{"title":"High-Performance IoT Antennas (LoRa \/ WiFi \/ 4G \/ GPS)","description":"\u003cp\u003e\u003cspan\u003eWe deliver high-performance antenna solutions with full frequency bands and diverse form factors, covering 433MHz \/ 868MHz \/ 915MHz (LoRa), 2.4GHz \/ 5.8GHz (Wi-Fi\/Bluetooth), 4G LTE \/ NB-IoT, as well as GPS \/ GNSS positioning bands. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eWhether you require built-in FPC\/PCB flexible antennas for compact devices or external SMA rubber antennas for harsh environments, our products feature high gain, low VSWR and stable signal transmission. They are specially designed for complex wireless scenarios including long-range communication, smart home, industrial IoT and high-precision positioning.\u003c\/span\u003e\u003c\/p\u003e","products":[{"product_id":"txwf-pcb-5109-dual-band-fpc-antenna","title":"Cdsenet TXWF-PCB-5109 Dual-Band 2.4\/5.8GHz FPC Built-in Antenna - 2.0dBi Compact WiFi PCB Antenna with IPX Connector","description":"\u003cdiv style=\"font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif; color: #333; line-height: 1.6; max-width: 1000px; margin: 0 auto; padding: 10px;\"\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 24px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 20px;\"\u003eProduct Overview\u003c\/h2\u003e\n\u003cp style=\"font-size: 16px; color: #444; margin-bottom: 20px;\"\u003eThe \u003cstrong\u003eTXWF-PCB-5109\u003c\/strong\u003e is a professional-grade dual-band FPC (Flexible Printed Circuit) built-in antenna engineered for 2400-2500MHz (2.4GHz) and 5150-5850MHz (5.8GHz) wireless applications. Featuring a measured \u003cstrong\u003e2.0 dBi peak gain\u003c\/strong\u003e and \u003cstrong\u003eVSWR ¡Ü1.5\u003c\/strong\u003e across both frequency bands, this flexible PCB radiator delivers reliable RF performance for WiFi 802.11b\/g\/n\/ac and Bluetooth 4.0\/5.0 modules. The ultra-compact \u003cstrong\u003e51¡Á9mm\u003c\/strong\u003e form factor with 120mm RG1.13 feeder cable and IPX (IPEX-1) connector enables seamless integration into ultra-thin IoT devices, wearables, and space-constrained wireless modules. The flexible FPC substrate allows 3D bending and conformal mounting in curved enclosures. Tested with Agilent E5071C network analyzer to ensure compliance with FCC\/CE\/RoHS standards.\u003c\/p\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/01-_-_PCB.jpg?v=1773803137\" alt=\"\"\u003e\u003cbr\u003e\u003c\/section\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; margin-bottom: 15px;\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 14px; text-align: left; border: 1px solid #ececec;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #f9f9f9; border-bottom: 2px solid #eee;\"\u003e\n\u003cth style=\"padding: 12px; font-weight: bold; color: #333;\"\u003eParameter\u003c\/th\u003e\n\u003cth style=\"padding: 12px; font-weight: bold; color: #333;\"\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eModel Number\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eTXWF-PCB-5109\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eFrequency Range\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e2400-2500 MHz \/ 5150-5850 MHz (Dual-Band)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003ePeak Gain\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e2.0 dBi (measured @ 2450MHz \u0026amp; 5500MHz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eVSWR\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; font-weight: bold; color: #e4393c;\"\u003e¡Ü 1.5 (across both bands)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eImpedance\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e50 ¦¸\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eConnector Type\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eIPX 1st Generation (IPEX-1 \/ MHF1 \/ U.FL)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eCable Type\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eRG1.13 Coaxial (120mm length)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eAntenna Dimensions\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e51 ¡Á 9 mm (FPC radiator)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eMaterial\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eFPC (Flexible Printed Circuit) substrate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eThickness\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e0.1-0.2 mm (ultra-thin flexible design)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e-40¡ãC to +85¡ãC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eCertifications\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eFCC \/ CE \/ RoHS Compliant\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eLast Updated\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; font-weight: bold;\"\u003eMarch 2026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 25px;\"\u003eProduct Details\u003c\/h2\u003e\n\u003cdiv style=\"background: #ffffff; border: 1px solid #eee; border-radius: 8px; padding: 20px; margin-bottom: 20px;\"\u003e\n\u003ch3 style=\"font-size: 18px; color: #111; margin: 0 0 10px 0;\"\u003e?? Dual-Band RF Performance\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eSimultaneously supports 2.4GHz (2400-2500MHz) and 5.8GHz (5150-5850MHz) frequency bands with consistent 2.0 dBi gain, enabling reliable WiFi 802.11b\/g\/n\/ac and Bluetooth 4.0\/5.0 connectivity. Laboratory measurements using Agilent E5071C network analyzer confirm VSWR ¡Ü1.5 across the entire operating range, ensuring \u0026gt;90% power transfer efficiency and minimal signal reflection. This dual-band capability eliminates the need for separate antennas in multi-protocol IoT devices, reducing BOM costs by 30-40% and simplifying mechanical design. The omnidirectional radiation pattern provides 360¡ã horizontal coverage, ideal for devices with unpredictable orientation.\u003c\/p\u003e\n\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #ffffff; border: 1px solid #eee; border-radius: 8px; padding: 20px; margin-bottom: 20px;\"\u003e\n\u003ch3 style=\"font-size: 18px; color: #111; margin: 0 0 10px 0;\"\u003e?? Ultra-Compact Flexible Design\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eThe 51¡Á9mm FPC radiator with 120mm RG1.13 feeder cable is engineered for ultra-thin applications where rigid PCB antennas cannot fit. The flexible substrate (0.1-0.2mm thickness) allows 3D bending with minimum bend radius of 3mm, enabling conformal mounting on curved surfaces, cylindrical enclosures, or folded into tight spaces. This flexibility is critical for wearables, medical devices, and slim IoT sensors. The FPC material is lighter than FR4 PCB (approximately 40% weight reduction), making it ideal for battery-powered portable devices where every gram matters. IPX (IPEX-1\/U.FL\/MHF1) connector provides tool-free snap-on installation compatible with 95% of commercial WiFi\/Bluetooth modules including ESP32, ESP8266, nRF52, and Qualcomm QCA series chipsets.\u003c\/p\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TXWF-PCB-5109-Product-Details.jpg?v=1773803553\" alt=\"\"\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #ffffff; border: 1px solid #eee; border-radius: 8px; padding: 20px;\"\u003e\n\u003ch3 style=\"font-size: 18px; color: #111; margin: 0 0 10px 0;\"\u003e??? Industrial-Grade Reliability\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eValidated for -40¡ãC to +85¡ãC operation with \u0026gt;500 hours MTBF testing per MIL-STD-810G thermal cycling protocols. RoHS-compliant materials and FCC\/CE certification ensure regulatory compliance for commercial deployment in North America, EU, and Asia-Pacific markets. The 50¦¸ impedance matching network maintains stable performance across temperature extremes. While FPC substrates have higher moisture absorption (0.3-0.5%) compared to FR4, the antenna maintains gain variation within ¡À0.5dB in environments up to 85% RH non-condensing. The flexible design withstands repeated bending cycles (\u0026gt;1000 cycles @ 3mm radius) without electrical performance degradation, making it suitable for applications with mechanical stress or vibration.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; margin-bottom: 15px;\"\u003eProfessional Test Report\u003c\/h2\u003e\n\u003cdiv style=\"background-color: #f8fbff; border: 1px solid #e1ecf7; border-radius: 8px; padding: 20px;\"\u003e\n\u003cp style=\"font-size: 15px; color: #1e3a8a; margin-bottom: 15px;\"\u003e\u003cstrong\u003eTest Equipment:\u003c\/strong\u003e Agilent E5071C ENA Series Network Analyzer\u003cbr\u003e\u003cstrong\u003eTest Conditions:\u003c\/strong\u003e 25¡ãC ambient, free-space measurement, flat mounting\u003cbr\u003e\u003cstrong\u003eMeasured VSWR:\u003c\/strong\u003e 1.35 @ 2450MHz | 1.43 @ 5500MHz\u003cbr\u003e\u003cstrong\u003eReturn Loss:\u003c\/strong\u003e -15.8 dB @ 2.4GHz band | -13.5 dB @ 5.8GHz band\u003cbr\u003e\u003cstrong\u003ePeak Gain:\u003c\/strong\u003e 2.0 dBi @ 2450MHz | 1.9 dBi @ 5500MHz\u003c\/p\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eAll measurements performed in accordance with IEEE 145-2013 antenna measurement standards. Note: Performance may vary ¡À0.3dB when antenna is bent or mounted on curved surfaces. Test data available in downloadable specification sheet.\u003c\/p\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TXWF-PCB-5109.png?v=1773804408\" alt=\"\"\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background-color: #f8fbff; border: 1px solid #e1ecf7; border-radius: 8px; padding: 20px;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TXWF-PCB-5109-1.png?v=1773804409\" alt=\"\"\u003e\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; margin-bottom: 25px;\"\u003eIdeal Applications\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 20px;\"\u003e\n\u003cdiv style=\"flex: 1 1 300px; min-width: 280px; border: 1px solid #f0f0f0; border-radius: 10px; padding: 15px; background: #fff;\"\u003e\n\u003ch3 style=\"font-size: 17px; margin: 0 0 8px 0; color: #0056b3;\"\u003e?? Smart Home \u0026amp; IoT Devices\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eUltra-thin WiFi smart plugs, Bluetooth mesh sensors, smart door locks, wireless thermostats, and home automation controllers requiring flexible antenna mounting in slim enclosures (\u0026lt;10mm thickness).\u003c\/p\u003e\n\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1 1 300px; min-width: 280px; border: 1px solid #f0f0f0; border-radius: 10px; padding: 15px; background: #fff;\"\u003e\n\u003ch3 style=\"font-size: 17px; margin: 0 0 8px 0; color: #0056b3;\"\u003e?? Industrial Telemetry \u0026amp; M2M\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eWireless data terminal units (DTU), SCADA remote monitoring, industrial Ethernet bridges, PLC wireless modules, and factory automation equipment requiring reliable 2.4\/5.8GHz communication in space-constrained industrial enclosures.\u003c\/p\u003e\n\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1 1 300px; min-width: 280px; border: 1px solid #f0f0f0; border-radius: 10px; padding: 15px; background: #fff;\"\u003e\n\u003ch3 style=\"font-size: 17px; margin: 0 0 8px 0; color: #0056b3;\"\u003e? Wearables \u0026amp; Medical Devices\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666;\"\u003eSmartwatches, fitness trackers, medical monitoring patches, hearing aids with Bluetooth connectivity, and portable health devices requiring ultra-thin, flexible antennas that conform to body contours.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1 1 300px; min-width: 280px; border: 1px solid #f0f0f0; border-radius: 10px; padding: 15px; background: #fff;\"\u003e\n\u003ch3 style=\"font-size: 17px; margin: 0 0 8px 0; color: #0056b3;\"\u003e?? Agricultural \u0026amp; Environmental Monitoring\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666;\"\u003eSoil moisture sensors, weather stations, livestock tracking tags, precision agriculture drones, and remote environmental monitoring stations requiring lightweight, flexible wireless connectivity in outdoor deployments.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 25px;\"\u003eResources\u003c\/h2\u003e\n\u003ca href=\"https:\/\/www.cdebyte.com\/products\/TXWF-PCB-5109#Specification\" style=\"display: inline-block; padding: 12px 25px; background-color: #0056b3; color: #fff; text-decoration: none; border-radius: 6px; font-weight: 600; font-size: 15px; margin-right: 10px;\" target=\"_blank\"\u003e?? View Technical Specification\u003c\/a\u003e\n\u003cp style=\"font-size: 13px; color: #666; margin-top: 10px;\"\u003eIncludes: Full S-parameter data, radiation patterns, bending guidelines, and mechanical drawings\u003c\/p\u003e\n\u003c\/section\u003e\n\u003csection style=\"border-top: 1px solid #eee; padding-top: 30px;\"\u003e\n\u003ch2 style=\"font-size: 20px; color: #111; margin-bottom: 20px;\"\u003eFrequently Asked Questions (FAQ)\u003c\/h2\u003e\n\u003cdiv style=\"margin-bottom: 20px; padding: 15px; background: #fafafa; border-left: 3px solid #0056b3; border-radius: 4px;\"\u003e\n\u003cp style=\"font-weight: bold; margin-bottom: 8px; color: #111;\"\u003eQ: Is the TXWF-PCB-5109 compatible with ESP32 and ESP8266 WiFi modules?\u003c\/p\u003e\n\u003cp style=\"color: #666; margin: 0; font-size: 14px; line-height: 1.6;\"\u003eA: Yes, this FPC antenna is fully compatible with ESP32, ESP8266, and other WiFi\/Bluetooth modules using standard IPX (IPEX-1\/U.FL\/MHF1) connectors. The 50¦¸ impedance matches the RF output of these modules, and the dual-band design supports both 2.4GHz (802.11b\/g\/n) and 5.8GHz (802.11ac) protocols. Simply connect the IPX connector to your module's antenna port¡ªno additional matching network required. The flexible design is particularly advantageous for ESP32-based wearables and slim IoT devices. Verified compatibility includes ESP32-WROOM, ESP8266-12F, nRF52840, Qualcomm QCA4020, and MediaTek MT7688 series.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 20px; padding: 15px; background: #fafafa; border-left: 3px solid #0056b3; border-radius: 4px;\"\u003e\n\u003cp style=\"font-weight: bold; margin-bottom: 8px; color: #111;\"\u003eQ: How do I install this flexible FPC antenna inside a plastic enclosure?\u003c\/p\u003e\n\u003cp style=\"color: #666; margin: 0; font-size: 14px; line-height: 1.6;\"\u003eA: For optimal performance, mount the 51¡Á9mm FPC radiator flat against the inside surface of your plastic enclosure using double-sided adhesive tape (3M VHB recommended). The flexible substrate can be bent to conform to curved surfaces with a minimum bend radius of 3mm¡ªavoid sharp creases which can damage the copper traces. Keep the antenna at least 10mm away from metal components, batteries, and LCD displays. For ABS\/PC enclosures ¡Ü3mm thick, expect \u0026lt;1dB signal loss. The 120mm feeder cable allows flexible routing. Note: Bending the antenna may cause ¡À0.3dB gain variation; test in final mounting configuration. Detailed bending guidelines and mounting templates are available in the specification sheet.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 20px; padding: 15px; background: #fafafa; border-left: 3px solid #0056b3; border-radius: 4px;\"\u003e\n\u003cp style=\"font-weight: bold; margin-bottom: 8px; color: #111;\"\u003eQ: What is the operating temperature range and environmental durability?\u003c\/p\u003e\n\u003cp style=\"color: #666; margin: 0; font-size: 14px; line-height: 1.6;\"\u003eA: The TXWF-PCB-5109 is rated for -40¡ãC to +85¡ãC continuous operation, making it suitable for outdoor and automotive applications. The antenna has passed 500-hour thermal cycling tests per MIL-STD-810G standards and maintains VSWR ¡Ü1.5 with gain variation within ¡À0.5dB across the full temperature range. The FPC substrate has moderate moisture absorption (0.3-0.5%), providing reliable performance in environments up to 85% RH non-condensing. The flexible design withstands \u0026gt;1000 bending cycles at 3mm radius without electrical degradation. While the antenna itself is not waterproof (no IP rating), it can be used in weatherproof enclosures for outdoor IoT deployments. The RoHS-compliant materials resist UV degradation.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 20px; padding: 15px; background: #fafafa; border-left: 3px solid #0056b3; border-radius: 4px;\"\u003e\n\u003cp style=\"font-weight: bold; margin-bottom: 8px; color: #111;\"\u003eQ: Why is my wireless communication performance poor after installation?\u003c\/p\u003e\n\u003cp style=\"color: #666; margin: 0; font-size: 14px; line-height: 1.6;\"\u003eA: Poor wireless performance is typically caused by improper antenna placement. Ensure the antenna frequency (2.4\/5.8GHz) matches your device's operating band. Avoid placing the antenna inside fully enclosed metal cases, which cause 20-40dB signal attenuation due to Faraday cage effects¡ªthe antenna must be in a non-metallic section of the enclosure. Maintain at least 10mm clearance from large metal surfaces (PCB ground planes, batteries, heat sinks) to minimize detuning. Keep the antenna away from the ground and water, as these absorb radio waves. Increase antenna mounting height when possible. If using the antenna in a bent configuration, verify performance in the final mounting position, as excessive bending (\u0026gt;90¡ã angle or \u0026lt;3mm radius) can degrade performance by 1-2dB.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 15px; background: #fafafa; border-left: 3px solid #0056b3; border-radius: 4px;\"\u003e\n\u003cp style=\"font-weight: bold; margin-bottom: 8px; color: #111;\"\u003eQ: What are the advantages of FPC antenna compared to rigid FR4 PCB antenna?\u003c\/p\u003e\n\u003cp style=\"color: #666; margin: 0; font-size: 14px; line-height: 1.6;\"\u003eA: FPC (Flexible Printed Circuit) antennas offer several key advantages over rigid FR4 PCB antennas: (1) Ultra-thin profile (0.1-0.2mm vs 0.8-1.6mm for FR4), enabling integration in devices \u0026lt;10mm thick; (2) 3D bendability with 3mm minimum radius, allowing conformal mounting on curved surfaces and cylindrical enclosures; (3) Approximately 40% lighter weight, critical for battery-powered wearables and portable devices; (4) Better shock\/vibration resistance due to flexibility. However, FPC antennas have trade-offs: slightly higher moisture absorption (0.3-0.5% vs 0.1% for FR4), ¡À0.3dB gain variation when bent, and lower mechanical rigidity requiring adhesive mounting. Choose FPC for ultra-thin\/curved applications; choose FR4 for flat mounting where mechanical stability is prioritized.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e","brand":"cdsenet","offers":[{"title":"Default Title","offer_id":44908804538470,"sku":"txwf-pcb-5109","price":0.58,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TXWF-PCB-5109-_1_800x800_v2.jpg?v=1773046848"},{"product_id":"txwf-pcb-4008-dual-band-built-in-antenna","title":"Cdsenet TXWF-PCB-4008 Dual-Band 2.4\/5.8GHz Built-in PCB Antenna - 2.0dBi WiFi Bluetooth FPC Antenna with IPX Connector","description":"\u003cdiv style=\"font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif; color: #333; line-height: 1.6; max-width: 1000px; margin: 0 auto; padding: 10px;\"\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 24px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 20px;\"\u003eProduct Overview\u003c\/h2\u003e\n\u003cp style=\"font-size: 16px; color: #444; margin-bottom: 20px;\"\u003eThe \u003cstrong\u003eTXWF-PCB-4008\u003c\/strong\u003e is a professional-grade dual-band built-in PCB antenna engineered for 2400-2500MHz (2.4GHz) and 5150-5850MHz (5.8GHz) wireless applications. Featuring a measured \u003cstrong\u003e2.0 dBi peak gain\u003c\/strong\u003e and \u003cstrong\u003eVSWR ¡Ü1.5\u003c\/strong\u003e across both frequency bands, this FPC\/PCB radiator delivers reliable RF performance for WiFi 802.11b\/g\/n\/ac and Bluetooth 4.0\/5.0 modules. The compact \u003cstrong\u003e40¡Á8mm\u003c\/strong\u003e form factor with 120mm RG1.13 feeder cable and IPX (MHF1) connector enables seamless integration into space-constrained IoT devices, wireless gateways, and industrial telemetry systems. Tested with Agilent E5071C network analyzer to ensure compliance with FCC\/CE\/RoHS standards.\u003c\/p\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TXWF-PCB-4008.png?v=1773813670\" alt=\"\"\u003e\u003cbr\u003e\u003c\/section\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; margin-bottom: 15px;\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 14px; text-align: left; border: 1px solid #ececec;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #f9f9f9; border-bottom: 2px solid #eee;\"\u003e\n\u003cth style=\"padding: 12px; font-weight: bold; color: #333;\"\u003eParameter\u003c\/th\u003e\n\u003cth style=\"padding: 12px; font-weight: bold; color: #333;\"\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eModel Number\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eTXWF-PCB-4008\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eFrequency Range\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e2400-2500 MHz \/ 5150-5850 MHz (Dual-Band)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003ePeak Gain\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e2.0 dBi (measured @ 2450MHz \u0026amp; 5500MHz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eVSWR\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; font-weight: bold; color: #e4393c;\"\u003e¡Ü 1.5 (across both bands)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eImpedance\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e50 ¦¸\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eConnector Type\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eIPX 1st Generation (IPEX-1 \/ MHF1)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eCable Type\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eRG1.13 Coaxial (120mm length)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eAntenna Dimensions\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e40 ¡Á 8 mm (PCB radiator)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eMaterial\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eFPC\/PCB substrate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e-40¡ãC to +85¡ãC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eCertifications\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eFCC \/ CE \/ RoHS Compliant\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eLast Updated\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; font-weight: bold;\"\u003eMarch 2026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 25px;\"\u003eProduct Details\u003c\/h2\u003e\n\u003cdiv style=\"background: #ffffff; border: 1px solid #eee; border-radius: 8px; padding: 20px; margin-bottom: 20px;\"\u003e\n\u003ch3 style=\"font-size: 18px; color: #111; margin: 0 0 10px 0;\"\u003e?? Dual-Band RF Performance\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eSimultaneously supports 2.4GHz (2400-2500MHz) and 5.8GHz (5150-5850MHz) frequency bands with consistent 2.0 dBi gain, enabling reliable WiFi 802.11b\/g\/n\/ac and Bluetooth 4.0\/5.0 connectivity. Laboratory measurements using Agilent E5071C network analyzer confirm VSWR ¡Ü1.5 across the entire operating range, ensuring \u0026gt;90% power transfer efficiency and minimal signal reflection. This dual-band capability eliminates the need for separate antennas in multi-protocol IoT devices.\u003c\/p\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TXWF-PCB-4008-1.png?v=1773813671\" alt=\"\"\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #ffffff; border: 1px solid #eee; border-radius: 8px; padding: 20px; margin-bottom: 20px;\"\u003e\n\u003ch3 style=\"font-size: 18px; color: #111; margin: 0 0 10px 0;\"\u003e?? Ultra-Compact Integration Design\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eThe 40¡Á8mm PCB radiator with 120mm RG1.13 feeder cable is engineered for space-constrained applications where traditional external antennas are impractical. The flexible FPC substrate allows mounting inside plastic enclosures with minimal performance degradation (typical 0.5-1.0 dB loss through ABS\/PC housings). IPX (MHF1) connector provides tool-free snap-on installation compatible with 95% of commercial WiFi\/Bluetooth modules including ESP32, ESP8266, nRF52, and Qualcomm QCA series chipsets.\u003c\/p\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TXWF-PCB-4008-2.png?v=1773813671\" alt=\"\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #ffffff; border: 1px solid #eee; border-radius: 8px; padding: 20px;\"\u003e\n\u003ch3 style=\"font-size: 18px; color: #111; margin: 0 0 10px 0;\"\u003e??? Industrial-Grade Reliability\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eValidated for -40¡ãC to +85¡ãC operation with \u0026lt;500 hours MTBF testing per MIL-STD-810G thermal cycling protocols. RoHS-compliant materials and FCC\/CE certification ensure regulatory compliance for commercial deployment in North America, EU, and Asia-Pacific markets. The 50¦¸ impedance matching network maintains stable performance across temperature extremes, making it suitable for outdoor IoT sensors, automotive telematics, and industrial automation equipment.\u003c\/p\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TXWF-PCB-4008-3.png?v=1773813671\" alt=\"\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; margin-bottom: 15px;\"\u003eProfessional Test Report\u003c\/h2\u003e\n\u003cdiv style=\"background-color: #f8fbff; border: 1px solid #e1ecf7; border-radius: 8px; padding: 20px;\"\u003e\n\u003cp style=\"font-size: 15px; color: #1e3a8a; margin-bottom: 15px;\"\u003e\u003cstrong\u003eTest Equipment:\u003c\/strong\u003e Agilent E5071C ENA Series Network Analyzer\u003cbr\u003e\u003cstrong\u003eTest Conditions:\u003c\/strong\u003e 25¡ãC ambient, free-space measurement\u003cbr\u003e\u003cstrong\u003eMeasured VSWR:\u003c\/strong\u003e 1.35 @ 2450MHz | 1.42 @ 5500MHz\u003cbr\u003e\u003cstrong\u003eReturn Loss:\u003c\/strong\u003e -15.2 dB @ 2.4GHz band | -13.8 dB @ 5.8GHz band\u003c\/p\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eAll measurements performed in accordance with IEEE 145-2013 antenna measurement standards. Test data available in downloadable datasheet.\u003c\/p\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TXWF-PCB-4008-4.png?v=1773813671\" alt=\"\"\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background-color: #f8fbff; border: 1px solid #e1ecf7; border-radius: 8px; padding: 20px;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TXWF-PCB-4008-5.png?v=1773813671\" alt=\"\"\u003e\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; margin-bottom: 25px;\"\u003eIdeal Applications\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 20px;\"\u003e\n\u003cdiv style=\"flex: 1 1 300px; min-width: 280px; border: 1px solid #f0f0f0; border-radius: 10px; padding: 15px; background: #fff;\"\u003e\n\u003ch3 style=\"font-size: 17px; margin: 0 0 8px 0; color: #0056b3;\"\u003e?? Smart Home \u0026amp; IoT Devices\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666;\"\u003eWiFi smart plugs, Bluetooth mesh sensors, Zigbee\/Thread border routers, smart thermostats, wireless security cameras, and home automation gateways requiring dual-band connectivity in compact form factors.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1 1 300px; min-width: 280px; border: 1px solid #f0f0f0; border-radius: 10px; padding: 15px; background: #fff;\"\u003e\n\u003ch3 style=\"font-size: 17px; margin: 0 0 8px 0; color: #0056b3;\"\u003e?? Industrial Telemetry \u0026amp; M2M\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666;\"\u003eWireless data terminal units (DTU), SCADA remote monitoring, industrial Ethernet bridges, PLC wireless modules, and factory automation equipment requiring reliable 2.4\/5.8GHz communication.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1 1 300px; min-width: 280px; border: 1px solid #f0f0f0; border-radius: 10px; padding: 15px; background: #fff;\"\u003e\n\u003ch3 style=\"font-size: 17px; margin: 0 0 8px 0; color: #0056b3;\"\u003e?? Automotive \u0026amp; Fleet Tracking\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666;\"\u003eVehicle telematics units, GPS trackers with WiFi offload, OBD-II diagnostic dongles, dash cameras with wireless connectivity, and fleet management devices operating in -40¡ãC to +85¡ãC environments.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1 1 300px; min-width: 280px; border: 1px solid #f0f0f0; border-radius: 10px; padding: 15px; background: #fff;\"\u003e\n\u003ch3 style=\"font-size: 17px; margin: 0 0 8px 0; color: #0056b3;\"\u003e?? Agricultural \u0026amp; Environmental Monitoring\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666;\"\u003eSoil moisture sensors, weather stations, livestock tracking tags, precision agriculture drones, and remote environmental monitoring stations requiring weatherproof wireless connectivity.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 25px;\"\u003eResources\u003c\/h2\u003e\n\u003ca href=\"https:\/\/www.cdebyte.com\/pdf-down.aspx?id=1460\" style=\"display: inline-block; padding: 12px 25px; background-color: #0056b3; color: #fff; text-decoration: none; border-radius: 6px; font-weight: 600; font-size: 15px; margin-right: 10px;\" target=\"_blank\"\u003e?? Download Technical Datasheet (PDF)\u003c\/a\u003e\n\u003cp style=\"font-size: 13px; color: #666; margin-top: 10px;\"\u003eIncludes: Full S-parameter data, radiation patterns, integration guidelines, and mechanical drawings\u003c\/p\u003e\n\u003c\/section\u003e\n\u003csection style=\"border-top: 1px solid #eee; padding-top: 30px;\"\u003e\n\u003ch2 style=\"font-size: 20px; color: #111; margin-bottom: 20px;\"\u003eFrequently Asked Questions (FAQ)\u003c\/h2\u003e\n\u003cdiv style=\"margin-bottom: 20px; padding: 15px; background: #fafafa; border-left: 3px solid #0056b3; border-radius: 4px;\"\u003e\n\u003cp style=\"font-weight: bold; margin-bottom: 8px; color: #111;\"\u003eQ: Is the TXWF-PCB-4008 compatible with ESP32 and ESP8266 WiFi modules?\u003c\/p\u003e\n\u003cp style=\"color: #666; margin: 0; font-size: 14px; line-height: 1.6;\"\u003eA: Yes, this antenna is fully compatible with ESP32, ESP8266, and other WiFi\/Bluetooth modules using standard IPX (IPEX-1\/MHF1) connectors. The 50¦¸ impedance matches the RF output of these modules, and the dual-band design supports both 2.4GHz (802.11b\/g\/n) and 5.8GHz (802.11ac) protocols. Simply connect the IPX connector to your module's antenna port¡ªno additional matching network required. Verified compatibility includes ESP32-WROOM, ESP8266-12F, nRF52840, Qualcomm QCA4020, and MediaTek MT7688 series.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 20px; padding: 15px; background: #fafafa; border-left: 3px solid #0056b3; border-radius: 4px;\"\u003e\n\u003cp style=\"font-weight: bold; margin-bottom: 8px; color: #111;\"\u003eQ: How do I install this built-in PCB antenna inside a plastic enclosure?\u003c\/p\u003e\n\u003cp style=\"color: #666; margin: 0; font-size: 14px; line-height: 1.6;\"\u003eA: For optimal performance, mount the 40¡Á8mm PCB radiator flat against the inside surface of your plastic enclosure, keeping it at least 10mm away from metal components and batteries. The flexible FPC substrate allows bending the feeder cable as needed (minimum bend radius: 5mm). Use double-sided adhesive tape or the mounting holes (if present) to secure the antenna. For ABS\/PC enclosures ¡Ü3mm thick, expect \u0026lt;1dB signal loss. Avoid placing the antenna near LCD displays, motors, or switching power supplies which can cause RF interference. Detailed mounting guidelines are included in the downloadable datasheet.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 20px; padding: 15px; background: #fafafa; border-left: 3px solid #0056b3; border-radius: 4px;\"\u003e\n\u003cp style=\"font-weight: bold; margin-bottom: 8px; color: #111;\"\u003eQ: What is the operating temperature range and environmental durability?\u003c\/p\u003e\n\u003cp style=\"color: #666; margin: 0; font-size: 14px; line-height: 1.6;\"\u003eA: The TXWF-PCB-4008 is rated for -40¡ãC to +85¡ãC continuous operation, making it suitable for outdoor and automotive applications. The antenna has passed 500-hour thermal cycling tests per MIL-STD-810G standards and maintains VSWR ¡Ü1.5 across the full temperature range. While the antenna itself is not waterproof (no IP rating), it can be used in weatherproof enclosures for outdoor IoT deployments. The RoHS-compliant materials resist UV degradation and humidity. For marine or high-salt environments, consider conformal coating the PCB radiator for additional corrosion protection.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 20px; padding: 15px; background: #fafafa; border-left: 3px solid #0056b3; border-radius: 4px;\"\u003e\n\u003cp style=\"font-weight: bold; margin-bottom: 8px; color: #111;\"\u003eQ: Can I use this antenna for both WiFi and Bluetooth simultaneously?\u003c\/p\u003e\n\u003cp style=\"color: #666; margin: 0; font-size: 14px; line-height: 1.6;\"\u003eA: Yes, the dual-band design supports concurrent WiFi and Bluetooth operation on modules with combo chipsets (e.g., ESP32, Cypress CYW43455). The 2400-2500MHz coverage includes both WiFi channels 1-14 and Bluetooth\/BLE 2.4GHz band. However, note that WiFi and Bluetooth share the same 2.4GHz spectrum, so your module's firmware must implement proper coexistence mechanisms to avoid interference. For applications requiring simultaneous high-throughput WiFi and Bluetooth, consider using WiFi on the 5.8GHz band (if your module supports 802.11ac) to eliminate spectrum contention.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 15px; background: #fafafa; border-left: 3px solid #0056b3; border-radius: 4px;\"\u003e\n\u003cp style=\"font-weight: bold; margin-bottom: 8px; color: #111;\"\u003eQ: What is the expected wireless range with this 2.0 dBi antenna?\u003c\/p\u003e\n\u003cp style=\"color: #666; margin: 0; font-size: 14px; line-height: 1.6;\"\u003eA: Wireless range depends on multiple factors including transmit power, receiver sensitivity, and environmental conditions. With a typical WiFi module (20 dBm TX power) and this 2.0 dBi antenna, expect 50-100 meters line-of-sight range indoors and 200-300 meters outdoors in open areas. The 2.0 dBi gain provides a good balance between omnidirectional coverage and compact size. For comparison, a 0 dBi antenna would reduce range by ~20%, while a 5 dBi antenna would increase range by ~40% but with a narrower radiation pattern. Actual performance will vary based on obstacles (walls, furniture), interference from other 2.4\/5.8GHz devices, and module sensitivity (-90 to -95 dBm typical for WiFi).\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e","brand":"cdsenet","offers":[{"title":"Default Title","offer_id":44909191102566,"sku":"txwf-pcb-4008","price":0.58,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TXWF-PCB-4008-_1_800x800_v2.jpg?v=1773047337"},{"product_id":"tx170-jkd-20","title":"Cdsenet TX170-JKD-20 170MHz VHF Antenna 3.0dBi Gain SMA-J Connector Flexible Folding Antenna  Rubber Antenna","description":"\u003cdiv style=\"font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif; color: #333; line-height: 1.6; max-width: 1000px; margin: 0 auto; padding: 10px;\"\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 24px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 20px;\"\u003eProduct Overview\u003c\/h2\u003e\n\n\u003cp style=\"font-size: 16px; color: #444; margin-bottom: 20px;\"\u003eThe \u003cstrong\u003eTX170-JKD-20\u003c\/strong\u003e is a precision-engineered 170MHz VHF omnidirectional rubber duck antenna delivering \u003cstrong\u003e3.0 dBi gain\u003c\/strong\u003e with VSWR ¡Ü1.5 across the entire VHF band. Constructed with high-grade TPEE material and featuring a flexible 90-degree tilt \/ 360-degree rotation mechanism, this antenna ensures reliable signal transmission for industrial telemetry, VHF data modules, and remote control systems. The gold-plated SMA-J connector guarantees low insertion loss and extended mechanical durability in demanding environments. \u003cem\u003eUpdated March 2026.\u003c\/em\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cimg alt=\"TX170-JKD-20 170MHz VHF omnidirectional rubber duck antenna with 3.0 dBi gain and SMA-J connector\" cke-id=\"img32\" loading=\"lazy\" referrerpolicy=\"no-referrer\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX170-JKD-20.png?v=1773817382\"\u003e\u003c\/div\u003e\u003c\/section\u003e\n\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; margin-bottom: 15px;\"\u003eTechnical Specifications\u003c\/h2\u003e\n\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 14px; text-align: left; border: 1px solid #ececec;\"\u003e\n\t\u003cthead\u003e\n\t\t\u003ctr style=\"background-color: #f9f9f9; border-bottom: 2px solid #eee;\"\u003e\n\t\t\t\u003cth style=\"padding: 12px; font-weight: bold; color: #333;\"\u003eParameter\u003c\/th\u003e\n\t\t\t\u003cth style=\"padding: 12px; font-weight: bold; color: #333;\"\u003eTechnical Value\u003c\/th\u003e\n\t\t\u003c\/tr\u003e\n\t\u003c\/thead\u003e\n\t\u003ctbody\u003e\n\t\t\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\t\t\t\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eFrequency Range\u003c\/td\u003e\n\t\t\t\u003ctd style=\"padding: 12px;\"\u003e170 MHz (VHF Band)\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\t\t\t\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003ePeak Gain\u003c\/td\u003e\n\t\t\t\u003ctd style=\"padding: 12px;\"\u003e3.0 dBi\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\t\t\t\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eVSWR\u003c\/td\u003e\n\t\t\t\u003ctd style=\"padding: 12px; font-weight: bold; color: #e4393c;\"\u003e¡Ü 1.5 @ 170 MHz\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\t\t\t\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eInput Impedance\u003c\/td\u003e\n\t\t\t\u003ctd style=\"padding: 12px;\"\u003e50 ¦¸\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\t\t\t\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eConnector Type\u003c\/td\u003e\n\t\t\t\u003ctd style=\"padding: 12px;\"\u003eSMA-J (SMA Male, gold-plated center pin)\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\t\t\t\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eAntenna Height\u003c\/td\u003e\n\t\t\t\u003ctd style=\"padding: 12px;\"\u003e200 mm (7.87 inches)\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\t\t\t\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eMaterial\u003c\/td\u003e\n\t\t\t\u003ctd style=\"padding: 12px;\"\u003eTPEE (Thermoplastic Elastomer)\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\t\t\t\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eOperating Temperature\u003c\/td\u003e\n\t\t\t\u003ctd style=\"padding: 12px;\"\u003e-40¡ãC to +85¡ãC\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\t\t\t\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eCertification\u003c\/td\u003e\n\t\t\t\u003ctd style=\"padding: 12px;\"\u003eRoHS Compliant\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\t\t\t\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eUpdated\u003c\/td\u003e\n\t\t\t\u003ctd style=\"padding: 12px;\"\u003eMarch 2026\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 25px;\"\u003eProduct Details\u003c\/h2\u003e\n\n\u003cdiv style=\"background: #ffffff; border: 1px solid #eee; border-radius: 8px; padding: 20px; margin-bottom: 20px;\"\u003e\n\u003ch3 style=\"font-size: 18px; color: #111; margin: 0 0 10px 0;\"\u003eFlexible Folding Structure for Optimal Signal Positioning\u003c\/h3\u003e\n\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eThe antenna features a precision-engineered 90-degree tilt mechanism and 360-degree rotation capability, enabling optimal signal alignment in confined spaces. The TPEE material provides superior flexibility and mechanical resilience, withstanding over 10,000 bend cycles without performance degradation. This design is ideal for portable VHF devices requiring compact storage and rapid deployment.\u003c\/p\u003e\n\u003cdiv\u003e\u003cimg alt=\"TX170-JKD-20 flexible folding antenna structure with 90-degree tilt and 360-degree rotation\" cke-id=\"img33\" loading=\"lazy\" referrerpolicy=\"no-referrer\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX170-JKD-20-4.png?v=1773817381\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv style=\"background: #ffffff; border: 1px solid #eee; border-radius: 8px; padding: 20px;\"\u003e\n\u003ch3 style=\"font-size: 18px; color: #111; margin: 0 0 10px 0;\"\u003eGold-Plated SMA-J Connector for Maximum Reliability\u003c\/h3\u003e\n\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eThe precision-machined SMA-J (SMA Male) connector features a nickel-plated brass body with a gold-plated center pin, ensuring insertion loss below 0.2 dB and maintaining stable impedance matching across temperature extremes. The connector is rated for 500+ mating cycles and provides IP67-level sealing when properly installed, making it suitable for industrial and outdoor applications.\u003c\/p\u003e\n\u003cdiv\u003e\u003cimg alt=\"TX170-JKD-20 gold-plated SMA-J connector with low insertion loss\" cke-id=\"img34\" loading=\"lazy\" referrerpolicy=\"no-referrer\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX170-JKD-20-3.png?v=1773817384\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; margin-bottom: 15px;\"\u003eProfessional Test Report\u003c\/h2\u003e\n\n\u003cdiv style=\"background-color: #f8fbff; border: 1px solid #e1ecf7; border-radius: 8px; padding: 20px; text-align: center;\"\u003e\n\u003cp style=\"font-size: 15px; color: #1e3a8a; margin-bottom: 15px;\"\u003eVerified using Agilent E5071C Network Analyzer at 170MHz center frequency: VSWR measured consistently \u003cstrong\u003ebelow 1.5\u003c\/strong\u003e across the operational bandwidth, ensuring stable RF transmission with minimal reflected power. Return loss (S11) exceeds -14 dB, confirming excellent impedance matching to 50¦¸ systems.\u003c\/p\u003e\n\n\u003cp style=\"font-size: 15px; color: #1e3a8a; margin-bottom: 15px;\"\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cimg alt=\"TX170-JKD-20 VSWR test chart measured with Agilent E5071C showing VSWR below 1.5 at 170MHz\" cke-id=\"img35\" loading=\"lazy\" referrerpolicy=\"no-referrer\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX170-JKD-20-1.png?v=1773817384\"\u003e\u003c\/div\u003e\n\n\u003cp style=\"font-size: 15px; color: #1e3a8a; margin-bottom: 15px;\"\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cimg alt=\"TX170-JKD-20 S11 return loss and Smith Chart impedance plot\" cke-id=\"img36\" loading=\"lazy\" referrerpolicy=\"no-referrer\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX170-JKD-20-2.png?v=1773817384\"\u003e\u003c\/div\u003e\n\n\u003cp style=\"color: #999; font-style: italic; font-size: 12px;\"\u003e(Full S11 \/ VSWR \/ Smith Chart data available in technical datasheet)\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; margin-bottom: 25px;\"\u003eIdeal Applications\u003c\/h2\u003e\n\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 20px;\"\u003e\n\u003cdiv style=\"flex: 1 1 300px; min-width: 280px; border: 1px solid #f0f0f0; border-radius: 10px; padding: 15px; background: #fff;\"\u003e\n\u003ch3 style=\"font-size: 17px; margin: 0 0 8px 0; color: #0056b3;\"\u003eVHF Wireless Communication\u003c\/h3\u003e\n\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eOptimized for long-range VHF walkie-talkies, two-way radios, and low-frequency data transmission modules operating in the 170MHz band.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv style=\"flex: 1 1 300px; min-width: 280px; border: 1px solid #f0f0f0; border-radius: 10px; padding: 15px; background: #fff;\"\u003e\n\u003ch3 style=\"font-size: 17px; margin: 0 0 8px 0; color: #0056b3;\"\u003eIndustrial Remote Control\u003c\/h3\u003e\n\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eReliable RF link for industrial automation, crane control systems, and remote telemetry applications requiring stable VHF connectivity.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv style=\"flex: 1 1 300px; min-width: 280px; border: 1px solid #f0f0f0; border-radius: 10px; padding: 15px; background: #fff;\"\u003e\n\u003ch3 style=\"font-size: 17px; margin: 0 0 8px 0; color: #0056b3;\"\u003eSmart Agriculture Sensors\u003c\/h3\u003e\n\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eIdeal for environmental monitoring systems, soil sensors, and agricultural IoT devices leveraging VHF for extended range in rural areas.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv style=\"flex: 1 1 300px; min-width: 280px; border: 1px solid #f0f0f0; border-radius: 10px; padding: 15px; background: #fff;\"\u003e\n\u003ch3 style=\"font-size: 17px; margin: 0 0 8px 0; color: #0056b3;\"\u003eFleet Tracking \u0026amp; Logistics\u003c\/h3\u003e\n\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eSuitable for vehicle tracking systems and logistics telemetry requiring robust VHF communication in challenging RF environments.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 25px;\"\u003eResources\u003c\/h2\u003e\n\u003ca href=\"http:\/\/www.cdebyte.com\/pdf-down.aspx?id=4184\" style=\"display: inline-block; padding: 12px 25px; background-color: #0056b3; color: #fff; text-decoration: none; border-radius: 6px; font-weight: 600; font-size: 15px;\" target=\"_blank\"\u003e?? Download Technical Datasheet (PDF)\u003c\/a\u003e\u003c\/section\u003e\n\n\u003csection style=\"border-top: 1px solid #eee; padding-top: 30px;\"\u003e\n\u003ch2 style=\"font-size: 20px; color: #111; margin-bottom: 20px;\"\u003eFrequently Asked Questions (FAQ)\u003c\/h2\u003e\n\n\u003cdiv style=\"margin-bottom: 20px; padding: 15px; background: #f9f9f9; border-left: 4px solid #0056b3; border-radius: 4px;\"\u003e\n\u003cp style=\"font-weight: bold; margin-bottom: 8px; color: #111;\"\u003eQ: Is this antenna compatible with 433MHz or 2.4GHz wireless modules?\u003c\/p\u003e\n\n\u003cp style=\"color: #666; margin: 0; font-size: 14px; line-height: 1.6;\"\u003eA: No, the TX170-JKD-20 is specifically tuned for the 170MHz VHF band. Using it on other frequencies (such as 433MHz UHF or 2.4GHz ISM band) will result in high VSWR (\u0026gt;3.0), significant signal reflection, and potential damage to your RF transceiver. For 433MHz applications, please refer to our TX433 series antennas; for 2.4GHz, explore our TX2400 series.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv style=\"margin-bottom: 20px; padding: 15px; background: #f9f9f9; border-left: 4px solid #0056b3; border-radius: 4px;\"\u003e\n\u003cp style=\"font-weight: bold; margin-bottom: 8px; color: #111;\"\u003eQ: What type of connector does my device need to interface with this antenna?\u003c\/p\u003e\n\n\u003cp style=\"color: #666; margin: 0; font-size: 14px; line-height: 1.6;\"\u003eA: This antenna features an SMA-J (SMA Male) connector with internal threading and an internal center pin. Your device must have an SMA-K (SMA Female) connector to mate properly. The connector is gold-plated for corrosion resistance and rated for 500+ mating cycles. Ensure proper torque (5-8 in-lbs) during installation to maintain IP67 sealing and optimal electrical contact.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv style=\"margin-bottom: 20px; padding: 15px; background: #f9f9f9; border-left: 4px solid #0056b3; border-radius: 4px;\"\u003e\n\u003cp style=\"font-weight: bold; margin-bottom: 8px; color: #111;\"\u003eQ: Can this antenna withstand outdoor and industrial environments?\u003c\/p\u003e\n\n\u003cp style=\"color: #666; margin: 0; font-size: 14px; line-height: 1.6;\"\u003eA: Yes, the TX170-JKD-20 is designed for demanding environments. The TPEE material provides excellent UV resistance, chemical resistance, and mechanical flexibility across an operating temperature range of -40¡ãC to +85¡ãC. The antenna is RoHS compliant and, when properly installed with the SMA connector sealed, achieves IP67-level protection against dust and temporary water immersion. It has been tested for over 10,000 bend cycles without performance degradation, making it suitable for industrial automation, outdoor telemetry, and mobile applications.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv style=\"margin-bottom: 20px; padding: 15px; background: #f9f9f9; border-left: 4px solid #0056b3; border-radius: 4px;\"\u003e\n\u003cp style=\"font-weight: bold; margin-bottom: 8px; color: #111;\"\u003eQ: How do I install and optimize the antenna for best performance?\u003c\/p\u003e\n\n\u003cp style=\"color: #666; margin: 0; font-size: 14px; line-height: 1.6;\"\u003eA: For optimal performance, mount the antenna vertically with clear line-of-sight to the target receiver. Avoid mounting near large metal surfaces or inside metal enclosures, as this will detune the antenna and increase VSWR. The flexible design allows 90-degree tilting and 360-degree rotation for fine-tuning signal direction. Use a 50¦¸ coaxial cable (such as RG58 or LMR-195) if extending the antenna from the device. Always verify VSWR after installation using a network analyzer or SWR meter to ensure VSWR remains below 2.0 for reliable operation.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv style=\"padding: 15px; background: #f9f9f9; border-left: 4px solid #0056b3; border-radius: 4px;\"\u003e\n\u003cp style=\"font-weight: bold; margin-bottom: 8px; color: #111;\"\u003eQ: What is the expected range with this antenna?\u003c\/p\u003e\n\n\u003cp style=\"color: #666; margin: 0; font-size: 14px; line-height: 1.6;\"\u003eA: Range depends on multiple factors including transmitter power, receiver sensitivity, terrain, and environmental conditions. With a typical 100mW (20dBm) VHF transmitter and -110dBm receiver sensitivity, you can expect line-of-sight range of 1-3 km in open areas. The 3.0 dBi gain provides approximately 2x range improvement compared to a 0 dBi reference antenna. For extended range applications, consider using higher transmit power (within regulatory limits) or deploying repeaters in challenging terrain.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e\n","brand":"cdsenet","offers":[{"title":"Default Title","offer_id":45195913756774,"sku":"TX170-JKD-20","price":1.47,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX170-JKD-20-_2_800x800_v2.jpg?v=1773459739"},{"product_id":"tx433-fpc-2818","title":"Cdsenet TX433-FPC-2818 433MHz FPC Antenna","description":"\u003cdiv style=\"font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif; color: #333; line-height: 1.6; max-width: 1000px; margin: 0 auto; padding: 10px;\"\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 24px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 20px;\"\u003eProduct Overview\u003c\/h2\u003e\n\u003cp style=\"font-size: 16px; color: #444; margin-bottom: 20px;\"\u003eThe \u003cstrong\u003eTX433-FPC-2818\u003c\/strong\u003e is a precision-engineered 433MHz FPC (Flexible Printed Circuit) internal antenna delivering \u003cstrong\u003e2.5 dBi gain\u003c\/strong\u003e with VSWR ¡Ü2.0 across the ISM band. Measuring just \u003cstrong\u003e28mm ¡Á 18mm\u003c\/strong\u003e with an ultra-lightweight 1g design, this antenna features a 71mm IPEX-I (U.FL) connector cable for seamless integration into space-constrained IoT devices, wearables, and compact wireless modules. The flexible substrate construction enables conformal mounting on curved surfaces and tight enclosures, making it ideal for modern consumer electronics and industrial IoT applications requiring minimal footprint and maximum design flexibility. \u003cem\u003eUpdated March 2026.\u003c\/em\u003e\u003c\/p\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX433-FPC-2818.png?v=1773820131\" alt=\"TX433-FPC-2818 433MHz FPC internal antenna with 2.5 dBi gain and IPEX-I connector\" loading=\"lazy\"\u003e\u003cbr\u003e\u003c\/section\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; margin-bottom: 15px;\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 14px; text-align: left; border: 1px solid #ececec;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #f9f9f9; border-bottom: 2px solid #eee;\"\u003e\n\u003cth style=\"padding: 12px; font-weight: bold; color: #333;\"\u003eParameter\u003c\/th\u003e\n\u003cth style=\"padding: 12px; font-weight: bold; color: #333;\"\u003eTechnical Value\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eFrequency Range\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e433 MHz (ISM Band: 433.05-434.79 MHz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003ePeak Gain\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e2.5 dBi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eVSWR\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; font-weight: bold; color: #e4393c;\"\u003e¡Ü 2.0 @ 433 MHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eInput Impedance\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e50 ¦¸\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eConnector Type\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eIPEX-I (U.FL) with 71mm cable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eAntenna Type\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eFPC Internal Antenna (Planar)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eAntenna Dimensions\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e28mm ¡Á 18mm ¡Á 0.15mm (L ¡Á W ¡Á T)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eCable Length\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e71 mm (2.8 inches)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eWeight\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e1 g (0.035 oz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eSubstrate Material\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eFlexible Polyimide (PI) Film\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eConductor Material\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eCopper (Electroplated)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e-40¡ãC to +85¡ãC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eMounting Method\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e3M Adhesive Backing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eCertification\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eRoHS Compliant\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eUpdated\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eMarch 2026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 25px;\"\u003eProduct Details\u003c\/h2\u003e\n\u003cdiv style=\"background: #ffffff; border: 1px solid #eee; border-radius: 8px; padding: 20px; margin-bottom: 20px;\"\u003e\n\u003ch3 style=\"font-size: 18px; color: #111; margin: 0 0 10px 0;\"\u003eUltra-Compact FPC Design for Space-Constrained Applications\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eThe TX433-FPC-2818 utilizes advanced flexible printed circuit (FPC) technology to achieve a remarkably compact 28mm ¡Á 18mm footprint with only 0.15mm thickness and 1g weight. The flexible polyimide (PI) substrate enables conformal mounting on curved surfaces, integration into tight enclosures, and installation in locations where rigid antennas cannot fit. The planar design provides omnidirectional coverage in the horizontal plane, making it ideal for wearables, smart trackers, compact IoT sensors, and miniaturized wireless devices. The 3M adhesive backing ensures secure attachment to plastic enclosures, PCBs, or internal device surfaces without requiring screws or additional mounting hardware.\u003c\/p\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX433-FPC-2818.png?v=1773820131\" alt=\"TX433-FPC-2818 ultra-compact FPC antenna design with flexible substrate\" loading=\"lazy\"\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #ffffff; border: 1px solid #eee; border-radius: 8px; padding: 20px; margin-bottom: 20px;\"\u003e\n\u003ch3 style=\"font-size: 18px; color: #111; margin: 0 0 10px 0;\"\u003eIPEX-I (U.FL) Connector for Easy Integration\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eThe antenna features a standard IPEX-I (U.FL) connector with a 71mm low-loss coaxial cable, providing plug-and-play compatibility with most 433MHz wireless modules including LoRa transceivers, RF modules, and IoT development boards. The IPEX-I connector is the industry-standard micro RF connector used in compact devices, offering reliable electrical performance with insertion loss below 0.3 dB and rated for 30+ mating cycles. The 71mm cable length provides sufficient flexibility for routing within device enclosures while minimizing signal loss. The cable uses RG178 or equivalent 50¦¸ coaxial construction to maintain impedance matching and signal integrity.\u003c\/p\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX433-FPC-2818-3.png?v=1773820130\" alt=\"TX433-FPC-2818 IPEX-I U.FL connector with 71mm cable\" loading=\"lazy\"\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #ffffff; border: 1px solid #eee; border-radius: 8px; padding: 20px;\"\u003e\n\u003ch3 style=\"font-size: 18px; color: #111; margin: 0 0 10px 0;\"\u003eOptimized Radiation Pattern and Performance\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eThe antenna's planar meandered trace design achieves 2.5 dBi gain with omnidirectional coverage in the horizontal plane, providing approximately 1.8x range improvement compared to a 0 dBi reference antenna. The VSWR ¡Ü2.0 specification ensures acceptable impedance matching with return loss better than -9.5 dB, suitable for most IoT applications. The antenna performs optimally when mounted on a ground plane (minimum 50mm ¡Á 50mm recommended) with clearance from metal objects and high-permittivity materials. The flexible substrate allows the antenna to conform to curved enclosure surfaces without significant performance degradation, maintaining consistent RF characteristics across the 433MHz ISM band.\u003c\/p\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX433-FPC-2818-2.png?v=1773820131\" alt=\"TX433-FPC-2818 antenna radiation pattern and performance characteristics\" loading=\"lazy\"\u003e\u003cbr\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX433-FPC-2818-1.png?v=1773820130\" alt=\"TX433-FPC-2818 installation and mounting configuration\" loading=\"lazy\"\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; margin-bottom: 15px;\"\u003eProfessional Test Report\u003c\/h2\u003e\n\u003cdiv style=\"background-color: #f8fbff; border: 1px solid #e1ecf7; border-radius: 8px; padding: 20px; text-align: center;\"\u003e\n\u003cp style=\"font-size: 15px; color: #1e3a8a; margin-bottom: 15px;\"\u003eVerified using professional RF test equipment at 433 MHz center frequency: VSWR measured consistently \u003cstrong\u003e¡Ü 2.0\u003c\/strong\u003e across the ISM band (433.05-434.79 MHz), ensuring acceptable impedance matching for IoT applications. Peak gain of \u003cstrong\u003e2.5 dBi\u003c\/strong\u003e achieved with omnidirectional horizontal coverage pattern. Return loss (S11) better than -9.5 dB throughout the operational bandwidth, confirming adequate power transfer to 50¦¸ systems. Antenna efficiency exceeds 60% when properly mounted with recommended ground plane clearance, providing reliable performance for compact wireless devices.\u003c\/p\u003e\n\u003cp style=\"color: #999; font-style: italic; font-size: 12px;\"\u003e(Complete VSWR \/ S11 \/ radiation pattern \/ efficiency measurements available upon request)\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; margin-bottom: 25px;\"\u003eIdeal Applications\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 20px;\"\u003e\n\u003cdiv style=\"flex: 1 1 300px; min-width: 280px; border: 1px solid #f0f0f0; border-radius: 10px; padding: 15px; background: #fff;\"\u003e\n\u003ch3 style=\"font-size: 17px; margin: 0 0 8px 0; color: #0056b3;\"\u003eWearable Devices \u0026amp; Fitness Trackers\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eUltra-lightweight (1g) and flexible design perfect for smartwatches, fitness bands, health monitors, and wearable IoT devices requiring minimal size and weight impact.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1 1 300px; min-width: 280px; border: 1px solid #f0f0f0; border-radius: 10px; padding: 15px; background: #fff;\"\u003e\n\u003ch3 style=\"font-size: 17px; margin: 0 0 8px 0; color: #0056b3;\"\u003eCompact IoT Sensors \u0026amp; Modules\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eIdeal for miniaturized 433MHz LoRa sensors, environmental monitors, asset trackers, and wireless sensor nodes where space is at a premium.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1 1 300px; min-width: 280px; border: 1px solid #f0f0f0; border-radius: 10px; padding: 15px; background: #fff;\"\u003e\n\u003ch3 style=\"font-size: 17px; margin: 0 0 8px 0; color: #0056b3;\"\u003eSmart Home Devices\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eSuitable for compact smart home sensors (door\/window, temperature, humidity), wireless switches, and home automation controllers requiring internal antenna integration.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1 1 300px; min-width: 280px; border: 1px solid #f0f0f0; border-radius: 10px; padding: 15px; background: #fff;\"\u003e\n\u003ch3 style=\"font-size: 17px; margin: 0 0 8px 0; color: #0056b3;\"\u003eMedical \u0026amp; Healthcare Devices\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eLightweight and biocompatible substrate suitable for medical wearables, patient monitors, and healthcare IoT devices requiring wireless connectivity in compact form factors.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 25px;\"\u003eResources\u003c\/h2\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eFor detailed technical specifications, integration guidelines, recommended ground plane layouts, and antenna placement recommendations, please contact our technical support team or refer to the CDEBYTE FPC antenna application notes.\u003c\/p\u003e\n\u003c\/section\u003e\n\u003csection style=\"border-top: 1px solid #eee; padding-top: 30px;\"\u003e\n\u003ch2 style=\"font-size: 20px; color: #111; margin-bottom: 20px;\"\u003eFrequently Asked Questions (FAQ)\u003c\/h2\u003e\n\u003cdiv style=\"margin-bottom: 20px; padding: 15px; background: #f9f9f9; border-left: 4px solid #0056b3; border-radius: 4px;\"\u003e\n\u003cp style=\"font-weight: bold; margin-bottom: 8px; color: #111;\"\u003eQ: How do I properly install this FPC antenna in my device?\u003c\/p\u003e\n\u003cp style=\"color: #666; margin: 0; font-size: 14px; line-height: 1.6;\"\u003eA: The TX433-FPC-2818 features a 3M adhesive backing for easy installation. First, identify a suitable mounting location away from metal components, batteries, and high-permittivity materials (minimum 5mm clearance recommended). The antenna performs best when mounted on or near a ground plane (minimum 50mm ¡Á 50mm). Clean the mounting surface with isopropyl alcohol and allow to dry. Peel the protective film from the adhesive backing and firmly press the antenna onto the surface, ensuring good contact across the entire antenna area. Connect the IPEX-I connector to your wireless module's antenna port with a gentle push until you hear\/feel a click. Avoid excessive bending of the FPC substrate (minimum bend radius 5mm) and route the cable to avoid sharp kinks that could damage the coaxial structure.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 20px; padding: 15px; background: #f9f9f9; border-left: 4px solid #0056b3; border-radius: 4px;\"\u003e\n\u003cp style=\"font-weight: bold; margin-bottom: 8px; color: #111;\"\u003eQ: What is the expected range with this internal antenna?\u003c\/p\u003e\n\u003cp style=\"color: #666; margin: 0; font-size: 14px; line-height: 1.6;\"\u003eA: Communication range depends on transmitter power, receiver sensitivity, modulation scheme, antenna placement, and environmental conditions. With a typical 10mW (10dBm) 433MHz transmitter and -110dBm receiver sensitivity, expect line-of-sight range of 150-400 meters in open areas when the antenna is properly installed with adequate ground plane. The 2.5 dBi gain provides approximately 1.8x range improvement compared to a 0 dBi reference antenna. Indoor range will be significantly reduced (30-80 meters) due to wall attenuation, furniture, and multipath interference. Internal antenna placement within plastic enclosures typically reduces range by 20-40% compared to external antennas. For maximum range, mount the antenna near the device edge, away from metal components, and ensure the device orientation allows the antenna's horizontal radiation pattern to align with the target receiver.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 20px; padding: 15px; background: #f9f9f9; border-left: 4px solid #0056b3; border-radius: 4px;\"\u003e\n\u003cp style=\"font-weight: bold; margin-bottom: 8px; color: #111;\"\u003eQ: Can this antenna be used with LoRa modules at 433MHz?\u003c\/p\u003e\n\u003cp style=\"color: #666; margin: 0; font-size: 14px; line-height: 1.6;\"\u003eA: Yes, the TX433-FPC-2818 is fully compatible with 433MHz LoRa modules (SX1276, SX1278, SX1262 transceivers) and other modulation schemes (FSK, GFSK, OOK, ASK) operating in the 433MHz ISM band. The antenna's 50¦¸ impedance and IPEX-I connector provide direct compatibility with most LoRa development boards and modules. The VSWR ¡Ü2.0 specification ensures acceptable impedance matching across the LoRa bandwidth (typically 125-500 kHz), though it may not be as optimal as antennas with VSWR ¡Ü1.5. For best LoRa performance, ensure proper antenna placement with recommended ground plane, minimize cable length between module and antenna, and consider the antenna's omnidirectional horizontal pattern when planning device orientation. The compact size makes it ideal for LoRa-based asset trackers, environmental sensors, and portable IoT devices.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 20px; padding: 15px; background: #f9f9f9; border-left: 4px solid #0056b3; border-radius: 4px;\"\u003e\n\u003cp style=\"font-weight: bold; margin-bottom: 8px; color: #111;\"\u003eQ: What are the ground plane requirements for optimal performance?\u003c\/p\u003e\n\u003cp style=\"color: #666; margin: 0; font-size: 14px; line-height: 1.6;\"\u003eA: The TX433-FPC-2818 requires a ground plane to function as a counterpoise for the antenna radiator. For optimal performance, provide a solid copper ground plane of at least 50mm ¡Á 50mm on the PCB or device chassis beneath\/adjacent to the antenna mounting location. Larger ground planes (70mm ¡Á 70mm or greater) will further improve antenna efficiency and radiation pattern. The antenna should be mounted at the edge or corner of the ground plane to maximize omnidirectional coverage. Maintain at least 5mm clearance between the antenna and metal components, batteries, LCD displays, and other RF-sensitive elements. If mounting inside a plastic enclosure, position the antenna as close to the enclosure wall as possible (within 2-3mm) to minimize dielectric loading. Metal enclosures will significantly degrade performance and should be avoided, or the antenna should be positioned near a plastic window in the enclosure.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 15px; background: #f9f9f9; border-left: 4px solid #0056b3; border-radius: 4px;\"\u003e\n\u003cp style=\"font-weight: bold; margin-bottom: 8px; color: #111;\"\u003eQ: Is the IPEX-I connector compatible with my wireless module?\u003c\/p\u003e\n\u003cp style=\"color: #666; margin: 0; font-size: 14px; line-height: 1.6;\"\u003eA: The IPEX-I (also known as U.FL, MHF1, or AMC connector) is the industry-standard micro RF connector used in most compact 433MHz wireless modules, LoRa transceivers, and IoT development boards. It is compatible with modules featuring an IPEX-I receptacle (female connector). Common compatible modules include SX1276\/SX1278 LoRa modules, HC-12 transceivers, RFM69 modules, and most ESP32\/Arduino-based wireless boards with 433MHz capability. The connector is NOT compatible with larger connectors like SMA, RP-SMA, or MMCX - these require adapter cables. To connect, align the IPEX-I plug with the receptacle on your module and press straight down with gentle pressure until you hear\/feel a click. To disconnect, use tweezers or a small tool to gently pry the connector straight up - never pull on the cable. The connector is rated for 30+ mating cycles, so avoid frequent disconnection to maximize reliability.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e","brand":"cdsenet","offers":[{"title":"Default Title","offer_id":45196204179558,"sku":"tx433-fpc-2818","price":0.52,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX433-FPC-2818-_3_800x800_v2.jpg?v=1773460156"},{"product_id":"tx4g-fpc-4015","title":"Cdsenet TX4G-FPC-4015 4G LTE FPC Antenna","description":"\u003cdiv style=\"font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif; color: #333; line-height: 1.6; max-width: 1000px; margin: 0 auto; padding: 10px;\"\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 24px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 20px;\"\u003eProduct Overview\u003c\/h2\u003e\n\u003cp style=\"font-size: 16px; color: #444; margin-bottom: 20px;\"\u003eThe \u003cstrong\u003eTX4G-FPC-4015\u003c\/strong\u003e is a high-performance 4G\/LTE multi-band FPC (Flexible Printed Circuit) internal antenna delivering \u003cstrong\u003e2.5 dBi gain\u003c\/strong\u003e with VSWR ¡Ü1.5 across all major LTE frequency bands. Measuring \u003cstrong\u003e40mm ¡Á 15mm\u003c\/strong\u003e with an ultra-lightweight 1g design, this antenna features an IPEX-I (U.FL) connector for seamless integration into 4G routers, mobile hotspots, IoT gateways, and wireless communication modules. The flexible substrate construction enables conformal mounting in compact enclosures, making it ideal for modern cellular IoT devices, M2M applications, and portable 4G\/LTE equipment requiring minimal footprint and reliable multi-band performance. \u003cem\u003eUpdated March 2026.\u003c\/em\u003e\u003c\/p\u003e\n\u003cimg loading=\"lazy\" alt=\"TX4G-FPC-4015 4G LTE FPC internal antenna with 2.5 dBi gain and IPEX-I connector\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX4G-FPC-4015.png?v=1773821102\"\u003e\u003cbr\u003e\u003c\/section\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; margin-bottom: 15px;\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 14px; text-align: left; border: 1px solid #ececec;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #f9f9f9; border-bottom: 2px solid #eee;\"\u003e\n\u003cth style=\"padding: 12px; font-weight: bold; color: #333;\"\u003eParameter\u003c\/th\u003e\n\u003cth style=\"padding: 12px; font-weight: bold; color: #333;\"\u003eTechnical Value\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eFrequency Bands\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e4G\/LTE Multi-Band: 698-960 MHz, 1710-2690 MHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eSupported LTE Bands\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eB1\/B2\/B3\/B4\/B5\/B7\/B8\/B12\/B13\/B17\/B20\/B25\/B26\/B28\/B66\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003ePeak Gain\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e2.5 dBi (average across bands)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eVSWR\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; font-weight: bold; color: #e4393c;\"\u003e¡Ü 1.5 (across all LTE bands)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eInput Impedance\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e50 ¦¸\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eConnector Type\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eIPEX-I (U.FL) with coaxial cable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eAntenna Type\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eFPC Internal Antenna (Multi-Band Planar)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eAntenna Dimensions\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e40mm ¡Á 15mm ¡Á 0.15mm (L ¡Á W ¡Á T)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eCable Length\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e100 mm (3.94 inches, typical)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eWeight\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e1 g (0.035 oz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eSubstrate Material\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eFlexible Polyimide (PI) Film\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eConductor Material\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eCopper (Electroplated)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e-40¡ãC to +85¡ãC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eMounting Method\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e3M Adhesive Backing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003ePolarization\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eLinear (Vertical\/Horizontal)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eCertification\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eRoHS Compliant\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eUpdated\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eMarch 2026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 25px;\"\u003eProduct Details\u003c\/h2\u003e\n\u003cdiv style=\"background: #ffffff; border: 1px solid #eee; border-radius: 8px; padding: 20px; margin-bottom: 20px;\"\u003e\n\u003ch3 style=\"font-size: 18px; color: #111; margin: 0 0 10px 0;\"\u003eMulti-Band 4G\/LTE Coverage for Global Compatibility\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eThe TX4G-FPC-4015 is engineered to support all major 4G\/LTE frequency bands including low-band (698-960 MHz: B5\/B8\/B12\/B13\/B17\/B20\/B28), mid-band (1710-2170 MHz: B1\/B2\/B3\/B4\/B25\/B66), and high-band (2300-2690 MHz: B7\/B26) spectrum. This comprehensive multi-band coverage ensures global compatibility with cellular networks in North America, Europe, Asia, and other regions. The antenna achieves consistent 2.5 dBi average gain across all bands with VSWR ¡Ü1.5, providing reliable cellular connectivity for IoT devices, M2M applications, and mobile broadband equipment operating on diverse LTE networks worldwide.\u003c\/p\u003e\n\u003cimg loading=\"lazy\" alt=\"TX4G-FPC-4015 antenna dimensions and mounting configuration\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX4G-FPC-4015-4.png?v=1773821104\"\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #ffffff; border: 1px solid #eee; border-radius: 8px; padding: 20px;\"\u003e\n\u003ch3 style=\"font-size: 18px; color: #111; margin: 0 0 10px 0;\"\u003eIPEX-I Connector for Seamless 4G Module Integration\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eThe antenna features a standard IPEX-I (U.FL) connector with a low-loss coaxial cable (typically 100mm length), providing plug-and-play compatibility with most 4G\/LTE modules including Quectel (EC25, EC20, EG25-G), SIMCom (SIM7600, SIM7500), Telit, u-blox (SARA-R4, TOBY-L2), and other cellular IoT modules. The IPEX-I connector offers reliable electrical performance with insertion loss below 0.3 dB and is rated for 30+ mating cycles. The 50¦¸ coaxial cable maintains impedance matching and signal integrity across all LTE bands, minimizing insertion loss and ensuring optimal antenna performance for high-speed cellular data transmission.\u003c\/p\u003e\n\u003cimg loading=\"lazy\" alt=\"TX4G-FPC-4015 IPEX-I U.FL connector for 4G LTE modules\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX4G-FPC-4015-5.png?v=1773821103\"\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; margin-bottom: 15px;\"\u003eProfessional Test Report\u003c\/h2\u003e\n\u003cdiv style=\"background-color: #f8fbff; border: 1px solid #e1ecf7; border-radius: 8px; padding: 20px; text-align: center;\"\u003e\n\u003cp style=\"font-size: 15px; color: #1e3a8a; margin-bottom: 15px;\"\u003eVerified using professional RF test equipment across all major 4G\/LTE frequency bands (698-960 MHz, 1710-2690 MHz): VSWR measured consistently \u003cstrong\u003e¡Ü 1.5\u003c\/strong\u003e across all supported LTE bands (B1\/B2\/B3\/B4\/B5\/B7\/B8\/B12\/B13\/B17\/B20\/B25\/B26\/B28\/B66), ensuring excellent impedance matching for cellular IoT applications.\u003c\/p\u003e\n\u003cp style=\"font-size: 15px; color: #1e3a8a; margin-bottom: 15px;\"\u003e\u003cimg loading=\"lazy\" alt=\"TX4G-FPC-4015 antenna performance characteristics and test data\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX4G-FPC-4015-1.png?v=1773821103\"\u003e\u003c\/p\u003e\n\u003cp style=\"font-size: 15px; color: #1e3a8a; margin-bottom: 15px;\"\u003e?Average gain of \u003cstrong\u003e2.5 dBi\u003c\/strong\u003e achieved across the multi-band spectrum with peak gain up to 3.5 dBi in mid-band frequencies. Return loss (S11) better than -14 dB throughout all operational bandwidths, confirming optimal power transfer to 50¦¸ cellular modules. Antenna efficiency exceeds 65% when properly mounted with recommended ground plane clearance, providing reliable 4G\/LTE connectivity for global cellular networks.\u003c\/p\u003e\n\u003cp style=\"font-size: 15px; color: #1e3a8a; margin-bottom: 15px;\"\u003e\u003cimg loading=\"lazy\" alt=\"TX4G-FPC-4015 installation guide and placement recommendations\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX4G-FPC-4015-2.png?v=1773821102\"\u003e\u003c\/p\u003e\n\u003cp style=\"color: #999; font-style: italic; font-size: 12px;\"\u003e(Complete multi-band VSWR \/ S11 \/ gain \/ efficiency \/ radiation pattern measurements available upon request)\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; margin-bottom: 25px;\"\u003eIdeal Applications\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 20px;\"\u003e\n\u003cdiv style=\"flex: 1 1 300px; min-width: 280px; border: 1px solid #f0f0f0; border-radius: 10px; padding: 15px; background: #fff;\"\u003e\n\u003ch3 style=\"font-size: 17px; margin: 0 0 8px 0; color: #0056b3;\"\u003e4G\/LTE Routers \u0026amp; Mobile Hotspots\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eIdeal for compact 4G routers, portable WiFi hotspots, and mobile broadband devices requiring multi-band LTE coverage in a space-constrained form factor.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1 1 300px; min-width: 280px; border: 1px solid #f0f0f0; border-radius: 10px; padding: 15px; background: #fff;\"\u003e\n\u003ch3 style=\"font-size: 17px; margin: 0 0 8px 0; color: #0056b3;\"\u003eCellular IoT Gateways \u0026amp; M2M Devices\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003ePerfect for industrial IoT gateways, M2M communication modules, and cellular-connected sensors requiring reliable 4G connectivity across global LTE networks.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1 1 300px; min-width: 280px; border: 1px solid #f0f0f0; border-radius: 10px; padding: 15px; background: #fff;\"\u003e\n\u003ch3 style=\"font-size: 17px; margin: 0 0 8px 0; color: #0056b3;\"\u003eAsset Tracking \u0026amp; Fleet Management\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eSuitable for GPS\/4G asset trackers, vehicle telematics devices, and fleet management systems requiring compact cellular antenna integration with global roaming capability.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1 1 300px; min-width: 280px; border: 1px solid #f0f0f0; border-radius: 10px; padding: 15px; background: #fff;\"\u003e\n\u003ch3 style=\"font-size: 17px; margin: 0 0 8px 0; color: #0056b3;\"\u003eSmart Metering \u0026amp; Utility Infrastructure\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eReliable antenna for smart meters, utility monitoring systems, and infrastructure IoT devices leveraging 4G\/LTE for remote data transmission and management.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 25px;\"\u003eResources\u003c\/h2\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eFor detailed technical specifications, multi-band performance data, integration guidelines, recommended ground plane layouts, and antenna placement recommendations for 4G\/LTE applications, please contact our technical support team.\u003c\/p\u003e\n\u003c\/section\u003e\n\u003csection style=\"border-top: 1px solid #eee; padding-top: 30px;\"\u003e\n\u003ch2 style=\"font-size: 20px; color: #111; margin-bottom: 20px;\"\u003eFrequently Asked Questions (FAQ)\u003c\/h2\u003e\n\u003cdiv style=\"margin-bottom: 20px; padding: 15px; background: #f9f9f9; border-left: 4px solid #0056b3; border-radius: 4px;\"\u003e\n\u003cp style=\"font-weight: bold; margin-bottom: 8px; color: #111;\"\u003eQ: Which 4G\/LTE bands does this antenna support?\u003c\/p\u003e\n\u003cp style=\"color: #666; margin: 0; font-size: 14px; line-height: 1.6;\"\u003eA: The TX4G-FPC-4015 supports all major global 4G\/LTE frequency bands including B1 (2100MHz), B2 (1900MHz), B3 (1800MHz), B4 (AWS 1700\/2100MHz), B5 (850MHz), B7 (2600MHz), B8 (900MHz), B12 (700MHz), B13 (700MHz), B17 (700MHz), B20 (800MHz), B25 (1900MHz), B26 (850MHz), B28 (700MHz), and B66 (AWS-3). This comprehensive coverage spans low-band (698-960 MHz), mid-band (1710-2170 MHz), and high-band (2300-2690 MHz) spectrum, ensuring compatibility with cellular networks in North America (AT\u0026amp;T, Verizon, T-Mobile), Europe (Vodafone, Orange, O2), Asia (China Mobile, NTT DoCoMo), and other global regions. The antenna maintains VSWR ¡Ü1.5 and 2.5 dBi average gain across all supported bands.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 20px; padding: 15px; background: #f9f9f9; border-left: 4px solid #0056b3; border-radius: 4px;\"\u003e\n\u003cp style=\"font-weight: bold; margin-bottom: 8px; color: #111;\"\u003eQ: How do I install this FPC antenna for optimal 4G\/LTE performance?\u003c\/p\u003e\n\u003cp style=\"color: #666; margin: 0; font-size: 14px; line-height: 1.6;\"\u003eA: For optimal 4G\/LTE performance, mount the antenna on or near a ground plane (minimum 60mm ¡Á 60mm recommended, larger is better for low-band performance). Position the antenna at the edge or corner of your device enclosure, away from metal components, batteries, LCD displays, and other RF sources (minimum 10mm clearance). Clean the mounting surface with isopropyl alcohol, peel the protective film from the 3M adhesive backing, and firmly press the antenna onto the surface. Connect the IPEX-I connector to your 4G module's main antenna port. For devices with MIMO capability, use a second antenna on the opposite side of the enclosure with at least 50mm separation. The antenna performs best when mounted inside plastic enclosures (ABS, PC, or similar low-permittivity materials); avoid metal enclosures or position the antenna near a plastic window. Verify performance using your 4G module's signal strength indicators (RSSI, RSRP, RSRQ) after installation.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 20px; padding: 15px; background: #f9f9f9; border-left: 4px solid #0056b3; border-radius: 4px;\"\u003e\n\u003cp style=\"font-weight: bold; margin-bottom: 8px; color: #111;\"\u003eQ: What is the expected signal strength and data throughput with this antenna?\u003c\/p\u003e\n\u003cp style=\"color: #666; margin: 0; font-size: 14px; line-height: 1.6;\"\u003eA: Signal strength and data throughput depend on cellular network coverage, distance to cell tower, environmental conditions, and antenna installation quality. With proper installation (adequate ground plane, optimal placement, plastic enclosure), expect RSSI values of -60 to -90 dBm in areas with good cellular coverage, supporting LTE data rates from 10-150 Mbps depending on your module's category (Cat-1: 10 Mbps, Cat-4: 150 Mbps, Cat-M1: 1 Mbps). The 2.5 dBi gain provides approximately 1.8x range improvement compared to a 0 dBi reference antenna. Internal antenna placement typically reduces signal strength by 3-6 dB compared to external antennas, but the compact integration is often worth this trade-off for portable devices. For maximum performance in weak signal areas, consider using MIMO configuration (two antennas) or upgrading to an external antenna with higher gain (5-7 dBi).\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 15px; background: #f9f9f9; border-left: 4px solid #0056b3; border-radius: 4px;\"\u003e\n\u003cp style=\"font-weight: bold; margin-bottom: 8px; color: #111;\"\u003eQ: Can I use this antenna for 5G or other wireless technologies?\u003c\/p\u003e\n\u003cp style=\"color: #666; margin: 0; font-size: 14px; line-height: 1.6;\"\u003eA: The TX4G-FPC-4015 is optimized specifically for 4G\/LTE frequency bands (698-2690 MHz) and is NOT suitable for 5G NR (New Radio) frequencies, which operate at higher bands including 3.3-3.8 GHz (n77\/n78) and mmWave (24-40 GHz). However, the antenna's coverage does overlap with some legacy 3G\/UMTS bands (850\/900\/1800\/1900\/2100 MHz) and 2G\/GSM bands, providing backward compatibility for modules that support multi-mode operation (2G\/3G\/4G). The antenna is NOT compatible with WiFi (2.4\/5 GHz), Bluetooth (2.4 GHz), or GPS (1575 MHz) - these technologies require separate dedicated antennas. For 5G applications, please refer to our TX5G series antennas designed for sub-6 GHz 5G NR bands.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e","brand":"cdsenet","offers":[{"title":"Default Title","offer_id":45196244648038,"sku":"tx4g-fpc-4015","price":0.54,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX4G-FPC-4015-_1_800x800_v2.jpg?v=1773460210"},{"product_id":"tx2400-fpc-1908","title":"Cdsenet TX2400-FPC-1908 2.4GHz FPC Internal Antenna | 1.5 dBi Gain | WiFi Bluetooth ZigBee Module","description":"\u003cdiv style=\"font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif; color: #333; line-height: 1.6; max-width: 1000px; margin: 0 auto; padding: 10px;\"\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 24px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 20px;\"\u003eProduct Overview\u003c\/h2\u003e\n\u003cp style=\"font-size: 16px; color: #444; margin-bottom: 20px;\"\u003eThe \u003cstrong\u003eTX2400-FPC-1908\u003c\/strong\u003e is a precision-engineered 2.4GHz FPC (Flexible Printed Circuit) internal antenna delivering \u003cstrong\u003e1.5 dBi gain\u003c\/strong\u003e with VSWR ¡Ü1.5 across the ISM band (2400-2500 MHz). Measuring an ultra-compact \u003cstrong\u003e19mm ¡Á 8mm\u003c\/strong\u003e with 1g weight, this antenna features an IPEX-I (U.FL) connector for seamless integration into WiFi routers, Bluetooth devices, ZigBee modules, and IoT wireless communication systems. The flexible substrate construction enables conformal mounting in space-constrained enclosures, making it ideal for smart home devices, wearables, and compact wireless modules requiring minimal footprint and reliable 2.4GHz performance. \u003cem\u003eUpdated March 2026.\u003c\/em\u003e\u003c\/p\u003e\n\u003cimg loading=\"lazy\" alt=\"TX2400-FPC-1908 2.4GHz FPC internal antenna with 1.5 dBi gain and IPEX-I connector\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX2400-FPC-1908.png?v=1773822254\"\u003e\u003cbr\u003e\u003c\/section\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; margin-bottom: 15px;\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 14px; text-align: left; border: 1px solid #ececec;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #f9f9f9; border-bottom: 2px solid #eee;\"\u003e\n\u003cth style=\"padding: 12px; font-weight: bold; color: #333;\"\u003eParameter\u003c\/th\u003e\n\u003cth style=\"padding: 12px; font-weight: bold; color: #333;\"\u003eTechnical Value\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eFrequency Range\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e2400-2500 MHz (2.4GHz ISM Band)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003ePeak Gain\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e1.5 dBi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eVSWR\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; font-weight: bold; color: #e4393c;\"\u003e¡Ü 1.5 @ 2400-2500 MHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eInput Impedance\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e50 ¦¸\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eConnector Type\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eIPEX-I (U.FL) with coaxial cable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eAntenna Type\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eFPC Internal Antenna (Planar)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eAntenna Dimensions\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e19mm ¡Á 8mm ¡Á 0.15mm (L ¡Á W ¡Á T)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eCable Length\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e80 mm (3.15 inches, typical)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eWeight\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e1 g (0.035 oz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eSubstrate Material\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eFlexible Polyimide (PI) Film\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eConductor Material\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eCopper (Electroplated)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e-40¡ãC to +85¡ãC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eMounting Method\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e3M Adhesive Backing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eCertification\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eRoHS Compliant\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eUpdated\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eMarch 2026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 25px;\"\u003eProduct Details\u003c\/h2\u003e\n\u003cdiv style=\"background: #ffffff; border: 1px solid #eee; border-radius: 8px; padding: 20px; margin-bottom: 20px;\"\u003e\n\u003ch3 style=\"font-size: 18px; color: #111; margin: 0 0 10px 0;\"\u003eUltra-Compact 19mm ¡Á 8mm FPC Design\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eThe TX2400-FPC-1908 achieves an industry-leading compact footprint of just 19mm ¡Á 8mm with 0.15mm thickness and 1g weight, making it one of the smallest 2.4GHz antennas available. The flexible polyimide substrate enables conformal mounting on curved surfaces and integration into ultra-compact enclosures where rigid antennas cannot fit. The 3M adhesive backing ensures secure attachment without screws or additional mounting hardware, ideal for wearables, miniaturized IoT sensors, and space-constrained wireless devices.\u003c\/p\u003e\n\u003cimg loading=\"lazy\" alt=\"TX2400-FPC-1908 IPEX-I U.FL connector for WiFi Bluetooth ZigBee modules\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX2400-FPC-1908-3.png?v=1773822254\"\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #ffffff; border: 1px solid #eee; border-radius: 8px; padding: 20px;\"\u003e\n\u003ch3 style=\"font-size: 18px; color: #111; margin: 0 0 10px 0;\"\u003eIPEX-I Connector for WiFi, Bluetooth, and ZigBee Modules\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eFeatures standard IPEX-I (U.FL) connector with 80mm low-loss coaxial cable, providing plug-and-play compatibility with ESP32, ESP8266, nRF52, CC2652, and other 2.4GHz wireless modules. The connector maintains insertion loss below 0.3 dB and is rated for 30+ mating cycles, ensuring reliable performance for WiFi (802.11b\/g\/n), Bluetooth (BLE 4.0\/5.0), ZigBee, and Thread applications.\u003c\/p\u003e\n\u003cbr\u003e\u003cimg loading=\"lazy\" alt=\"TX2400-FPC-1908 antenna dimensions and mounting specifications\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX2400-FPC-1908-4.png?v=1773822255\"\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; margin-bottom: 15px;\"\u003eProfessional Test Report\u003c\/h2\u003e\n\u003cdiv style=\"background-color: #f8fbff; border: 1px solid #e1ecf7; border-radius: 8px; padding: 20px; text-align: center;\"\u003e\n\u003cp style=\"font-size: 15px; color: #1e3a8a; margin-bottom: 15px;\"\u003eVerified using Agilent E5071C Network Analyzer at 2400-2500 MHz: VSWR measured consistently \u003cstrong\u003e¡Ü 1.5\u003c\/strong\u003e across the entire 2.4GHz ISM band, ensuring excellent impedance matching. Peak gain of \u003cstrong\u003e1.5 dBi\u003c\/strong\u003e achieved with omnidirectional horizontal coverage. Return loss (S11) better than -14 dB throughout the operational bandwidth, confirming optimal power transfer to 50¦¸ systems. Antenna efficiency exceeds 60% when properly mounted with recommended ground plane clearance.\u003c\/p\u003e\n\u003cimg loading=\"lazy\" alt=\"TX2400-FPC-1908 VSWR test chart measured with Agilent E5071C showing VSWR below 1.5 at 2.4GHz\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX2400-FPC-1908-1.png?v=1773822254\"\u003e\u003cbr\u003e\u003cimg loading=\"lazy\" alt=\"TX2400-FPC-1908 S11 return loss and radiation pattern measurements\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX2400-FPC-1908-2.png?v=1773822254\"\u003e\u003cbr\u003e\n\u003cp style=\"color: #999; font-style: italic; font-size: 12px;\"\u003e(Complete VSWR \/ S11 \/ radiation pattern \/ efficiency measurements available upon request)\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; margin-bottom: 25px;\"\u003eIdeal Applications\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 20px;\"\u003e\n\u003cdiv style=\"flex: 1 1 300px; min-width: 280px; border: 1px solid #f0f0f0; border-radius: 10px; padding: 15px; background: #fff;\"\u003e\n\u003ch3 style=\"font-size: 17px; margin: 0 0 8px 0; color: #0056b3;\"\u003eWiFi \u0026amp; Bluetooth Devices\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003ePerfect for WiFi routers, Bluetooth speakers, wireless earbuds, and dual-mode devices requiring compact 2.4GHz antenna integration.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1 1 300px; min-width: 280px; border: 1px solid #f0f0f0; border-radius: 10px; padding: 15px; background: #fff;\"\u003e\n\u003ch3 style=\"font-size: 17px; margin: 0 0 8px 0; color: #0056b3;\"\u003eSmart Home \u0026amp; IoT Sensors\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eIdeal for ZigBee sensors, Thread devices, smart switches, and home automation modules requiring minimal antenna footprint.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1 1 300px; min-width: 280px; border: 1px solid #f0f0f0; border-radius: 10px; padding: 15px; background: #fff;\"\u003e\n\u003ch3 style=\"font-size: 17px; margin: 0 0 8px 0; color: #0056b3;\"\u003eWearable Electronics\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eUltra-lightweight (1g) design suitable for smartwatches, fitness trackers, and health monitors requiring 2.4GHz connectivity.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1 1 300px; min-width: 280px; border: 1px solid #f0f0f0; border-radius: 10px; padding: 15px; background: #fff;\"\u003e\n\u003ch3 style=\"font-size: 17px; margin: 0 0 8px 0; color: #0056b3;\"\u003eIndustrial Wireless Modules\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eReliable antenna for industrial IoT gateways, wireless sensor networks, and M2M communication systems operating at 2.4GHz.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 25px;\"\u003eResources\u003c\/h2\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eFor detailed technical specifications, integration guidelines, recommended ground plane layouts, and antenna placement recommendations for 2.4GHz applications, please contact our technical support team or refer to the CDEBYTE FPC antenna application notes.\u003c\/p\u003e\n\u003c\/section\u003e\n\u003csection style=\"border-top: 1px solid #eee; padding-top: 30px;\"\u003e\n\u003ch2 style=\"font-size: 20px; color: #111; margin-bottom: 20px;\"\u003eFAQ\u003c\/h2\u003e\n\u003cdiv style=\"margin-bottom: 20px; padding: 15px; background: #f9f9f9; border-left: 4px solid #0056b3; border-radius: 4px;\"\u003e\n\u003cp style=\"font-weight: bold; margin-bottom: 8px; color: #111;\"\u003eQ: Is this antenna compatible with WiFi, Bluetooth, and ZigBee?\u003c\/p\u003e\n\u003cp style=\"color: #666; margin: 0; font-size: 14px; line-height: 1.6;\"\u003eA: Yes, the TX2400-FPC-1908 operates across the entire 2.4GHz ISM band (2400-2500 MHz) with VSWR ¡Ü1.5, making it fully compatible with WiFi (802.11b\/g\/n\/ax), Bluetooth (Classic and BLE 4.0\/5.0\/5.1\/5.2), ZigBee (IEEE 802.15.4), Thread, and other 2.4GHz protocols. The 50¦¸ impedance and IPEX-I connector ensure compatibility with ESP32, ESP8266, nRF52, CC2652, and similar wireless modules.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 20px; padding: 15px; background: #f9f9f9; border-left: 4px solid #0056b3; border-radius: 4px;\"\u003e\n\u003cp style=\"font-weight: bold; margin-bottom: 8px; color: #111;\"\u003eQ: How do I install this ultra-compact FPC antenna?\u003c\/p\u003e\n\u003cp style=\"color: #666; margin: 0; font-size: 14px; line-height: 1.6;\"\u003eA: Mount the antenna on or near a ground plane (minimum 30mm ¡Á 30mm recommended) away from metal components and batteries (5mm clearance). Clean the surface with isopropyl alcohol, peel the 3M adhesive backing, and press firmly. Connect the IPEX-I connector to your module's antenna port. The flexible substrate allows conformal mounting on curved surfaces with minimum 5mm bend radius.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 20px; padding: 15px; background: #f9f9f9; border-left: 4px solid #0056b3; border-radius: 4px;\"\u003e\n\u003cp style=\"font-weight: bold; margin-bottom: 8px; color: #111;\"\u003eQ: What is the expected WiFi\/Bluetooth range?\u003c\/p\u003e\n\u003cp style=\"color: #666; margin: 0; font-size: 14px; line-height: 1.6;\"\u003eA: With typical WiFi transmit power (15-20 dBm) and proper installation, expect 30-80 meters indoor range and 100-200 meters outdoor line-of-sight. Bluetooth range typically reaches 10-30 meters indoors. The 1.5 dBi gain provides approximately 1.4x range improvement compared to 0 dBi reference antennas. Internal placement reduces range by 20-30% versus external antennas.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 15px; background: #f9f9f9; border-left: 4px solid #0056b3; border-radius: 4px;\"\u003e\n\u003cp style=\"font-weight: bold; margin-bottom: 8px; color: #111;\"\u003eQ: Can this antenna withstand industrial environments?\u003c\/p\u003e\n\u003cp style=\"color: #666; margin: 0; font-size: 14px; line-height: 1.6;\"\u003eA: Yes, the TX2400-FPC-1908 operates reliably across -40¡ãC to +85¡ãC temperature range. The flexible polyimide substrate provides excellent UV resistance and chemical resistance. The antenna is RoHS compliant and suitable for industrial IoT applications. For outdoor use, enclose the antenna in a weatherproof plastic housing to protect against moisture and physical damage.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e","brand":"cdsenet","offers":[{"title":"Default Title","offer_id":45202022367334,"sku":"tx2400-fpc-1908","price":0.56,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX2400-FPC-1908-_3_800x800_v2.jpg?v=1773470634"},{"product_id":"tx2400-fpc3-2509","title":"TX2400-FPC3-2509 2.4GHz FPC Internal Antenna | 2.0 dBi Gain | IPEX-3 Connector","description":"\u003cdiv style=\"font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif; color: #333; line-height: 1.6; max-width: 1000px; margin: 0 auto; padding: 10px;\"\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 24px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 20px;\"\u003eProduct Overview\u003c\/h2\u003e\n\u003cp style=\"font-size: 16px; color: #444; margin-bottom: 20px;\"\u003eThe \u003cstrong\u003eTX2400-FPC3-2509\u003c\/strong\u003e is a precision-engineered 2.4GHz FPC (Flexible Printed Circuit) internal antenna delivering \u003cstrong\u003e2.0 dBi gain\u003c\/strong\u003e with VSWR ¡Ü2.0 across the ISM band (2400-2500 MHz). Measuring \u003cstrong\u003e25mm ¡Á 9mm\u003c\/strong\u003e with 1g weight, this antenna features an IPEX-3 (MHF3) connector for seamless integration into WiFi routers, Bluetooth devices, ZigBee modules, and IoT wireless communication systems. The flexible substrate construction enables conformal mounting in compact enclosures, making it ideal for smart home devices, wireless network cards, and modern IoT applications requiring reliable 2.4GHz performance with the latest IPEX-3 connector standard. \u003cem\u003eUpdated March 2026.\u003c\/em\u003e\u003c\/p\u003e\n\u003cimg loading=\"lazy\" alt=\"TX2400-FPC3-2509 2.4GHz FPC internal antenna with 2.0 dBi gain and IPEX-3 connector\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX2400-FPC3-2509.png?v=1773823276\"\u003e\u003cbr\u003e\u003c\/section\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; margin-bottom: 15px;\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 14px; text-align: left; border: 1px solid #ececec;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #f9f9f9; border-bottom: 2px solid #eee;\"\u003e\n\u003cth style=\"padding: 12px; font-weight: bold; color: #333;\"\u003eParameter\u003c\/th\u003e\n\u003cth style=\"padding: 12px; font-weight: bold; color: #333;\"\u003eTechnical Value\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eFrequency Range\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e2400-2500 MHz (2.4GHz ISM Band)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003ePeak Gain\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e2.0 dBi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eVSWR\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; font-weight: bold; color: #e4393c;\"\u003e¡Ü 2.0 @ 2400-2500 MHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eInput Impedance\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e50 ¦¸\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eConnector Type\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eIPEX-3 (MHF3) with coaxial cable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eAntenna Type\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eFPC Internal Antenna (Planar)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eAntenna Dimensions\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e25mm ¡Á 9mm ¡Á 0.15mm (L ¡Á W ¡Á T)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eCable Length\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e100 mm (3.94 inches, typical)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eWeight\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e1 g (0.035 oz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eSubstrate Material\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eFlexible Polyimide (PI) Film\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eConductor Material\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eCopper (Electroplated)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e-40¡ãC to +85¡ãC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eMounting Method\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e3M Adhesive Backing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eCertification\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eRoHS Compliant\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eUpdated\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eMarch 2026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 25px;\"\u003eProduct Details\u003c\/h2\u003e\n\u003cdiv style=\"background: #ffffff; border: 1px solid #eee; border-radius: 8px; padding: 20px; margin-bottom: 20px;\"\u003e\n\u003ch3 style=\"font-size: 18px; color: #111; margin: 0 0 10px 0;\"\u003eCompact 25mm ¡Á 9mm FPC Design with Enhanced 2.0 dBi Gain\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eThe TX2400-FPC3-2509 achieves a compact 25mm ¡Á 9mm footprint with 0.15mm thickness and 1g weight, while delivering enhanced 2.0 dBi gain for improved range compared to lower-gain alternatives. The flexible polyimide substrate enables conformal mounting on curved surfaces and integration into compact enclosures. The 3M adhesive backing ensures secure attachment without screws, ideal for WiFi routers, wireless network cards, and IoT devices requiring reliable 2.4GHz performance.\u003c\/p\u003e\n\u003cimg loading=\"lazy\" alt=\"TX2400-FPC3-2509 antenna physical appearance and construction details\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX2400-FPC3-2509-_6_800x800_v2.jpg?v=1773472196\"\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #ffffff; border: 1px solid #eee; border-radius: 8px; padding: 20px;\"\u003e\n\u003ch3 style=\"font-size: 18px; color: #111; margin: 0 0 10px 0;\"\u003eIPEX-3 (MHF3) Connector for Modern Wireless Modules\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eFeatures the latest IPEX-3 (MHF3) connector standard with 100mm low-loss coaxial cable, providing improved mechanical reliability and higher mating cycle rating (50+ cycles) compared to IPEX-I. The IPEX-3 connector offers enhanced retention force and is compatible with modern WiFi 6\/6E modules, Bluetooth 5.x transceivers, and next-generation IoT wireless platforms. The 50¦¸ coaxial cable maintains impedance matching and signal integrity across the 2.4GHz band.\u003c\/p\u003e\n\u003cimg loading=\"lazy\" alt=\"TX2400-FPC3-2509 installation guide and performance characteristics\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX2400-FPC3-2509-_7_800x800_v2.jpg?v=1773472196\"\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; margin-bottom: 15px;\"\u003eProfessional Test Report\u003c\/h2\u003e\n\u003cdiv style=\"background-color: #f8fbff; border: 1px solid #e1ecf7; border-radius: 8px; padding: 20px; text-align: center;\"\u003e\n\u003cp style=\"font-size: 15px; color: rgb(30, 58, 138); margin-bottom: 15px; text-align: left;\"\u003eVerified using professional RF test equipment at 2400-2500 MHz: VSWR measured consistently \u003cstrong\u003e¡Ü 2.0\u003c\/strong\u003e across the entire 2.4GHz ISM band, ensuring acceptable impedance matching for WiFi and Bluetooth applications.\u003c\/p\u003e\n\u003cp style=\"font-size: 15px; color: #1e3a8a; margin-bottom: 15px;\"\u003e\u003cimg loading=\"lazy\" alt=\"TX2400-FPC3-2509 IPEX-3 MHF3 connector for WiFi Bluetooth modules\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX2400-FPC3-2509-1.png?v=1773823276\"\u003e\u003c\/p\u003e\n\u003cp style=\"font-size: 15px; color: rgb(30, 58, 138); margin-bottom: 15px; text-align: left;\"\u003ePeak gain of \u003cstrong\u003e2.0 dBi\u003c\/strong\u003e achieved with omnidirectional horizontal coverage, providing approximately 1.6x range improvement compared to 0 dBi reference antennas. Return loss (S11) better than -9.5 dB throughout the operational bandwidth, confirming adequate power transfer to 50¦¸ systems. Antenna efficiency exceeds 65% when properly mounted with recommended ground plane clearance.\u003c\/p\u003e\n\u003cp style=\"font-size: 15px; color: #1e3a8a; margin-bottom: 15px;\"\u003e\u003cimg loading=\"lazy\" alt=\"TX2400-FPC3-2509 antenna dimensions and mounting specifications\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX2400-FPC3-2509-2.png?v=1773823276\"\u003e\u003c\/p\u003e\n\u003cp style=\"color: #999; font-style: italic; font-size: 12px;\"\u003e(Complete VSWR \/ S11 \/ radiation pattern \/ efficiency measurements available upon request)\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; margin-bottom: 25px;\"\u003eIdeal Applications\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 20px;\"\u003e\n\u003cdiv style=\"flex: 1 1 300px; min-width: 280px; border: 1px solid #f0f0f0; border-radius: 10px; padding: 15px; background: #fff;\"\u003e\n\u003ch3 style=\"font-size: 17px; margin: 0 0 8px 0; color: #0056b3;\"\u003eWiFi Routers \u0026amp; Access Points\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eIdeal for WiFi 5\/6 routers, mesh network nodes, and wireless access points requiring compact internal antenna with enhanced 2.0 dBi gain for improved coverage.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1 1 300px; min-width: 280px; border: 1px solid #f0f0f0; border-radius: 10px; padding: 15px; background: #fff;\"\u003e\n\u003ch3 style=\"font-size: 17px; margin: 0 0 8px 0; color: #0056b3;\"\u003eWireless Network Cards \u0026amp; USB Adapters\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003ePerfect for USB WiFi adapters, PCIe wireless cards, and M.2 WiFi modules requiring IPEX-3 connector compatibility with modern chipsets.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1 1 300px; min-width: 280px; border: 1px solid #f0f0f0; border-radius: 10px; padding: 15px; background: #fff;\"\u003e\n\u003ch3 style=\"font-size: 17px; margin: 0 0 8px 0; color: #0056b3;\"\u003eSmart Home Gateways \u0026amp; IoT Hubs\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eSuitable for ZigBee\/Thread gateways, smart home hubs, and IoT controllers requiring reliable 2.4GHz connectivity with IPEX-3 interface.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1 1 300px; min-width: 280px; border: 1px solid #f0f0f0; border-radius: 10px; padding: 15px; background: #fff;\"\u003e\n\u003ch3 style=\"font-size: 17px; margin: 0 0 8px 0; color: #0056b3;\"\u003eIndustrial Wireless Communication\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eReliable antenna for industrial IoT gateways, M2M communication modules, and wireless sensor networks operating at 2.4GHz.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 25px;\"\u003eResources\u003c\/h2\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eFor detailed technical specifications, integration guidelines, recommended ground plane layouts, and antenna placement recommendations for 2.4GHz applications with IPEX-3 connectors, please contact our technical support team or refer to the CDEBYTE FPC antenna application notes.\u003c\/p\u003e\n\u003c\/section\u003e\n\u003csection style=\"border-top: 1px solid #eee; padding-top: 30px;\"\u003e\n\u003ch2 style=\"font-size: 20px; color: #111; margin-bottom: 20px;\"\u003eFAQ\u003c\/h2\u003e\n\u003cdiv style=\"margin-bottom: 20px; padding: 15px; background: #f9f9f9; border-left: 4px solid #0056b3; border-radius: 4px;\"\u003e\n\u003cp style=\"font-weight: bold; margin-bottom: 8px; color: #111;\"\u003eQ: What is the difference between IPEX-3 and IPEX-I connectors?\u003c\/p\u003e\n\u003cp style=\"color: #666; margin: 0; font-size: 14px; line-height: 1.6;\"\u003eA: IPEX-3 (MHF3) is the latest generation micro RF connector offering improved mechanical reliability with 50+ mating cycles (vs. 30 for IPEX-I), enhanced retention force, and better high-frequency performance up to 6 GHz. IPEX-3 is backward compatible with IPEX-I receptacles in most cases, but IPEX-3 receptacles provide superior durability. This antenna's IPEX-3 connector is ideal for modern WiFi 6\/6E modules and next-generation wireless platforms requiring frequent connection\/disconnection during development or maintenance.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 20px; padding: 15px; background: #f9f9f9; border-left: 4px solid #0056b3; border-radius: 4px;\"\u003e\n\u003cp style=\"font-weight: bold; margin-bottom: 8px; color: #111;\"\u003eQ: How does 2.0 dBi gain compare to lower-gain antennas?\u003c\/p\u003e\n\u003cp style=\"color: #666; margin: 0; font-size: 14px; line-height: 1.6;\"\u003eA: The 2.0 dBi gain provides approximately 1.6x range improvement compared to 0 dBi reference antennas and 1.15x improvement over 1.5 dBi antennas. In practical terms, this translates to 15-30% extended WiFi coverage radius or improved signal strength in challenging RF environments. The enhanced gain is particularly beneficial for WiFi routers, access points, and IoT gateways where maximizing coverage area is critical while maintaining compact antenna size.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 20px; padding: 15px; background: #f9f9f9; border-left: 4px solid #0056b3; border-radius: 4px;\"\u003e\n\u003cp style=\"font-weight: bold; margin-bottom: 8px; color: #111;\"\u003eQ: How do I install this FPC antenna for optimal performance?\u003c\/p\u003e\n\u003cp style=\"color: #666; margin: 0; font-size: 14px; line-height: 1.6;\"\u003eA: Mount the antenna on or near a ground plane (minimum 40mm ¡Á 40mm recommended, larger is better) away from metal components, batteries, and LCD displays (10mm clearance). Clean the mounting surface with isopropyl alcohol, peel the 3M adhesive backing, and press firmly. Connect the IPEX-3 connector to your module's antenna port with gentle downward pressure until you hear\/feel a click. The flexible substrate allows conformal mounting on curved surfaces with minimum 5mm bend radius. Verify performance using your module's signal strength indicators after installation.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 15px; background: #f9f9f9; border-left: 4px solid #0056b3; border-radius: 4px;\"\u003e\n\u003cp style=\"font-weight: bold; margin-bottom: 8px; color: #111;\"\u003eQ: Is this antenna suitable for WiFi 6 and Bluetooth 5.x applications?\u003c\/p\u003e\n\u003cp style=\"color: #666; margin: 0; font-size: 14px; line-height: 1.6;\"\u003eA: Yes, the TX2400-FPC3-2509 is fully compatible with WiFi 6 (802.11ax), WiFi 5 (802.11ac), and earlier WiFi standards operating in the 2.4GHz band. It also supports Bluetooth 5.0\/5.1\/5.2\/5.3 and BLE applications. The VSWR ¡Ü2.0 specification ensures acceptable impedance matching across the 2.4GHz ISM band (2400-2500 MHz), supporting all channel allocations. The IPEX-3 connector is compatible with modern WiFi 6\/6E modules from Intel, Qualcomm, MediaTek, and Broadcom, as well as Bluetooth 5.x transceivers from Nordic Semiconductor, Texas Instruments, and other manufacturers.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e","brand":"cdsenet","offers":[{"title":"Default Title","offer_id":45203221151846,"sku":"tx2400-fpc3-2509","price":0.56,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX2400-FPC3-2509-_1_800x800_v2.jpg?v=1774593089"},{"product_id":"tx2400-fpc3-3014-2-4ghz-fpc-antenna","title":"TX2400-FPC3-3014 2.4GHz FPC Internal Antenna | 2.0 dBi Gain | IPEX-3 Connector","description":"\u003cdiv style=\"font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif; color: #333; line-height: 1.6; max-width: 1000px; margin: 0 auto; padding: 10px;\"\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 24px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 20px;\"\u003eProduct Overview\u003c\/h2\u003e\n\u003cp style=\"font-size: 16px; color: #444; margin-bottom: 20px;\"\u003eThe \u003cstrong\u003eTX2400-FPC3-3014\u003c\/strong\u003e is a precision-engineered 2.4GHz FPC (Flexible Printed Circuit) internal antenna delivering \u003cstrong\u003e2.0 dBi gain\u003c\/strong\u003e with VSWR ¡Ü2.0 across the ISM band (2400-2500 MHz). Measuring \u003cstrong\u003e30mm ¡Á 14mm\u003c\/strong\u003e with 1g weight, this antenna features an IPEX-3 (MHF3) connector for seamless integration into WiFi routers, Bluetooth devices, ZigBee modules, and IoT wireless communication systems. The larger 30¡Á14mm footprint provides enhanced gain performance compared to smaller FPC antennas, making it ideal for applications requiring extended WiFi coverage, improved Bluetooth range, and reliable 2.4GHz connectivity with the latest IPEX-3 connector standard. \u003cem\u003eUpdated March 2026.\u003c\/em\u003e\u003c\/p\u003e\n\u003cimg loading=\"lazy\" alt=\"TX2400-FPC3-3014 2.4GHz FPC internal antenna with 2.0 dBi gain and IPEX-3 connector\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX2400-FPC3-3014.png?v=1773824429\"\u003e\u003cbr\u003e\u003c\/section\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; margin-bottom: 15px;\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 14px; text-align: left; border: 1px solid #ececec;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #f9f9f9; border-bottom: 2px solid #eee;\"\u003e\n\u003cth style=\"padding: 12px; font-weight: bold; color: #333;\"\u003eParameter\u003c\/th\u003e\n\u003cth style=\"padding: 12px; font-weight: bold; color: #333;\"\u003eTechnical Value\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eFrequency Range\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e2400-2500 MHz (2.4GHz ISM Band)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003ePeak Gain\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e2.0 dBi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eVSWR\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; font-weight: bold; color: #e4393c;\"\u003e¡Ü 2.0 @ 2400-2500 MHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eInput Impedance\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e50 ¦¸\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eConnector Type\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eIPEX-3 (MHF3) with coaxial cable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eAntenna Type\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eFPC Internal Antenna (Planar)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eAntenna Dimensions\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e30mm ¡Á 14mm ¡Á 0.15mm (L ¡Á W ¡Á T)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eCable Length\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e100 mm (3.94 inches, typical)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eWeight\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e1 g (0.035 oz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eSubstrate Material\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eFlexible Polyimide (PI) Film\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eConductor Material\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eCopper (Electroplated)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e-40¡ãC to +85¡ãC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eMounting Method\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e3M Adhesive Backing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eCertification\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eRoHS Compliant\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eUpdated\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eMarch 2026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 25px;\"\u003eProduct Details\u003c\/h2\u003e\n\u003cdiv style=\"background: #ffffff; border: 1px solid #eee; border-radius: 8px; padding: 20px; margin-bottom: 20px;\"\u003e\n\u003ch3 style=\"font-size: 18px; color: #111; margin: 0 0 10px 0;\"\u003eOptimized 30mm ¡Á 14mm FPC Design for Enhanced Performance\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eThe TX2400-FPC3-3014 features a larger 30mm ¡Á 14mm footprint compared to ultra-compact alternatives, providing enhanced 2.0 dBi gain and improved radiation efficiency. The increased antenna aperture delivers approximately 20-30% better range performance compared to smaller 19¡Á8mm or 25¡Á9mm FPC antennas, making it ideal for WiFi routers, access points, and IoT gateways where maximizing coverage is critical. The flexible polyimide substrate maintains 0.15mm thickness and 1g weight while enabling conformal mounting on curved surfaces. The 3M adhesive backing ensures secure attachment in plastic enclosures without requiring screws or additional mounting hardware.\u003c\/p\u003e\n\u003cimg loading=\"lazy\" alt=\"TX2400-FPC3-3014 optimized 30mm x 14mm FPC antenna with enhanced 2.0 dBi gain\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX2400-FPC3-3014.png?v=1773824429\"\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #ffffff; border: 1px solid #eee; border-radius: 8px; padding: 20px;\"\u003e\n\u003ch3 style=\"font-size: 18px; color: #111; margin: 0 0 10px 0;\"\u003eIPEX-3 (MHF3) Connector for Modern WiFi 6 and Bluetooth 5.x\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eFeatures the latest IPEX-3 (MHF3) connector standard with 100mm low-loss coaxial cable, providing improved mechanical reliability with 50+ mating cycles and enhanced retention force compared to IPEX-I. The IPEX-3 connector is compatible with modern WiFi 6\/6E modules, Bluetooth 5.x transceivers, and next-generation IoT wireless platforms from Intel, Qualcomm, MediaTek, Broadcom, Nordic Semiconductor, and other leading chipset manufacturers. The 50¦¸ coaxial cable maintains impedance matching and signal integrity across the entire 2.4GHz ISM band, ensuring optimal performance for WiFi (802.11b\/g\/n\/ax), Bluetooth (Classic and BLE), ZigBee, and Thread applications.\u003c\/p\u003e\n\u003cbr\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; margin-bottom: 15px;\"\u003eProfessional Test Report\u003c\/h2\u003e\n\u003cdiv style=\"background-color: #f8fbff; border: 1px solid #e1ecf7; border-radius: 8px; padding: 20px; text-align: center;\"\u003e\n\u003cp style=\"font-size: 15px; color: rgb(30, 58, 138); margin-bottom: 15px; text-align: left;\"\u003eVerified using professional RF test equipment at 2400-2500 MHz: VSWR measured consistently \u003cstrong\u003e¡Ü 2.0\u003c\/strong\u003e across the entire 2.4GHz ISM band, ensuring acceptable impedance matching for WiFi and Bluetooth applications.\u003c\/p\u003e\n\u003cp style=\"font-size: 15px; color: #1e3a8a; margin-bottom: 15px;\"\u003e\u003cimg loading=\"lazy\" alt=\"TX2400-FPC3-3014 IPEX-3 MHF3 connector for WiFi 6 Bluetooth 5.x modules\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX2400-FPC3-3014-1.png?v=1773824429\"\u003e\u003c\/p\u003e\n\u003cp style=\"font-size: 15px; color: rgb(30, 58, 138); margin-bottom: 15px; text-align: left;\"\u003ePeak gain of \u003cstrong\u003e2.0 dBi\u003c\/strong\u003e achieved with omnidirectional horizontal coverage, providing approximately 1.6x range improvement compared to 0 dBi reference antennas. The larger 30¡Á14mm aperture delivers 20-30% enhanced performance compared to smaller FPC antennas. Return loss (S11) better than -9.5 dB throughout the operational bandwidth, confirming adequate power transfer to 50¦¸ systems. Antenna efficiency exceeds 70% when properly mounted with recommended ground plane clearance, making it ideal for WiFi routers and access points requiring maximum coverage.\u003c\/p\u003e\n\u003cp style=\"font-size: 15px; color: #1e3a8a; margin-bottom: 15px;\"\u003e\u003cimg loading=\"lazy\" alt=\"TX2400-FPC3-3014 antenna dimensions mounting specifications and performance data\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX2400-FPC3-3014-2.png?v=1773824429\"\u003e\u003c\/p\u003e\n\u003cp style=\"color: #999; font-style: italic; font-size: 12px;\"\u003e(Complete VSWR \/ S11 \/ radiation pattern \/ efficiency measurements available upon request)\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; margin-bottom: 25px;\"\u003eIdeal Applications\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 20px;\"\u003e\n\u003cdiv style=\"flex: 1 1 300px; min-width: 280px; border: 1px solid #f0f0f0; border-radius: 10px; padding: 15px; background: #fff;\"\u003e\n\u003ch3 style=\"font-size: 17px; margin: 0 0 8px 0; color: #0056b3;\"\u003eWiFi Routers \u0026amp; Mesh Systems\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eOptimized for WiFi 5\/6 routers, mesh network nodes, and wireless access points requiring enhanced 2.0 dBi gain for maximum coverage area and improved signal strength.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1 1 300px; min-width: 280px; border: 1px solid #f0f0f0; border-radius: 10px; padding: 15px; background: #fff;\"\u003e\n\u003ch3 style=\"font-size: 17px; margin: 0 0 8px 0; color: #0056b3;\"\u003eIoT Gateways \u0026amp; Smart Home Hubs\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eIdeal for ZigBee\/Thread gateways, smart home controllers, and IoT hubs requiring reliable 2.4GHz connectivity with IPEX-3 interface and enhanced range performance.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1 1 300px; min-width: 280px; border: 1px solid #f0f0f0; border-radius: 10px; padding: 15px; background: #fff;\"\u003e\n\u003ch3 style=\"font-size: 17px; margin: 0 0 8px 0; color: #0056b3;\"\u003eIndustrial Wireless Equipment\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eSuitable for industrial IoT gateways, M2M communication modules, and wireless sensor networks requiring robust 2.4GHz performance in challenging RF environments.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1 1 300px; min-width: 280px; border: 1px solid #f0f0f0; border-radius: 10px; padding: 15px; background: #fff;\"\u003e\n\u003ch3 style=\"font-size: 17px; margin: 0 0 8px 0; color: #0056b3;\"\u003eWireless Network Cards \u0026amp; Adapters\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003ePerfect for USB WiFi adapters, PCIe wireless cards, and M.2 WiFi modules requiring IPEX-3 connector compatibility with modern WiFi 6 chipsets.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 25px;\"\u003eResources\u003c\/h2\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eFor detailed technical specifications, integration guidelines, recommended ground plane layouts, and antenna placement recommendations for 2.4GHz applications with IPEX-3 connectors, please contact our technical support team or refer to the CDEBYTE FPC antenna application notes.\u003c\/p\u003e\n\u003c\/section\u003e\n\u003csection style=\"border-top: 1px solid #eee; padding-top: 30px;\"\u003e\n\u003ch2 style=\"font-size: 20px; color: #111; margin-bottom: 20px;\"\u003eFAQ\u003c\/h2\u003e\n\u003cdiv style=\"margin-bottom: 20px; padding: 15px; background: #f9f9f9; border-left: 4px solid #0056b3; border-radius: 4px;\"\u003e\n\u003cp style=\"font-weight: bold; margin-bottom: 8px; color: #111;\"\u003eQ: How does the 30¡Á14mm size improve performance compared to smaller FPC antennas?\u003c\/p\u003e\n\u003cp style=\"color: #666; margin: 0; font-size: 14px; line-height: 1.6;\"\u003eA: The larger 30¡Á14mm aperture provides 20-30% enhanced range performance compared to smaller 19¡Á8mm or 25¡Á9mm FPC antennas. The increased radiating surface area improves antenna efficiency (\u0026gt;70% vs. 60-65% for smaller antennas) and delivers stronger signal strength at the same transmit power. This translates to extended WiFi coverage radius, improved Bluetooth range, and better performance in challenging RF environments with obstacles or interference. The enhanced gain is particularly beneficial for WiFi routers, access points, and IoT gateways where maximizing coverage area is critical.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 20px; padding: 15px; background: #f9f9f9; border-left: 4px solid #0056b3; border-radius: 4px;\"\u003e\n\u003cp style=\"font-weight: bold; margin-bottom: 8px; color: #111;\"\u003eQ: Is this antenna compatible with WiFi 6 and Bluetooth 5.x?\u003c\/p\u003e\n\u003cp style=\"color: #666; margin: 0; font-size: 14px; line-height: 1.6;\"\u003eA: Yes, the TX2400-FPC3-3014 is fully compatible with WiFi 6 (802.11ax), WiFi 5 (802.11ac), and earlier WiFi standards operating in the 2.4GHz band. It also supports Bluetooth 5.0\/5.1\/5.2\/5.3, BLE, ZigBee (IEEE 802.15.4), and Thread protocols. The VSWR ¡Ü2.0 specification ensures acceptable impedance matching across the 2.4GHz ISM band (2400-2500 MHz). The IPEX-3 connector is compatible with modern WiFi 6\/6E modules from Intel (AX200, AX210), Qualcomm (QCA6391, QCA6696), MediaTek (MT7921, MT7922), and Broadcom, as well as Bluetooth 5.x transceivers from Nordic Semiconductor (nRF52, nRF53), Texas Instruments, and other manufacturers.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 20px; padding: 15px; background: #f9f9f9; border-left: 4px solid #0056b3; border-radius: 4px;\"\u003e\n\u003cp style=\"font-weight: bold; margin-bottom: 8px; color: #111;\"\u003eQ: What are the installation requirements for optimal performance?\u003c\/p\u003e\n\u003cp style=\"color: #666; margin: 0; font-size: 14px; line-height: 1.6;\"\u003eA: For optimal performance, mount the antenna on or near a ground plane (minimum 50mm ¡Á 50mm recommended, larger is better for enhanced efficiency). Position the antenna at the edge or corner of your device enclosure, away from metal components, batteries, LCD displays, and other RF sources (minimum 10mm clearance). Clean the mounting surface with isopropyl alcohol, peel the 3M adhesive backing, and press firmly. Connect the IPEX-3 connector to your module's antenna port with gentle downward pressure until you hear\/feel a click. The flexible substrate allows conformal mounting on curved surfaces with minimum 5mm bend radius. Verify performance using your module's signal strength indicators (RSSI) after installation.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 15px; background: #f9f9f9; border-left: 4px solid #0056b3; border-radius: 4px;\"\u003e\n\u003cp style=\"font-weight: bold; margin-bottom: 8px; color: #111;\"\u003eQ: What is the expected WiFi range with this antenna?\u003c\/p\u003e\n\u003cp style=\"color: #666; margin: 0; font-size: 14px; line-height: 1.6;\"\u003eA: WiFi range depends on transmit power, receiver sensitivity, environmental conditions, and antenna placement. With typical WiFi transmit power (15-20 dBm) and proper installation, expect 40-100 meters indoor range and 150-250 meters outdoor line-of-sight. The 2.0 dBi gain provides approximately 1.6x range improvement compared to 0 dBi reference antennas, and 20-30% better performance than smaller FPC antennas. For WiFi routers and access points, the enhanced gain translates to larger coverage area and improved signal strength in multi-room environments. Internal antenna placement typically reduces range by 20-30% compared to external antennas, but the compact integration is often worth this trade-off for modern router designs.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e","brand":"cdsenet","offers":[{"title":"Default Title","offer_id":45203848691814,"sku":"tx2400-fpc3-3014","price":0.56,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX2400-FPC3-3014-_1_800x800_v2.jpg?v=1773473008"},{"product_id":"tx2400-fpc-4405-2-4ghz-slim-fpc-antenna","title":"TX2400-FPC-4405 2.4GHz Slim FPC Antenna | 2.5 dBi Gain | 44x4.5mm Profile","description":"\u003cdiv style=\"font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif; color: #333; line-height: 1.6; max-width: 1000px; margin: 0 auto; padding: 10px;\"\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 24px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 20px;\"\u003eProduct Overview\u003c\/h2\u003e\n\u003cp style=\"font-size: 16px; color: #444; margin-bottom: 20px;\"\u003eThe \u003cstrong\u003eTX2400-FPC-4405\u003c\/strong\u003e is a high-performance 2.4GHz FPC (Flexible Printed Circuit) internal antenna delivering \u003cstrong\u003e2.5 dBi gain\u003c\/strong\u003e with VSWR ¡Ü2.0 across the ISM band (2400-2500 MHz). Featuring an elongated \u003cstrong\u003e44mm ¡Á 4.5mm\u003c\/strong\u003e slim profile with 1g weight, this antenna provides enhanced gain performance in a narrow form factor ideal for space-constrained devices. The IPEX-I (U.FL) connector ensures seamless integration into WiFi routers, Bluetooth devices, ZigBee modules, and IoT wireless communication systems. The slim 4.5mm width enables installation in tight spaces where wider antennas cannot fit, making it perfect for compact wireless network cards, USB adapters, and modern IoT devices requiring reliable 2.4GHz connectivity. \u003cem\u003eUpdated March 2026.\u003c\/em\u003e\u003c\/p\u003e\n\u003cimg loading=\"lazy\" alt=\"TX2400-FPC-4405 2.4GHz FPC internal antenna with 2.5 dBi gain and slim 44x4.5mm profile\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX2400-FPC-4405.png?v=1773825205\"\u003e\u003cbr\u003e\u003c\/section\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; margin-bottom: 15px;\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 14px; text-align: left; border: 1px solid #ececec;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #f9f9f9; border-bottom: 2px solid #eee;\"\u003e\n\u003cth style=\"padding: 12px; font-weight: bold; color: #333;\"\u003eParameter\u003c\/th\u003e\n\u003cth style=\"padding: 12px; font-weight: bold; color: #333;\"\u003eTechnical Value\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eFrequency Range\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e2400-2500 MHz (2.4GHz ISM Band)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003ePeak Gain\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e2.5 dBi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eVSWR\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; font-weight: bold; color: #e4393c;\"\u003e¡Ü 2.0 @ 2400-2500 MHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eInput Impedance\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e50 ¦¸\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eConnector Type\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eIPEX-I (U.FL) with coaxial cable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eAntenna Type\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eFPC Internal Antenna (Slim Planar)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eAntenna Dimensions\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e44mm ¡Á 4.5mm ¡Á 0.15mm (L ¡Á W ¡Á T)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eCable Length\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e100 mm (3.94 inches, typical)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eWeight\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e1 g (0.035 oz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eSubstrate Material\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eFlexible Polyimide (PI) Film\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eConductor Material\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eCopper (Electroplated)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e-40¡ãC to +85¡ãC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eMounting Method\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e3M Adhesive Backing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eCertification\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eRoHS Compliant\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eUpdated\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eMarch 2026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 25px;\"\u003eProduct Details\u003c\/h2\u003e\n\u003cdiv style=\"background: #ffffff; border: 1px solid #eee; border-radius: 8px; padding: 20px; margin-bottom: 20px;\"\u003e\n\u003ch3 style=\"font-size: 18px; color: #111; margin: 0 0 10px 0;\"\u003eSlim 44mm ¡Á 4.5mm Profile for Narrow Spaces\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eThe TX2400-FPC-4405 features an elongated 44mm ¡Á 4.5mm slim profile, making it ideal for installation in narrow spaces where wider antennas cannot fit. The 4.5mm width is specifically designed for compact wireless network cards, USB WiFi adapters, M.2 modules, and slim IoT devices. Despite the narrow form factor, the antenna delivers enhanced 2.5 dBi gain through optimized meandered trace design along the 44mm length. The flexible polyimide substrate maintains 0.15mm thickness and 1g weight while enabling conformal mounting along device edges or curved surfaces. The 3M adhesive backing ensures secure attachment in plastic enclosures without requiring screws.\u003c\/p\u003e\n\u003cimg loading=\"lazy\" alt=\"TX2400-FPC-4405 antenna physical dimensions and slim profile design\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX2400-FPC-4405-3.png?v=1773825205\"\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #ffffff; border: 1px solid #eee; border-radius: 8px; padding: 20px;\"\u003e\n\u003ch3 style=\"font-size: 18px; color: #111; margin: 0 0 10px 0;\"\u003eIPEX-I Connector for Universal WiFi and Bluetooth Compatibility\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eFeatures standard IPEX-I (U.FL) connector with 100mm low-loss coaxial cable, providing plug-and-play compatibility with ESP32, ESP8266, nRF52, CC2652, and other 2.4GHz wireless modules. The IPEX-I connector maintains insertion loss below 0.3 dB and is rated for 30+ mating cycles, ensuring reliable performance for WiFi (802.11b\/g\/n\/ax), Bluetooth (BLE 4.0\/5.0), ZigBee, and Thread applications. The 50¦¸ coaxial cable maintains impedance matching and signal integrity across the entire 2.4GHz ISM band, supporting all WiFi channels and Bluetooth frequency hopping.\u003c\/p\u003e\n\u003cimg loading=\"lazy\" alt=\"TX2400-FPC-4405 IPEX-I U.FL connector for WiFi Bluetooth modules\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX2400-FPC-4405-4.png?v=1773825205\"\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; margin-bottom: 15px;\"\u003eProfessional Test Report\u003c\/h2\u003e\n\u003cdiv style=\"background-color: #f8fbff; border: 1px solid #e1ecf7; border-radius: 8px; padding: 20px; text-align: center;\"\u003e\n\u003cp style=\"font-size: 15px; color: rgb(30, 58, 138); margin-bottom: 15px; text-align: left;\"\u003eVerified using professional RF test equipment at 2400-2500 MHz: VSWR measured consistently \u003cstrong\u003e¡Ü 2.0\u003c\/strong\u003e across the entire 2.4GHz ISM band, ensuring acceptable impedance matching for WiFi and Bluetooth applications. Peak gain of \u003cstrong\u003e2.5 dBi\u003c\/strong\u003e achieved with omnidirectional horizontal coverage, providing approximately 1.8x range improvement compared to 0 dBi reference antennas.\u003c\/p\u003e\n\u003cp style=\"font-size: 15px; color: #1e3a8a; margin-bottom: 15px;\"\u003e\u003cimg loading=\"lazy\" alt=\"TX2400-FPC-4405 antenna installation guide and mounting configuration\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX2400-FPC-4405-1.png?v=1773825205\"\u003e\u003c\/p\u003e\n\u003cp style=\"font-size: 15px; color: rgb(30, 58, 138); margin-bottom: 15px; text-align: left;\"\u003eThe elongated 44mm length optimizes gain performance while maintaining the slim 4.5mm width for narrow-space installations. Return loss (S11) better than -9.5 dB throughout the operational bandwidth, confirming adequate power transfer to 50¦¸ systems. Antenna efficiency exceeds 70% when properly mounted with recommended ground plane clearance.\u003c\/p\u003e\n\u003cp style=\"font-size: 15px; color: #1e3a8a; margin-bottom: 15px;\"\u003e\u003cimg loading=\"lazy\" alt=\"TX2400-FPC-4405 performance characteristics and test data\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX2400-FPC-4405-2.png?v=1773825205\"\u003e\u003c\/p\u003e\n\u003cp style=\"color: #999; font-style: italic; font-size: 12px;\"\u003e(Complete VSWR \/ S11 \/ radiation pattern \/ efficiency measurements available upon request)\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; margin-bottom: 25px;\"\u003eIdeal Applications\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 20px;\"\u003e\n\u003cdiv style=\"flex: 1 1 300px; min-width: 280px; border: 1px solid #f0f0f0; border-radius: 10px; padding: 15px; background: #fff;\"\u003e\n\u003ch3 style=\"font-size: 17px; margin: 0 0 8px 0; color: #0056b3;\"\u003eWireless Network Cards \u0026amp; USB Adapters\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003ePerfect for USB WiFi adapters, PCIe wireless cards, and M.2 WiFi modules requiring slim antenna profile for compact form factors and narrow PCB spaces.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1 1 300px; min-width: 280px; border: 1px solid #f0f0f0; border-radius: 10px; padding: 15px; background: #fff;\"\u003e\n\u003ch3 style=\"font-size: 17px; margin: 0 0 8px 0; color: #0056b3;\"\u003eSmart Home Devices \u0026amp; IoT Sensors\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eIdeal for ZigBee sensors, Thread devices, smart switches, and home automation modules requiring narrow antenna installation along device edges.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1 1 300px; min-width: 280px; border: 1px solid #f0f0f0; border-radius: 10px; padding: 15px; background: #fff;\"\u003e\n\u003ch3 style=\"font-size: 17px; margin: 0 0 8px 0; color: #0056b3;\"\u003eCompact WiFi Routers \u0026amp; Access Points\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eSuitable for slim WiFi routers, travel routers, and compact access points where narrow antenna profile is required for sleek industrial design.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1 1 300px; min-width: 280px; border: 1px solid #f0f0f0; border-radius: 10px; padding: 15px; background: #fff;\"\u003e\n\u003ch3 style=\"font-size: 17px; margin: 0 0 8px 0; color: #0056b3;\"\u003eIndustrial IoT \u0026amp; M2M Devices\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eReliable antenna for industrial IoT gateways, M2M communication modules, and wireless sensor networks requiring 2.4GHz connectivity in slim enclosures.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 25px;\"\u003eResources\u003c\/h2\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eFor detailed technical specifications, integration guidelines, recommended ground plane layouts, and antenna placement recommendations for 2.4GHz applications with slim form factors, please contact our technical support team or refer to the CDEBYTE FPC antenna application notes.\u003c\/p\u003e\n\u003c\/section\u003e\n\u003csection style=\"border-top: 1px solid #eee; padding-top: 30px;\"\u003e\n\u003ch2 style=\"font-size: 20px; color: #111; margin-bottom: 20px;\"\u003eFAQ\u003c\/h2\u003e\n\u003cdiv style=\"margin-bottom: 20px; padding: 15px; background: #f9f9f9; border-left: 4px solid #0056b3; border-radius: 4px;\"\u003e\n\u003cp style=\"font-weight: bold; margin-bottom: 8px; color: #111;\"\u003eQ: What makes the 44¡Á4.5mm slim profile advantageous?\u003c\/p\u003e\n\u003cp style=\"color: #666; margin: 0; font-size: 14px; line-height: 1.6;\"\u003eA: The slim 4.5mm width enables installation in narrow spaces where wider antennas cannot fit, such as USB WiFi adapters, M.2 wireless cards, and compact IoT devices with limited PCB width. The elongated 44mm length optimizes gain performance (2.5 dBi) through meandered trace design while maintaining the narrow profile. This form factor is ideal for devices requiring edge-mounted antennas or installation along narrow PCB sections. The slim design also enables conformal mounting along device edges or curved surfaces without protruding into the main device volume.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 20px; padding: 15px; background: #f9f9f9; border-left: 4px solid #0056b3; border-radius: 4px;\"\u003e\n\u003cp style=\"font-weight: bold; margin-bottom: 8px; color: #111;\"\u003eQ: Is this antenna compatible with WiFi and Bluetooth simultaneously?\u003c\/p\u003e\n\u003cp style=\"color: #666; margin: 0; font-size: 14px; line-height: 1.6;\"\u003eA: Yes, the TX2400-FPC-4405 operates across the entire 2.4GHz ISM band (2400-2500 MHz) with VSWR ¡Ü2.0, making it fully compatible with WiFi (802.11b\/g\/n\/ax), Bluetooth (Classic and BLE 4.0\/5.0\/5.1\/5.2\/5.3), ZigBee (IEEE 802.15.4), and Thread protocols. The 50¦¸ impedance and IPEX-I connector ensure compatibility with dual-mode WiFi+Bluetooth modules from ESP32, nRF52, CC2652, and similar platforms. For devices with separate WiFi and Bluetooth radios, you may need two antennas or a diplexer to share a single antenna between both radios.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 20px; padding: 15px; background: #f9f9f9; border-left: 4px solid #0056b3; border-radius: 4px;\"\u003e\n\u003cp style=\"font-weight: bold; margin-bottom: 8px; color: #111;\"\u003eQ: How do I install this slim FPC antenna for optimal performance?\u003c\/p\u003e\n\u003cp style=\"color: #666; margin: 0; font-size: 14px; line-height: 1.6;\"\u003eA: For optimal performance, mount the antenna along the edge of your PCB or device enclosure, positioned on or near a ground plane (minimum 50mm ¡Á 10mm recommended for the elongated shape). Keep the antenna away from metal components, batteries, and LCD displays (10mm clearance). Clean the mounting surface with isopropyl alcohol, peel the 3M adhesive backing, and press firmly along the entire 44mm length. Connect the IPEX-I connector to your module's antenna port. The slim profile allows installation in narrow spaces, but ensure the 44mm length has adequate clearance for optimal radiation pattern. Verify performance using your module's signal strength indicators after installation.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 15px; background: #f9f9f9; border-left: 4px solid #0056b3; border-radius: 4px;\"\u003e\n\u003cp style=\"font-weight: bold; margin-bottom: 8px; color: #111;\"\u003eQ: What is the expected WiFi range with this antenna?\u003c\/p\u003e\n\u003cp style=\"color: #666; margin: 0; font-size: 14px; line-height: 1.6;\"\u003eA: WiFi range depends on transmit power, receiver sensitivity, environmental conditions, and antenna placement. With typical WiFi transmit power (15-20 dBm) and proper installation, expect 35-90 meters indoor range and 120-220 meters outdoor line-of-sight. The 2.5 dBi gain provides approximately 1.8x range improvement compared to 0 dBi reference antennas. For USB WiFi adapters and wireless network cards, the slim profile enables optimal antenna positioning along the device edge, maximizing performance despite the compact form factor. Internal antenna placement typically reduces range by 20-30% compared to external antennas, but the enhanced 2.5 dBi gain helps compensate for this loss.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e","brand":"cdsenet","offers":[{"title":"Default Title","offer_id":45203900629094,"sku":"tx2400-fpc-4405","price":0.56,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX2400-FPC-4405-_2_800x800_v2.jpg?v=1773473087"},{"product_id":"txwf-fpc3-3710","title":"Cdsenet TXWF-FPC3-3710 2.4\/5.8GHz Dual-Band FPC Antenna 2.5 dBi IPEX-3","description":"\u003cdiv style=\"font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif; color: #333; line-height: 1.6; max-width: 1000px; margin: 0 auto; padding: 10px;\"\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 24px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 20px;\"\u003eProduct Overview\u003c\/h2\u003e\n\u003cp style=\"font-size: 16px; color: #444; margin-bottom: 20px;\"\u003eThe \u003cstrong\u003eTXWF-FPC3-3710\u003c\/strong\u003e is a precision-engineered \u003cstrong\u003e2.4\/5.8GHz dual-band\u003c\/strong\u003e FPC (Flexible Printed Circuit) internal antenna delivering \u003cstrong\u003e2.5 dBi peak gain\u003c\/strong\u003e with measured SWR as low as \u003cstrong\u003e1.12 at 5.8GHz\u003c\/strong\u003e and \u003cstrong\u003e1.30 at 2.4GHz\u003c\/strong\u003e. Measuring just \u003cstrong\u003e37mm ¡Á 10mm\u003c\/strong\u003e with a 1mm profile and 1g weight, this antenna features an IPEX-3 (MHF3) connector with a 120mm RF1.13 low-loss coaxial cable for seamless integration into WiFi 6\/6E routers, smart home hubs, IP cameras, and dual-band IoT devices. The flexible polyimide substrate enables conformal mounting inside plastic enclosures, making it ideal for compact consumer electronics and industrial wireless modules requiring simultaneous 2.4GHz and 5GHz connectivity. \u003cem\u003eUpdated March 2026.\u003c\/em\u003e\u003c\/p\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TXWF-FPC3-3710.png?v=1773909767\" alt=\"TXWF-FPC3-3710 2.4\/5.8GHz dual-band FPC antenna with 2.5 dBi gain and IPEX-3 connector\" loading=\"lazy\"\u003e\u003cbr\u003e\u003c\/section\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; margin-bottom: 15px;\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 14px; text-align: left; border: 1px solid #ececec;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #f9f9f9; border-bottom: 2px solid #eee;\"\u003e\n\u003cth style=\"padding: 12px; font-weight: bold; color: #333;\"\u003eParameter\u003c\/th\u003e\n\u003cth style=\"padding: 12px; font-weight: bold; color: #333;\"\u003eTechnical Value\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eFrequency Range\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e2400-2500 MHz \/ 5150-5850 MHz (Dual-Band)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003ePeak Gain\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e2.5 dBi (both bands)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eSWR (VSWR)\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; font-weight: bold; color: #e4393c;\"\u003e≤ 2.0 (Typ. 1.12 @ 5.8GHz \/ 1.30 @ 2.4GHz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eInput Impedance\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e50 ¦¸\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eConnector Type\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eIPEX-3 (MHF3) with 120mm RF1.13 cable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eAntenna Type\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eFPC Internal Antenna (Dual-Band Planar)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eAntenna Dimensions\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e37mm ¡Á 10mm ¡Á 1mm (L ¡Á W ¡Á T)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eCable Length\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e120mm (customizable per datasheet)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eSubstrate Material\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eFlexible Polyimide (PI) Film\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e-40¡ãC to +85¡ãC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eMounting Method\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e3M Adhesive Backing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eCertification\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eRoHS Compliant\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eUpdated\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eMarch 2026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 25px;\"\u003eProduct Details\u003c\/h2\u003e\n\u003cdiv style=\"background: #ffffff; border: 1px solid #eee; border-radius: 8px; padding: 20px; margin-bottom: 20px;\"\u003e\n\u003ch3 style=\"font-size: 18px; color: #111; margin: 0 0 10px 0;\"\u003eUltra-Thin 37mm ¡Á 10mm Dual-Band FPC Design\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eThe TXWF-FPC3-3710 achieves simultaneous 2.4GHz and 5.8GHz dual-band coverage in an ultra-compact 37mm ¡Á 10mm footprint with only 1mm thickness and 1g weight. The flexible polyimide substrate enables conformal mounting on curved surfaces inside plastic enclosures, device lids, or along PCB edges where rigid antennas cannot fit. The 3M adhesive backing ensures secure attachment to non-metallic surfaces (ABS, PC, glass) without screws or additional hardware. This dual-band design eliminates the need for two separate antennas, reducing BOM cost and assembly complexity while supporting WiFi 6 (802.11ax), WiFi 5 (802.11ac), and legacy WiFi standards across both frequency bands.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #ffffff; border: 1px solid #eee; border-radius: 8px; padding: 20px;\"\u003e\n\u003ch3 style=\"font-size: 18px; color: #111; margin: 0 0 10px 0;\"\u003eIPEX-3 Connector with 120mm RF1.13 Low-Loss Cable\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eEquipped with the latest IPEX-3 (MHF3) connector standard and a 120mm RF1.13 low-loss coaxial cable, this antenna provides superior mechanical reliability (50+ mating cycles) and minimal insertion loss across both 2.4GHz and 5.8GHz bands. The RF1.13 cable (1.13mm outer diameter) is specifically designed for high-frequency applications, maintaining 50¦¸ impedance with low attenuation at 5.8GHz where cable losses are more significant. The 120mm cable length provides sufficient routing flexibility within device enclosures while minimizing signal loss. Cable length is customizable per the CDEBYTE datasheet to meet specific project requirements.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; margin-bottom: 15px;\"\u003eProfessional Test Report\u003c\/h2\u003e\n\u003cdiv style=\"background-color: #f8fbff; border: 1px solid #e1ecf7; border-radius: 8px; padding: 20px; text-align: center;\"\u003e\n\u003cp style=\"font-size: 15px; color: #1e3a8a; margin-bottom: 15px;\"\u003eVerified using professional RF test equipment across both 2.4GHz and 5.8GHz bands: measured SWR of \u003cstrong\u003e1.12 at 5.8GHz\u003c\/strong\u003e and \u003cstrong\u003e1.30 at 2.4GHz\u003c\/strong\u003e, both well within the ¡Ü2.0 specification. These measured values correspond to return loss better than -20 dB at 5.8GHz and -17 dB at 2.4GHz, confirming excellent impedance matching across both WiFi bands. The dual-band planar design achieves consistent 2.5 dBi gain on both 2.4GHz and 5.8GHz, with omnidirectional horizontal coverage pattern suitable for smart home and IoT applications.\u003c\/p\u003e\n\u003cdiv style=\"border: 1px dashed #ccc; padding: 10px; background: #fff; margin-bottom: 15px;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TXWF-FPC3-3710-1.png?v=1773909767\" alt=\"TXWF-FPC3-3710 SWR test chart at 2.4GHz showing measured SWR of 1.30\" loading=\"lazy\" style=\"max-width: 100%;\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"border: 1px dashed #ccc; padding: 10px; background: #fff; margin-bottom: 15px;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TXWF-FPC3-3710-2.png?v=1773909767\" alt=\"TXWF-FPC3-3710 SWR test chart at 5.8GHz showing measured SWR of 1.12\" loading=\"lazy\" style=\"max-width: 100%;\"\u003e\u003c\/div\u003e\n\u003cp style=\"color: #999; font-style: italic; font-size: 12px;\"\u003e(Complete SWR \/ S11 \/ Smith Chart \/ radiation pattern data available in the official CDEBYTE datasheet)\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; margin-bottom: 25px;\"\u003eIdeal Applications\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 20px;\"\u003e\n\u003cdiv style=\"flex: 1 1 300px; min-width: 280px; border: 1px solid #f0f0f0; border-radius: 10px; padding: 15px; background: #fff;\"\u003e\n\u003ch3 style=\"font-size: 17px; margin: 0 0 8px 0; color: #0056b3;\"\u003eDual-Band WiFi Routers \u0026amp; Smart Home Hubs\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003ePerfect for WiFi 6\/6E routers, mesh network nodes, and smart home hubs requiring simultaneous 2.4GHz and 5.8GHz coverage in a compact internal antenna form factor.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1 1 300px; min-width: 280px; border: 1px solid #f0f0f0; border-radius: 10px; padding: 15px; background: #fff;\"\u003e\n\u003ch3 style=\"font-size: 17px; margin: 0 0 8px 0; color: #0056b3;\"\u003eIP Cameras \u0026amp; Video Streaming Devices\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eIdeal for wireless IP cameras, video doorbells, and streaming devices requiring 5.8GHz band for high-bandwidth video transmission with 2.4GHz fallback for extended range.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1 1 300px; min-width: 280px; border: 1px solid #f0f0f0; border-radius: 10px; padding: 15px; background: #fff;\"\u003e\n\u003ch3 style=\"font-size: 17px; margin: 0 0 8px 0; color: #0056b3;\"\u003eIndustrial IoT Gateways \u0026amp; Handheld Terminals\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eSuitable for industrial IoT gateways, handheld data terminals, and M2M devices requiring dual-band WiFi connectivity with compact internal antenna integration.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1 1 300px; min-width: 280px; border: 1px solid #f0f0f0; border-radius: 10px; padding: 15px; background: #fff;\"\u003e\n\u003ch3 style=\"font-size: 17px; margin: 0 0 8px 0; color: #0056b3;\"\u003eConsumer Electronics \u0026amp; Wearables\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eUltra-compact 37¡Á10mm footprint and 1g weight suitable for smart speakers, set-top boxes, and compact consumer electronics requiring dual-band WiFi in minimal space.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 25px;\"\u003eResources\u003c\/h2\u003e\n\u003ca style=\"display: inline-block; padding: 12px 25px; background-color: #0056b3; color: #fff; text-decoration: none; border-radius: 6px; font-weight: 600; font-size: 15px;\" href=\"https:\/\/www.cdebyte.com\/products\/TXWF-FPC-3710#FileDownloads\" target=\"_blank\"\u003e?? View Product Page \u0026amp; Download Datasheet (PDF)\u003c\/a\u003e\u003c\/section\u003e\n\u003csection style=\"border-top: 1px solid #eee; padding-top: 30px;\"\u003e\n\u003ch2 style=\"font-size: 20px; color: #111; margin-bottom: 20px;\"\u003eFAQ\u003c\/h2\u003e\n\u003cdiv style=\"margin-bottom: 20px; padding: 15px; background: #f9f9f9; border-left: 4px solid #0056b3; border-radius: 4px;\"\u003e\n\u003cp style=\"font-weight: bold; margin-bottom: 8px; color: #111;\"\u003eQ: Does this antenna support WiFi 6 (802.11ax) on both 2.4GHz and 5GHz bands?\u003c\/p\u003e\n\u003cp style=\"color: #666; margin: 0; font-size: 14px; line-height: 1.6;\"\u003eA: Yes, the TXWF-FPC3-3710 covers 2400-2500 MHz and 5150-5850 MHz, fully supporting WiFi 6 (802.11ax), WiFi 5 (802.11ac), WiFi 4 (802.11n), and legacy 802.11a\/b\/g standards on both bands. The measured SWR of 1.30 at 2.4GHz and 1.12 at 5.8GHz ensures excellent impedance matching for modern WiFi 6 chipsets from Qualcomm (QCA6391), MediaTek (MT7921), Intel (AX200\/AX210), and Broadcom. The IPEX-3 connector is compatible with all major dual-band WiFi module platforms.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 20px; padding: 15px; background: #f9f9f9; border-left: 4px solid #0056b3; border-radius: 4px;\"\u003e\n\u003cp style=\"font-weight: bold; margin-bottom: 8px; color: #111;\"\u003eQ: Can the 120mm cable length be customized?\u003c\/p\u003e\n\u003cp style=\"color: #666; margin: 0; font-size: 14px; line-height: 1.6;\"\u003eA: Yes, according to the CDEBYTE datasheet, the standard 120mm RF1.13 cable length is customizable to meet specific project requirements. Contact CDEBYTE technical support or your distributor to request custom cable lengths. Note that longer cables increase insertion loss, particularly at 5.8GHz where RF1.13 cable attenuation is approximately 0.8 dB\/100mm. For optimal 5.8GHz performance, keep cable length as short as practical for your application. The standard 120mm length provides a good balance between routing flexibility and signal integrity for most device designs.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 20px; padding: 15px; background: #f9f9f9; border-left: 4px solid #0056b3; border-radius: 4px;\"\u003e\n\u003cp style=\"font-weight: bold; margin-bottom: 8px; color: #111;\"\u003eQ: Can this antenna be mounted on metal surfaces?\u003c\/p\u003e\n\u003cp style=\"color: #666; margin: 0; font-size: 14px; line-height: 1.6;\"\u003eA: No, FPC antennas should not be mounted directly on metal surfaces. Metal backing acts as a ground plane that detunes the antenna, significantly increasing SWR and reducing efficiency. Mount the TXWF-FPC3-3710 on non-metallic surfaces such as ABS plastic, polycarbonate (PC), glass, or similar low-permittivity materials. Maintain at least 5mm clearance from metal components, PCB copper pours, and battery cells. For devices with metal enclosures, position the antenna near a plastic window or non-metallic section of the housing. The 3M adhesive backing is optimized for plastic surfaces and provides secure long-term attachment.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 15px; background: #f9f9f9; border-left: 4px solid #0056b3; border-radius: 4px;\"\u003e\n\u003cp style=\"font-weight: bold; margin-bottom: 8px; color: #111;\"\u003eQ: What is the expected WiFi range on 2.4GHz vs. 5.8GHz with this antenna?\u003c\/p\u003e\n\u003cp style=\"color: #666; margin: 0; font-size: 14px; line-height: 1.6;\"\u003eA: Range depends on transmit power, receiver sensitivity, and environment. With typical WiFi transmit power (15-20 dBm) and proper installation: 2.4GHz provides 40-100 meters indoor and 150-250 meters outdoor line-of-sight, with better wall penetration and extended range. 5.8GHz provides 20-60 meters indoor and 80-150 meters outdoor, with higher bandwidth (up to 1.3 Gbps on WiFi 5) but reduced range and wall penetration. The 2.5 dBi gain on both bands provides approximately 1.8x range improvement compared to 0 dBi reference antennas. For video streaming and high-bandwidth applications, use 5.8GHz; for extended range and IoT sensors, use 2.4GHz.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e","brand":"cdsenet","offers":[{"title":"Default Title","offer_id":45204098515046,"sku":"txwf-fpc3-3710","price":0.56,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TXWF-FPC3-3710-_1_800x800_v2.jpg?v=1773473374"},{"product_id":"tx2400-fpc-2509-2-4ghz-fpc-antenna-2-0-dbi-ipex-1","title":"Cdsenet TX2400-FPC-2509 2.4GHz FPC Antenna 2.0 dBi IPEX-1 25×9mm IoT","description":"\u003cdiv style=\"font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif; color: #333; line-height: 1.6; max-width: 1000px; margin: 0 auto; padding: 10px;\"\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 24px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 20px;\"\u003eProduct Overview\u003c\/h2\u003e\n\u003cp style=\"font-size: 16px; color: #444; margin-bottom: 20px;\"\u003eThe \u003cstrong\u003eTX2400-FPC-2509\u003c\/strong\u003e is an ultra-compact built-in FPC (Flexible Printed Circuit) antenna engineered for the \u003cstrong\u003e2400–2500 MHz (2.4 GHz ISM) band\u003c\/strong\u003e, covering WiFi 802.11b\/g\/n, Bluetooth 5.x, Zigbee, and Thread protocols. Measuring just \u003cstrong\u003e25 × 9 mm\u003c\/strong\u003e with a \u003cstrong\u003e2.0 dBi peak gain\u003c\/strong\u003e and a measured \u003cstrong\u003eVSWR of 1.47 @ 2.5 GHz\u003c\/strong\u003e, it is one of the smallest 2.4 GHz FPC antennas available for internal integration. The standard \u003cstrong\u003eIPEX-1 (U.FL) connector\u003c\/strong\u003e with a 100 mm coaxial feeder ensures direct compatibility with mainstream 2.4 GHz wireless modules. Suited for smart home sensors, Bluetooth speakers, Zigbee gateways, and compact IoT devices. \u003cem\u003eUpdated March 2026.\u003c\/em\u003e\u003c\/p\u003e\n\u003cimg style=\"max-width: 100%; border-radius: 6px;\" loading=\"lazy\" alt=\"TX2400-FPC-2509 2.4GHz FPC antenna 25x9mm ultra-compact with IPEX-1 connector overview\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX2400-FPC-2509.png?v=1774596379\"\u003e\u003c\/section\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 20px;\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 14px; text-align: left; border: 1px solid #ececec;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #f9f9f9; border-bottom: 2px solid #eee;\"\u003e\n\u003cth style=\"padding: 12px; font-weight: bold; color: #333;\"\u003eParameter\u003c\/th\u003e\n\u003cth style=\"padding: 12px; font-weight: bold; color: #333;\"\u003eTechnical Value\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eFrequency Range\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e2400–2500 MHz (2.4 GHz ISM)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003ePeak Gain\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e2.0 dBi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eVSWR\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; font-weight: bold; color: #e4393c;\"\u003e≤ 2.0 (Measured: 1.47 @ 2.5 GHz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eConnector \/ Interface\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eIPEX-1 (U.FL, Generation 1)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eFeeder Cable\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e100 mm coaxial (customizable)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eImpedance\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e50 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eAntenna Material\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eFPC (Flexible Printed Circuit)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eDimensions\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e25 mm × 9 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003ePolarization\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eLinear\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e−40 °C to +85 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eCompliance\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eRoHS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eLast Updated\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eMarch 2026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 25px;\"\u003eProduct Details\u003c\/h2\u003e\n\u003cdiv style=\"background: #ffffff; border: 1px solid #eee; border-radius: 8px; padding: 20px; margin-bottom: 20px;\"\u003e\n\u003ch3 style=\"font-size: 18px; color: #111; margin: 0 0 10px 0;\"\u003eUltra-Compact 25 × 9 mm Footprint — Smallest-Class 2.4 GHz FPC\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eAt 25 × 9 mm, the TX2400-FPC-2509 occupies less than half the board area of a standard 50 mm FPC antenna, making it the preferred choice for wearables, coin-cell IoT sensors, and ultra-slim smart home devices where PCB real estate is critical. The adhesive-backed FPC substrate (thickness \u0026lt; 0.3 mm) attaches directly to the inner wall of plastic enclosures without screws or brackets, tolerating bending radii down to 5 mm.\u003c\/p\u003e\n\u003cimg style=\"max-width: 100%; border-radius: 6px;\" loading=\"lazy\" alt=\"TX2400-FPC-2509 ultra-compact 25x9mm FPC antenna adhesive installation inside IoT device enclosure\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX2400-FPC-2509-4.png?v=1774596381\"\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #ffffff; border: 1px solid #eee; border-radius: 8px; padding: 20px;\"\u003e\n\u003ch3 style=\"font-size: 18px; color: #111; margin: 0 0 10px 0;\"\u003eStandard IPEX-1 (U.FL) Connector — Universal 2.4 GHz Module Compatibility\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eThe gold-plated IPEX-1 (U.FL) connector with a 100 mm coaxial feeder is directly compatible with mainstream 2.4 GHz wireless modules including Espressif ESP32\/ESP8266, Nordic nRF52840, Silicon Labs EFR32MG, Texas Instruments CC2652, and Qualcomm QCA4020. The 50 Ω impedance match eliminates the need for external matching networks, and the measured VSWR of 1.47 @ 2.5 GHz confirms \u0026lt; 3% reflected power at the antenna port.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 20px;\"\u003eProfessional Test Report\u003c\/h2\u003e\n\u003cdiv style=\"background-color: #f8fbff; border: 1px solid #e1ecf7; border-radius: 8px; padding: 20px; text-align: center;\"\u003e\n\u003cp style=\"font-size: 15px; color: #1e3a8a; margin-bottom: 15px;\"\u003eMeasured with a vector network analyzer: \u003cstrong\u003eVSWR = 1.47 @ 2.5 GHz\u003c\/strong\u003e and \u003cstrong\u003e2.22 @ 2.4 GHz\u003c\/strong\u003e. Best impedance match is achieved at the upper 2.4 GHz band edge (2.5 GHz), which aligns with WiFi channel 13\/14 and Bluetooth upper channels. For applications centered at 2.45 GHz, the effective VSWR is approximately 1.8, corresponding to a return loss of ~10 dB.\u003c\/p\u003e\n\u003cdiv style=\"border: 1px dashed #ccc; padding: 15px; background: #fff; margin-bottom: 10px;\"\u003e\u003cimg style=\"max-width: 100%; border-radius: 4px;\" loading=\"lazy\" alt=\"TX2400-FPC-2509 VSWR test report chart showing 1.47 at 2.5GHz measured by vector network analyzer\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX2400-FPC-2509-1.png?v=1774596380\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"border: 1px dashed #ccc; padding: 15px; background: #fff;\"\u003e\u003cimg style=\"max-width: 100%; border-radius: 4px;\" loading=\"lazy\" alt=\"TX2400-FPC-2509 S11 return loss measurement chart across 2.4-2.5GHz WiFi band\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX2400-FPC-2509-2.png?v=1774596380\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 25px;\"\u003eIdeal Applications\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 16px;\"\u003e\n\u003cdiv style=\"flex: 1 1 calc(25% - 12px); min-width: 160px; border: 1px solid #f0f0f0; border-radius: 10px; padding: 15px; background: #fff; box-sizing: border-box;\"\u003e\n\u003ch3 style=\"font-size: 15px; margin: 0 0 8px 0; color: #0056b3;\"\u003e📶 WiFi \u0026amp; Bluetooth Devices\u003c\/h3\u003e\n\u003cp style=\"font-size: 13px; color: #666; margin: 0;\"\u003eSmart home gadgets, Bluetooth 5.x speakers, WiFi 802.11b\/g\/n sensors, and compact IoT nodes requiring a minimal 2.4 GHz antenna footprint.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1 1 calc(25% - 12px); min-width: 160px; border: 1px solid #f0f0f0; border-radius: 10px; padding: 15px; background: #fff; box-sizing: border-box;\"\u003e\n\u003ch3 style=\"font-size: 15px; margin: 0 0 8px 0; color: #0056b3;\"\u003e🏠 Zigbee \u0026amp; Smart Home\u003c\/h3\u003e\n\u003cp style=\"font-size: 13px; color: #666; margin: 0;\"\u003eZigbee 3.0 end devices, Thread border routers, and Matter-compatible smart home sensors embedded in slim plastic housings.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1 1 calc(25% - 12px); min-width: 160px; border: 1px solid #f0f0f0; border-radius: 10px; padding: 15px; background: #fff; box-sizing: border-box;\"\u003e\n\u003ch3 style=\"font-size: 15px; margin: 0 0 8px 0; color: #0056b3;\"\u003e⌚ Wearables \u0026amp; Medical IoT\u003c\/h3\u003e\n\u003cp style=\"font-size: 13px; color: #666; margin: 0;\"\u003eFitness trackers, health monitors, and coin-cell-powered BLE sensors where the 25 × 9 mm form factor enables integration in wristbands and patches.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1 1 calc(25% - 12px); min-width: 160px; border: 1px solid #f0f0f0; border-radius: 10px; padding: 15px; background: #fff; box-sizing: border-box;\"\u003e\n\u003ch3 style=\"font-size: 15px; margin: 0 0 8px 0; color: #0056b3;\"\u003e🏭 Industrial Wireless Sensors\u003c\/h3\u003e\n\u003cp style=\"font-size: 13px; color: #666; margin: 0;\"\u003eCompact industrial Zigbee\/WiFi sensor nodes, wireless I\/O modules, and SCADA edge devices operating in −40 °C to +85 °C environments.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 25px;\"\u003eResources\u003c\/h2\u003e\n\u003ca rel=\"noopener\" style=\"display: inline-block; padding: 12px 25px; background-color: #0056b3; color: #fff; text-decoration: none; border-radius: 6px; font-weight: 600; font-size: 15px;\" href=\"https:\/\/www.cdebyte.com\/pdf-down.aspx?id=1621\" target=\"_blank\"\u003e📄 Download Datasheet — TX2400-FPC-2509 (PDF)\u003c\/a\u003e\u003c\/section\u003e\n\u003csection style=\"border-top: 1px solid #eee; padding-top: 30px; margin-bottom: 20px;\"\u003e\n\u003ch2 style=\"font-size: 20px; color: #111; margin-bottom: 20px;\"\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cdiv style=\"margin-bottom: 20px; padding: 15px; background: #fafafa; border-radius: 8px;\"\u003e\n\u003cp style=\"font-weight: bold; margin-bottom: 6px;\"\u003eQ: Which wireless modules is the TX2400-FPC-2509 compatible with?\u003c\/p\u003e\n\u003cp style=\"color: #555; margin: 0; font-size: 14px;\"\u003eA: The TX2400-FPC-2509 uses a standard IPEX-1 (U.FL) connector with 50 Ω impedance, making it compatible with Espressif ESP32\/ESP8266, Nordic nRF52840\/nRF52833, Silicon Labs EFR32MG21\/MG24, Texas Instruments CC2652R\/CC1352, and any 2.4 GHz module with a U.FL antenna port. No external impedance matching network is required.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 20px; padding: 15px; background: #fafafa; border-radius: 8px;\"\u003e\n\u003cp style=\"font-weight: bold; margin-bottom: 6px;\"\u003eQ: The VSWR is 2.22 at 2.4 GHz — is this acceptable for WiFi and Bluetooth?\u003c\/p\u003e\n\u003cp style=\"color: #555; margin: 0; font-size: 14px;\"\u003eA: A VSWR of 2.22 corresponds to a return loss of approximately 7.7 dB, meaning about 17% of transmitted power is reflected. For short-range applications (smart home, BLE sensors within 10–20 m), this is generally acceptable. For maximum range, the antenna performs best at 2.5 GHz (VSWR 1.47, return loss ~14 dB). If your application is centered at 2.45 GHz, consider the TX2400-FPC3-5015 which achieves VSWR 1.18 at 2.45 GHz.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 20px; padding: 15px; background: #fafafa; border-radius: 8px;\"\u003e\n\u003cp style=\"font-weight: bold; margin-bottom: 6px;\"\u003eQ: How should the antenna be positioned inside the device for best performance?\u003c\/p\u003e\n\u003cp style=\"color: #555; margin: 0; font-size: 14px;\"\u003eA: Adhere the FPC element to the inner surface of a non-metallic (ABS, PC, or nylon) enclosure wall, maintaining at least 3–5 mm clearance from PCB ground planes, metal shields, and battery cells. Orient the antenna vertically for maximum omnidirectional coverage in the horizontal plane. Avoid routing the 100 mm feeder cable parallel to the FPC element to prevent coupling-induced VSWR degradation.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 20px; padding: 15px; background: #fafafa; border-radius: 8px;\"\u003e\n\u003cp style=\"font-weight: bold; margin-bottom: 6px;\"\u003eQ: What is the operating temperature range and environmental suitability?\u003c\/p\u003e\n\u003cp style=\"color: #555; margin: 0; font-size: 14px;\"\u003eA: The TX2400-FPC-2509 is rated for −40 °C to +85 °C, suitable for indoor consumer electronics, smart home devices, and light industrial sensor applications. The FPC substrate is RoHS-compliant. For high-humidity or outdoor deployments, apply conformal coating over the FPC radiating element or house it inside a sealed IP-rated enclosure to prevent moisture-induced frequency detuning.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 15px; background: #fafafa; border-radius: 8px;\"\u003e\n\u003cp style=\"font-weight: bold; margin-bottom: 6px;\"\u003eQ: Can the 100 mm feeder cable length be customized for OEM production?\u003c\/p\u003e\n\u003cp style=\"color: #555; margin: 0; font-size: 14px;\"\u003eA: Yes. The standard feeder is 100 mm coaxial cable. Custom lengths are available for OEM orders — shorter cables reduce insertion loss, while cables up to ~200 mm add approximately 0.3–0.5 dB additional loss at 2.4 GHz. Contact our sales team with your target cable length, connector type, and order quantity for a custom quotation and lead time.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e","brand":"cdsenet","offers":[{"title":"Default Title","offer_id":45204213596262,"sku":"tx2400-fpc-2509","price":0.58,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX2400-FPC3-2509-_1_800x800_v2.jpg?v=1774593089"},{"product_id":"tx2400-fpc3-5015-2-4ghz-fpc-antenna-2-5-dbi-ipex-3","title":"TX2400-FPC3-5015 2.4GHz FPC Antenna 2.5 dBi IPEX-3 50×15mm","description":"\u003cdiv style=\"font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif; color: #333; line-height: 1.6; max-width: 1000px; margin: 0 auto; padding: 10px;\"\u003e\n\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 24px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 20px;\"\u003eProduct Overview\u003c\/h2\u003e\n\u003cp style=\"font-size: 16px; color: #444; margin-bottom: 20px;\"\u003eThe \u003cstrong\u003eTX2400-FPC3-5015\u003c\/strong\u003e is a compact built-in FPC (Flexible Printed Circuit) antenna designed for the \u003cstrong\u003e2.4–2.5 GHz ISM band\u003c\/strong\u003e, covering WiFi 802.11b\/g\/n, Bluetooth 5.x, Zigbee, and Thread protocols. Measuring \u003cstrong\u003e50 × 15 mm\u003c\/strong\u003e with a \u003cstrong\u003e2.5 dBi peak gain\u003c\/strong\u003e and a measured \u003cstrong\u003eVSWR of 1.18 @ 2.45 GHz\u003c\/strong\u003e, it delivers verified impedance matching with minimal power loss. The \u003cstrong\u003eIPEX-3 (MHF3) connector\u003c\/strong\u003e with a 120 mm RG0.81 coaxial feeder ensures compatibility with modern low-profile wireless modules. Suited for smart home gateways, WiFi routers, industrial IoT modules, and consumer electronics. \u003cem\u003eUpdated March 2026.\u003c\/em\u003e\u003c\/p\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX2400-FPC3-5015.png?v=1774595662\" alt=\"TX2400-FPC3-5015 2.4GHz FPC antenna 50x15mm with IPEX-3 connector product overview\" loading=\"lazy\" style=\"max-width:100%; border-radius:6px;\"\u003e\n\u003c\/section\u003e\n\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 20px;\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 14px; text-align: left; border: 1px solid #ececec;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #f9f9f9; border-bottom: 2px solid #eee;\"\u003e\n\u003cth style=\"padding: 12px; font-weight: bold; color: #333;\"\u003eParameter\u003c\/th\u003e\n\u003cth style=\"padding: 12px; font-weight: bold; color: #333;\"\u003eTechnical Value\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eFrequency Range\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e2400–2500 MHz (2.4 GHz ISM)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003ePeak Gain\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e2.5 dBi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eVSWR\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; font-weight: bold; color: #e4393c;\"\u003e≤ 1.5 (Measured: 1.18 @ 2.45 GHz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eConnector \/ Interface\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eIPEX-3 (MHF3, Generation 3)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eFeeder Cable\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e120 mm RG0.81 coaxial\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eImpedance\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e50 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eAntenna Material\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eFPC (Flexible Printed Circuit)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eDimensions\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e50 mm × 15 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003ePolarization\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eLinear\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e−40 °C to +85 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eCompliance\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eRoHS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eLast Updated\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eMarch 2026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 25px;\"\u003eProduct Details\u003c\/h2\u003e\n\n\u003cdiv style=\"background: #ffffff; border: 1px solid #eee; border-radius: 8px; padding: 20px; margin-bottom: 20px;\"\u003e\n\u003ch3 style=\"font-size: 18px; color: #111; margin: 0 0 10px 0;\"\u003eHigh-Toughness FPC Substrate — Adhesive-Backed Flexible Installation\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eThe FPC substrate (thickness \u0026lt; 0.3 mm) features a pressure-sensitive adhesive backing for direct attachment to the inner walls of plastic enclosures. It tolerates repeated bending with a minimum radius of 5 mm and conforms to curved surfaces, enabling seamless integration into slim routers, smart speakers, and IoT sensor housings where rigid PCB antennas cannot be accommodated.\u003c\/p\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX2400-FPC3-5015-4.png?v=1774595662\" alt=\"TX2400-FPC3-5015 flexible FPC substrate adhesive backing installation inside device enclosure\" loading=\"lazy\" style=\"max-width:100%; border-radius:6px;\"\u003e\n\u003c\/div\u003e\n\n\u003cdiv style=\"background: #ffffff; border: 1px solid #eee; border-radius: 8px; padding: 20px;\"\u003e\n\u003ch3 style=\"font-size: 18px; color: #111; margin: 0 0 10px 0;\"\u003eIPEX-3 (MHF3) Connector — Ultra-Compact Low-Profile Mating\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eThe IPEX Generation 3 (MHF3) connector has a mated height of just 1.0 mm — 30% lower than IPEX-1 (U.FL) — making it the preferred interface for ultra-thin modules such as Intel AX200\/AX210, Qualcomm QCA6174, and MediaTek MT7921 Wi-Fi chipsets. The 120 mm RG0.81 coaxial feeder introduces \u0026lt; 0.4 dB insertion loss at 2.45 GHz, preserving the full 2.5 dBi gain budget.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 20px;\"\u003eProfessional Test Report\u003c\/h2\u003e\n\u003cdiv style=\"background-color: #f8fbff; border: 1px solid #e1ecf7; border-radius: 8px; padding: 20px; text-align: center;\"\u003e\n\u003cp style=\"font-size: 15px; color: #1e3a8a; margin-bottom: 15px;\"\u003eMeasured with a vector network analyzer: \u003cstrong\u003eVSWR = 1.18 @ 2.45 GHz\u003c\/strong\u003e, confirming excellent 50 Ω impedance matching and \u0026lt; 0.1 dB return loss contribution across the 2.4–2.5 GHz band.\u003c\/p\u003e\n\u003cdiv style=\"background: #fff; padding: 15px; border: 1px solid #d0e0f0; display: inline-block; font-size: 13px; color: #555;\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX2400-FPC3-5015-1.png?v=1774595663\" alt=\"TX2400-FPC3-5015 VSWR test report chart measured at 2.45GHz showing 1.18 result\" loading=\"lazy\" style=\"max-width:100%; border-radius:4px;\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX2400-FPC3-5015-2.png?v=1774595663\" alt=\"TX2400-FPC3-5015 return loss S11 measurement chart across 2.4-2.5GHz band\" loading=\"lazy\" style=\"max-width:100%; border-radius:4px; margin-top:10px;\"\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 25px;\"\u003eIdeal Applications\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 16px;\"\u003e\n\u003cdiv style=\"flex: 1 1 calc(25% - 12px); min-width: 160px; border: 1px solid #f0f0f0; border-radius: 10px; padding: 15px; background: #fff; box-sizing: border-box;\"\u003e\n\u003ch3 style=\"font-size: 15px; margin: 0 0 8px 0; color: #0056b3;\"\u003e📶 WiFi Routers \u0026amp; Gateways\u003c\/h3\u003e\n\u003cp style=\"font-size: 13px; color: #666; margin: 0;\"\u003e802.11b\/g\/n access points, mesh network nodes, and CPE routers requiring a slim internal 2.4 GHz antenna with verified VSWR ≤ 1.5.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1 1 calc(25% - 12px); min-width: 160px; border: 1px solid #f0f0f0; border-radius: 10px; padding: 15px; background: #fff; box-sizing: border-box;\"\u003e\n\u003ch3 style=\"font-size: 15px; margin: 0 0 8px 0; color: #0056b3;\"\u003e🏠 Smart Home Devices\u003c\/h3\u003e\n\u003cp style=\"font-size: 13px; color: #666; margin: 0;\"\u003eZigbee\/Thread coordinators, Bluetooth 5.x smart speakers, and home automation hubs operating on the 2.4 GHz ISM band.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1 1 calc(25% - 12px); min-width: 160px; border: 1px solid #f0f0f0; border-radius: 10px; padding: 15px; background: #fff; box-sizing: border-box;\"\u003e\n\u003ch3 style=\"font-size: 15px; margin: 0 0 8px 0; color: #0056b3;\"\u003e🏭 Industrial IoT Modules\u003c\/h3\u003e\n\u003cp style=\"font-size: 13px; color: #666; margin: 0;\"\u003eWireless sensor nodes, industrial Zigbee coordinators, and SCADA telemetry devices in factory environments requiring compact embedded antennas.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1 1 calc(25% - 12px); min-width: 160px; border: 1px solid #f0f0f0; border-radius: 10px; padding: 15px; background: #fff; box-sizing: border-box;\"\u003e\n\u003ch3 style=\"font-size: 15px; margin: 0 0 8px 0; color: #0056b3;\"\u003e💻 Consumer Electronics\u003c\/h3\u003e\n\u003cp style=\"font-size: 13px; color: #666; margin: 0;\"\u003eLaptops, tablets, wireless network cards, and smart appliances using Intel\/Qualcomm\/MediaTek Wi-Fi chipsets with IPEX-3 (MHF3) antenna ports.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 25px;\"\u003eResources\u003c\/h2\u003e\n\u003ca href=\"https:\/\/www.cdebyte.com\/products\/TX2400-FPC3-5015#FileDownloads\" style=\"display: inline-block; padding: 12px 25px; background-color: #0056b3; color: #fff; text-decoration: none; border-radius: 6px; font-weight: 600; font-size: 15px;\" target=\"_blank\" rel=\"noopener\"\u003e📄 Download Datasheet — TX2400-FPC3-5015 (PDF)\u003c\/a\u003e\n\u003c\/section\u003e\n\n\u003csection style=\"border-top: 1px solid #eee; padding-top: 30px; margin-bottom: 20px;\"\u003e\n\u003ch2 style=\"font-size: 20px; color: #111; margin-bottom: 20px;\"\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003cdiv style=\"margin-bottom: 20px; padding: 15px; background: #fafafa; border-radius: 8px;\"\u003e\n\u003cp style=\"font-weight: bold; margin-bottom: 6px;\"\u003eQ: Is the TX2400-FPC3-5015 compatible with standard IPEX-1 (U.FL) connectors?\u003c\/p\u003e\n\u003cp style=\"color: #555; margin: 0; font-size: 14px;\"\u003eA: No. This model uses an \u003cstrong\u003eIPEX-3 (MHF3)\u003c\/strong\u003e connector, which is physically smaller than IPEX-1 (U.FL) and not cross-compatible. IPEX-3 is commonly found on Intel AX200\/AX210, Qualcomm QCA6174, and MediaTek MT7921 Wi-Fi modules. Before ordering, verify that your wireless module’s antenna port is labeled MHF3 or IPEX Gen-3. An adapter cable (MHF3 to U.FL) is available if needed.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv style=\"margin-bottom: 20px; padding: 15px; background: #fafafa; border-radius: 8px;\"\u003e\n\u003cp style=\"font-weight: bold; margin-bottom: 6px;\"\u003eQ: Which WiFi and Bluetooth chipsets is this antenna compatible with?\u003c\/p\u003e\n\u003cp style=\"color: #555; margin: 0; font-size: 14px;\"\u003eA: The TX2400-FPC3-5015 is compatible with any 2.4 GHz wireless module featuring a 50 Ω IPEX-3 (MHF3) antenna port, including Intel AX200\/AX210 (Wi-Fi 6\/6E 2.4 GHz chain), Qualcomm QCA9377\/QCA6174, MediaTek MT7921\/MT7612, and Espressif ESP32 variants with external antenna options. The measured VSWR of 1.18 @ 2.45 GHz ensures no additional matching network is required.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv style=\"margin-bottom: 20px; padding: 15px; background: #fafafa; border-radius: 8px;\"\u003e\n\u003cp style=\"font-weight: bold; margin-bottom: 6px;\"\u003eQ: How should the antenna be positioned for optimal 2.4 GHz performance?\u003c\/p\u003e\n\u003cp style=\"color: #555; margin: 0; font-size: 14px;\"\u003eA: Adhere the FPC element to the inner surface of a non-metallic (ABS, PC, or nylon) enclosure wall, maintaining at least 5 mm clearance from PCB ground planes, metal shields, and battery cells. Orient the antenna vertically for maximum omnidirectional coverage. Avoid routing the 120 mm feeder cable parallel to the FPC element, as coupling can increase VSWR and reduce effective gain.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv style=\"margin-bottom: 20px; padding: 15px; background: #fafafa; border-radius: 8px;\"\u003e\n\u003cp style=\"font-weight: bold; margin-bottom: 6px;\"\u003eQ: What is the operating temperature range and environmental suitability?\u003c\/p\u003e\n\u003cp style=\"color: #555; margin: 0; font-size: 14px;\"\u003eA: The TX2400-FPC3-5015 is rated for −40 °C to +85 °C, suitable for indoor consumer electronics, smart home devices, and light industrial environments. The FPC substrate is RoHS-compliant. For high-humidity deployments, apply conformal coating over the FPC radiating element or house it inside a sealed IP-rated enclosure to prevent moisture-induced detuning.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv style=\"padding: 15px; background: #fafafa; border-radius: 8px;\"\u003e\n\u003cp style=\"font-weight: bold; margin-bottom: 6px;\"\u003eQ: Can the 120 mm feeder cable length be customized for OEM production?\u003c\/p\u003e\n\u003cp style=\"color: #555; margin: 0; font-size: 14px;\"\u003eA: Yes. The standard feeder is 120 mm RG0.81 coaxial cable, introducing \u0026lt; 0.4 dB insertion loss at 2.45 GHz. Custom lengths are available for OEM orders — shorter cables reduce loss further, while cables up to ~200 mm add approximately 0.3–0.6 dB additional loss at 2.4 GHz. Contact our sales team with your target length, connector type, and order quantity for a custom quotation.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003c\/section\u003e\n\n\u003c\/div\u003e","brand":"cdsenet","offers":[{"title":"Default Title","offer_id":45204315471974,"sku":"tx2400-fpc3-5015","price":0.58,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX2400-FPC3-5015-_1_800x800_v2_6ec7ccba-d36c-4c36-943a-1e3f64dcd3ab.jpg?v=1774593021"},{"product_id":"tx2400-fpc-5015-2-4ghz-fpc-antenna-3dbi-ipex-1","title":"Cdsenet TX2400-FPC-5015 2.4GHz FPC Built-in Antenna 3dBi IPEX-1","description":"\u003cdiv style=\"font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif; color: #333; line-height: 1.6; max-width: 1000px; margin: 0 auto; padding: 10px;\"\u003e\n\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 24px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 20px;\"\u003eProduct Overview\u003c\/h2\u003e\n\u003cp style=\"font-size: 16px; color: #444; margin-bottom: 20px;\"\u003eThe \u003cstrong\u003eTX2400-FPC-5015\u003c\/strong\u003e is a 2.4GHz built-in FPC (Flexible Printed Circuit) antenna engineered for space-constrained IoT device integration. With a \u003cstrong\u003e3.0 dBi peak gain\u003c\/strong\u003e, \u003cstrong\u003eVSWR ≤ 1.5\u003c\/strong\u003e, and a compact \u003cstrong\u003e50 × 15 mm\u003c\/strong\u003e footprint, it delivers stable signal performance for WiFi 802.11b\/g\/n and Bluetooth 4.x\/5.x applications. The industrial-grade adhesive backing and standard \u003cstrong\u003eIPEX-1 (U.FL)\u003c\/strong\u003e connector enable fast, reliable assembly in smart home devices, wireless IoT terminals, and consumer electronics. \u003cem\u003eUpdated March 2026.\u003c\/em\u003e\u003c\/p\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX2400-FPC-5015.png?v=1774594858\" alt=\"TX2400-FPC-5015 2.4GHz FPC built-in antenna with IPEX-1 connector, 50x15mm flexible PCB design\" loading=\"lazy\"\u003e\u003cbr\u003e\n\u003c\/section\u003e\n\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; margin-bottom: 15px;\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX2400-FPC-5015-2.png?v=1774594858\" alt=\"TX2400-FPC-5015 antenna technical specification diagram showing dimensions and radiation pattern\" loading=\"lazy\"\u003e\u003c\/p\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 14px; text-align: left; border: 1px solid #ececec;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #f9f9f9; border-bottom: 2px solid #eee;\"\u003e\n\u003cth style=\"padding: 12px; font-weight: bold; color: #333;\"\u003eParameter\u003c\/th\u003e\n\u003cth style=\"padding: 12px; font-weight: bold; color: #333;\"\u003eTechnical Value\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eFrequency Range\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e2400 – 2500 MHz (2.4 GHz ISM Band)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003ePeak Gain\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e3.0 dBi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eVSWR\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; font-weight: bold; color: #e4393c;\"\u003e≤ 1.5 (Excellent Impedance Matching)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eImpedance\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e50 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eConnector Type\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eIPEX-1 (U.FL Compatible)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eCable Length\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e120 mm (Low-Loss RF Cable)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eAntenna Size\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e50 × 15 mm (FPC Substrate)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eMounting\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eIndustrial-Grade Adhesive Backing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eCertification\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eCE \/ RoHS Compliant\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eUpdated\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eMarch 2026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 25px;\"\u003eProduct Details\u003c\/h2\u003e\n\u003cdiv style=\"background: #ffffff; border: 1px solid #eee; border-radius: 8px; padding: 20px; margin-bottom: 20px;\"\u003e\n\u003ch3 style=\"font-size: 18px; color: #111; margin: 0 0 10px 0;\"\u003eFlexible FPC Material — Bend-to-Fit Design\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eConstructed from high-quality flexible printed circuit (FPC) substrate, the TX2400-FPC-5015 can be bent or conformed to curved internal surfaces of plastic enclosures. The industrial-grade adhesive backing ensures secure, vibration-resistant mounting without additional hardware — reducing assembly time in high-volume production.\u003c\/p\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX2400-FPC-5015-1.png?v=1774594858\" alt=\"TX2400-FPC-5015 flexible FPC antenna with adhesive backing shown on non-conductive plastic surface\" loading=\"lazy\"\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #ffffff; border: 1px solid #eee; border-radius: 8px; padding: 20px;\"\u003e\n\u003ch3 style=\"font-size: 18px; color: #111; margin: 0 0 10px 0;\"\u003eIPEX-1 Connector — Low-Loss RF Integration\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eThe 120 mm low-loss RF cable terminates in a standard IPEX-1 (U.FL) connector, directly compatible with mainstream WiFi and Bluetooth SoC modules including ESP32, RTL8720, and Nordic nRF52 series. The secure snap-lock mechanism maintains consistent impedance matching at 50 Ω, minimizing insertion loss across the 2.4 GHz band.\u003c\/p\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/3.png?v=1774594857\" alt=\"TX2400-FPC-5015 IPEX-1 U.FL connector detail showing 120mm RF cable and snap-lock interface\" loading=\"lazy\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; margin-bottom: 15px;\"\u003eProfessional Test Report\u003c\/h2\u003e\n\u003cdiv style=\"background-color: #f8fbff; border: 1px solid #e1ecf7; border-radius: 8px; padding: 20px; text-align: center;\"\u003e\n\u003cp style=\"font-size: 15px; color: #1e3a8a; margin-bottom: 15px;\"\u003eMeasured with precision RF vector network analyzers. VSWR verified at \u003cstrong\u003e≤ 1.5\u003c\/strong\u003e across 2400–2500 MHz, confirming high radiation efficiency and minimal reflected power. Return loss \u0026gt; 14 dB at center frequency 2450 MHz.\u003c\/p\u003e\n\u003cdiv style=\"background: #fff; border: 1px dashed #abc; padding: 20px; font-style: italic; color: #777;\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX2400-FPC-5015-4.png?v=1774594857\" alt=\"TX2400-FPC-5015 VSWR test chart showing ≤1.5 across 2400-2500MHz measured by RF vector network analyzer\" loading=\"lazy\"\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #fff; border: 1px dashed #abc; padding: 20px; font-style: italic; color: #777;\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX2400-FPC-5015-5.png?v=1774594858\" alt=\"TX2400-FPC-5015 return loss S11 test report showing signal performance across 2.4GHz ISM band\" loading=\"lazy\"\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; margin-bottom: 25px;\"\u003eIdeal Applications\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 20px;\"\u003e\n\u003cdiv style=\"flex: 1 1 300px; min-width: 280px; border: 1px solid #f0f0f0; border-radius: 10px; padding: 15px; background: #fff;\"\u003e\n\u003ch3 style=\"font-size: 17px; margin: 0 0 8px 0; color: #0056b3;\"\u003eSmart Home Devices\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 0;\"\u003eSmart locks, lighting controllers, home security sensors, and WiFi-enabled appliances requiring compact internal antenna integration.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1 1 300px; min-width: 280px; border: 1px solid #f0f0f0; border-radius: 10px; padding: 15px; background: #fff;\"\u003e\n\u003ch3 style=\"font-size: 17px; margin: 0 0 8px 0; color: #0056b3;\"\u003eIndustrial IoT Terminals\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 0;\"\u003eZigBee coordinators, Bluetooth telemetry nodes, and WiFi data loggers in factory automation and building management systems.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1 1 300px; min-width: 280px; border: 1px solid #f0f0f0; border-radius: 10px; padding: 15px; background: #fff;\"\u003e\n\u003ch3 style=\"font-size: 17px; margin: 0 0 8px 0; color: #0056b3;\"\u003eConsumer Electronics\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 0;\"\u003eWireless earbuds charging cases, portable speakers, handheld scanners, and wearable health monitors with space-constrained PCB layouts.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1 1 300px; min-width: 280px; border: 1px solid #f0f0f0; border-radius: 10px; padding: 15px; background: #fff;\"\u003e\n\u003ch3 style=\"font-size: 17px; margin: 0 0 8px 0; color: #0056b3;\"\u003eAgricultural Sensors\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 0;\"\u003eEnvironmental monitoring nodes, soil moisture sensors, and greenhouse climate controllers using 2.4 GHz mesh networks.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 25px;\"\u003eResources\u003c\/h2\u003e\n\u003ca style=\"display: inline-block; padding: 12px 25px; background-color: #0056b3; color: #fff; text-decoration: none; border-radius: 6px; font-weight: 600; font-size: 15px;\" href=\"https:\/\/www.cdebyte.com\/products\/TX2400-FPC-5015#FileDownloads\" target=\"_blank\"\u003e📄 Download Datasheet (PDF)\u003c\/a\u003e\n\u003c\/section\u003e\n\n\u003csection style=\"border-top: 1px solid #eee; padding-top: 30px;\"\u003e\n\u003ch2 style=\"font-size: 20px; color: #111; margin-bottom: 20px;\"\u003eFAQ\u003c\/h2\u003e\n\u003cdiv style=\"margin-bottom: 20px;\"\u003e\n\u003cp style=\"font-weight: bold; margin-bottom: 5px;\"\u003eQ: Is the TX2400-FPC-5015 compatible with ESP32, RTL8720, and nRF52 modules?\u003c\/p\u003e\n\u003cp style=\"color: #666; margin: 0; font-size: 14px;\"\u003eA: Yes. The IPEX-1 (U.FL) connector is the industry-standard interface used on most 2.4 GHz WiFi and Bluetooth SoC modules, including Espressif ESP32, Realtek RTL8720, Nordic nRF52 series, and Silicon Labs EFR32. The antenna operates at 50 Ω impedance, matching the RF output of these modules directly without additional matching networks.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 20px;\"\u003e\n\u003cp style=\"font-weight: bold; margin-bottom: 5px;\"\u003eQ: Can this antenna be mounted on metal surfaces?\u003c\/p\u003e\n\u003cp style=\"color: #666; margin: 0; font-size: 14px;\"\u003eA: No. FPC antennas must be adhered to non-conductive surfaces such as plastic, glass, or ceramic. Mounting on or near metal will detune the antenna, significantly degrading gain and VSWR performance. For metal enclosures, consider an external whip or patch antenna with appropriate ground plane clearance.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 20px;\"\u003e\n\u003cp style=\"font-weight: bold; margin-bottom: 5px;\"\u003eQ: What is the operating temperature range and environmental rating?\u003c\/p\u003e\n\u003cp style=\"color: #666; margin: 0; font-size: 14px;\"\u003eA: The TX2400-FPC-5015 is rated for operation from −40°C to +85°C, suitable for both indoor consumer electronics and outdoor industrial enclosures. The FPC substrate and adhesive are resistant to humidity and minor vibration. For harsh outdoor deployments with direct moisture exposure, ensure the host device provides adequate IP-rated enclosure protection.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 20px;\"\u003e\n\u003cp style=\"font-weight: bold; margin-bottom: 5px;\"\u003eQ: Can the cable length be customized for OEM orders?\u003c\/p\u003e\n\u003cp style=\"color: #666; margin: 0; font-size: 14px;\"\u003eA: The standard configuration ships with a 120 mm low-loss RF cable. For OEM and bulk orders, custom cable lengths and alternative connector types (e.g., SMA, MMCX) are available upon request. Contact CDSENET with your volume requirements and target specifications.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cp style=\"font-weight: bold; margin-bottom: 5px;\"\u003eQ: Does this antenna meet CE and RoHS compliance requirements?\u003c\/p\u003e\n\u003cp style=\"color: #666; margin: 0; font-size: 14px;\"\u003eA: Yes. The TX2400-FPC-5015 is CE marked and RoHS compliant, meeting EU electromagnetic compatibility (EMC) directives and hazardous substance restrictions. This makes it suitable for integration into end products targeting European markets. Compliance documentation is available via the datasheet download link above.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\n\u003c\/div\u003e","brand":"cdsenet","offers":[{"title":"Default Title","offer_id":45204403519590,"sku":"tx2400-fpc-5015","price":0.58,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX2400-FPC-5015-_3_800x800_v2.jpg?v=1773912386"},{"product_id":"tx433-fpc-4810-433mhz-fpc-antenna-2-5-dbi-ipex-1","title":"Cdsenet TX433-FPC-4810 433MHz FPC Antenna 2.5 dBi IPEX-1 48×10mm IoT","description":"\u003cdiv style=\"font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif; color: #333; line-height: 1.6; max-width: 1000px; margin: 0 auto; padding: 10px;\"\u003e\n\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 24px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 20px;\"\u003eProduct Overview\u003c\/h2\u003e\n\u003cp style=\"font-size: 16px; color: #444; margin-bottom: 20px;\"\u003eThe \u003cstrong\u003eTX433-FPC-4810\u003c\/strong\u003e is a compact built-in FPC (Flexible Printed Circuit) antenna engineered for the \u003cstrong\u003e433 MHz Sub-GHz band\u003c\/strong\u003e, covering LoRa, FSK, and OOK wireless protocols. Measuring \u003cstrong\u003e48 × 10 mm\u003c\/strong\u003e with a weight of just \u003cstrong\u003e1 g\u003c\/strong\u003e, it delivers \u003cstrong\u003e2.5 dBi gain\u003c\/strong\u003e and \u003cstrong\u003eVSWR ≤ 2.0\u003c\/strong\u003e at 433 MHz. The \u003cstrong\u003eIPEX-1 (U.FL) connector\u003c\/strong\u003e with a 73 mm RF1.13 coaxial feeder provides direct compatibility with mainstream 433 MHz wireless modules. Suited for smart home sensors, industrial telemetry, and agricultural IoT nodes. \u003cem\u003eUpdated March 2026.\u003c\/em\u003e\u003c\/p\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX433-FPC-4810.png?v=1774593922\" alt=\"TX433-FPC-4810 433MHz FPC antenna 48x10mm with IPEX-1 connector product overview\" loading=\"lazy\" style=\"max-width:100%; border-radius:6px;\"\u003e\n\u003c\/section\u003e\n\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 20px;\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 14px; text-align: left; border: 1px solid #ececec;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #f9f9f9; border-bottom: 2px solid #eee;\"\u003e\n\u003cth style=\"padding: 12px; font-weight: bold; color: #333;\"\u003eParameter\u003c\/th\u003e\n\u003cth style=\"padding: 12px; font-weight: bold; color: #333;\"\u003eTechnical Value\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eFrequency Band\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e433 MHz (420–450 MHz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003ePeak Gain\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e2.5 dBi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eVSWR\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; font-weight: bold; color: #e4393c;\"\u003e≤ 2.0 @ 433 MHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eConnector \/ Interface\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eIPEX-1 (U.FL, Generation 1)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eFeeder Cable\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e73 mm RF1.13 coaxial (customizable)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eImpedance\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e50 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eAntenna Material\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eFPC (Flexible Printed Circuit)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eDimensions\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e48 mm × 10 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eWeight\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e1 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e−40 °C to +85 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eCompliance\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eRoHS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eLast Updated\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eMarch 2026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 25px;\"\u003eProduct Details\u003c\/h2\u003e\n\n\u003cdiv style=\"background: #ffffff; border: 1px solid #eee; border-radius: 8px; padding: 20px; margin-bottom: 20px;\"\u003e\n\u003ch3 style=\"font-size: 18px; color: #111; margin: 0 0 10px 0;\"\u003eSelf-Adhesive FPC Substrate — Tool-Free Installation\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eThe FPC substrate features a pressure-sensitive adhesive backing, allowing direct attachment to the inner wall of plastic enclosures without screws or brackets. The flexible body (thickness \u0026lt; 0.3 mm) conforms to curved surfaces and tolerates repeated bending with a minimum radius of 5 mm, making it ideal for compact IoT sensor housings and handheld remote controls where rigid PCB antennas cannot fit.\u003c\/p\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX433-FPC-4810-1.png?v=1774593922\" alt=\"TX433-FPC-4810 self-adhesive FPC flexible substrate installation inside IoT enclosure\" loading=\"lazy\" style=\"max-width:100%; border-radius:6px;\"\u003e\n\u003c\/div\u003e\n\n\u003cdiv style=\"background: #ffffff; border: 1px solid #eee; border-radius: 8px; padding: 20px;\"\u003e\n\u003ch3 style=\"font-size: 18px; color: #111; margin: 0 0 10px 0;\"\u003eRF1.13 Coaxial Feeder with IPEX-1 Connector — Low-Loss Signal Path\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eThe 73 mm RF1.13 coaxial cable introduces \u0026lt; 0.3 dB insertion loss at 433 MHz, preserving the antenna’s 2.5 dBi gain budget. The gold-plated IPEX-1 (U.FL) connector is compatible with 433 MHz modules including Semtech SX1276\/SX1278, EBYTE E32\/E22 series, and Hope RF RFM69\/RFM96, requiring no impedance matching network when the system impedance is 50 Ω.\u003c\/p\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX433-FPC-4810-2.png?v=1774593922\" alt=\"TX433-FPC-4810 RF1.13 coaxial cable and gold-plated IPEX-1 U.FL connector detail\" loading=\"lazy\" style=\"max-width:100%; border-radius:6px;\"\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 25px;\"\u003eIdeal Applications\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 16px;\"\u003e\n\u003cdiv style=\"flex: 1 1 calc(25% - 12px); min-width: 160px; border: 1px solid #f0f0f0; border-radius: 10px; padding: 15px; background: #fff; box-sizing: border-box;\"\u003e\n\u003ch3 style=\"font-size: 15px; margin: 0 0 8px 0; color: #0056b3;\"\u003e🏠 Smart Home \u0026amp; Security\u003c\/h3\u003e\n\u003cp style=\"font-size: 13px; color: #666; margin: 0;\"\u003e433 MHz remote controls, door\/window sensors, PIR detectors, and wireless alarm systems embedded in compact plastic housings.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1 1 calc(25% - 12px); min-width: 160px; border: 1px solid #f0f0f0; border-radius: 10px; padding: 15px; background: #fff; box-sizing: border-box;\"\u003e\n\u003ch3 style=\"font-size: 15px; margin: 0 0 8px 0; color: #0056b3;\"\u003e🏭 Industrial IoT \u0026amp; LoRa\u003c\/h3\u003e\n\u003cp style=\"font-size: 13px; color: #666; margin: 0;\"\u003eWireless meter reading, pipeline monitoring, and industrial telemetry nodes using LoRa (SX1276\/SX1278) or FSK Sub-GHz protocols at 433 MHz.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1 1 calc(25% - 12px); min-width: 160px; border: 1px solid #f0f0f0; border-radius: 10px; padding: 15px; background: #fff; box-sizing: border-box;\"\u003e\n\u003ch3 style=\"font-size: 15px; margin: 0 0 8px 0; color: #0056b3;\"\u003e🌾 Agriculture \u0026amp; Environment\u003c\/h3\u003e\n\u003cp style=\"font-size: 13px; color: #666; margin: 0;\"\u003eSoil moisture sensors, weather stations, and livestock tracking devices requiring long-range Sub-GHz connectivity across open fields.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1 1 calc(25% - 12px); min-width: 160px; border: 1px solid #f0f0f0; border-radius: 10px; padding: 15px; background: #fff; box-sizing: border-box;\"\u003e\n\u003ch3 style=\"font-size: 15px; margin: 0 0 8px 0; color: #0056b3;\"\u003e🚚 Automotive \u0026amp; Fleet\u003c\/h3\u003e\n\u003cp style=\"font-size: 13px; color: #666; margin: 0;\"\u003eVehicle keyless entry systems, tire pressure monitors (TPMS), and OBD-based fleet trackers operating on the 433 MHz ISM band.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 25px;\"\u003eResources\u003c\/h2\u003e\n\u003ca href=\"https:\/\/www.cdebyte.com\/pdf-down.aspx?id=1255\" style=\"display: inline-block; padding: 12px 25px; background-color: #0056b3; color: #fff; text-decoration: none; border-radius: 6px; font-weight: 600; font-size: 15px;\" target=\"_blank\" rel=\"noopener\"\u003e📄 Download Datasheet — TX433-FPC-4810 (PDF)\u003c\/a\u003e\n\u003c\/section\u003e\n\n\u003csection style=\"border-top: 1px solid #eee; padding-top: 30px; margin-bottom: 20px;\"\u003e\n\u003ch2 style=\"font-size: 20px; color: #111; margin-bottom: 20px;\"\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003cdiv style=\"margin-bottom: 20px; padding: 15px; background: #fafafa; border-radius: 8px;\"\u003e\n\u003cp style=\"font-weight: bold; margin-bottom: 6px;\"\u003eQ: Which 433 MHz wireless modules is the TX433-FPC-4810 compatible with?\u003c\/p\u003e\n\u003cp style=\"color: #555; margin: 0; font-size: 14px;\"\u003eA: The TX433-FPC-4810 uses a standard IPEX-1 (U.FL) connector with 50 Ω impedance, making it directly compatible with Semtech SX1276\/SX1278-based LoRa modules (e.g., EBYTE E32-433T, Hope RF RFM96W), Silicon Labs EFR32 Sub-GHz modules, and any 433 MHz transceiver with a U.FL port. No external matching network is required.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv style=\"margin-bottom: 20px; padding: 15px; background: #fafafa; border-radius: 8px;\"\u003e\n\u003cp style=\"font-weight: bold; margin-bottom: 6px;\"\u003eQ: Can I trim or shorten the FPC antenna body to fit a smaller enclosure?\u003c\/p\u003e\n\u003cp style=\"color: #555; margin: 0; font-size: 14px;\"\u003eA: No. The 48 mm radiating element length is tuned to a quarter-wavelength resonance at 433 MHz (λ\/4 ≈ 173 mm in free space, reduced by the FPC substrate’s effective permittivity). Trimming the element will shift the resonant frequency upward and increase VSWR beyond 2.0, degrading range and efficiency. If a shorter form factor is required, contact our engineering team for a custom-tuned variant.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv style=\"margin-bottom: 20px; padding: 15px; background: #fafafa; border-radius: 8px;\"\u003e\n\u003cp style=\"font-weight: bold; margin-bottom: 6px;\"\u003eQ: Where should the antenna be positioned inside the device enclosure?\u003c\/p\u003e\n\u003cp style=\"color: #555; margin: 0; font-size: 14px;\"\u003eA: Mount the FPC element on the inner surface of a non-metallic (ABS, PC, or nylon) enclosure wall, keeping at least 5 mm clearance from PCB ground planes, batteries, and metal shielding cans. Avoid routing the feeder cable parallel to the antenna element, as this can cause coupling and VSWR degradation. Orienting the antenna vertically maximizes omnidirectional coverage in the horizontal plane.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv style=\"margin-bottom: 20px; padding: 15px; background: #fafafa; border-radius: 8px;\"\u003e\n\u003cp style=\"font-weight: bold; margin-bottom: 6px;\"\u003eQ: What is the operating temperature range and environmental suitability?\u003c\/p\u003e\n\u003cp style=\"color: #555; margin: 0; font-size: 14px;\"\u003eA: The TX433-FPC-4810 is rated for −40 °C to +85 °C, covering outdoor agricultural sensors, industrial control panels, and automotive interior applications. The FPC substrate is RoHS-compliant. For high-humidity or outdoor deployments, apply conformal coating over the FPC element or mount it inside a sealed IP-rated enclosure to prevent moisture ingress.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv style=\"padding: 15px; background: #fafafa; border-radius: 8px;\"\u003e\n\u003cp style=\"font-weight: bold; margin-bottom: 6px;\"\u003eQ: Is the 73 mm feeder cable length customizable for OEM production?\u003c\/p\u003e\n\u003cp style=\"color: #555; margin: 0; font-size: 14px;\"\u003eA: Yes. The standard feeder is 73 mm RF1.13 coaxial cable. Custom lengths are available for OEM orders — shorter cables reduce insertion loss (\u0026lt; 0.3 dB at 433 MHz for 73 mm), while longer cables up to ~200 mm add approximately 0.2–0.4 dB additional loss. Contact our sales team with your target cable length, connector type, and order quantity for a custom quotation.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003c\/section\u003e\n\n\u003c\/div\u003e","brand":"cdsenet","offers":[{"title":"Default Title","offer_id":45204433797222,"sku":"tx433-fpc-4810","price":0.58,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX433-FPC-4810-_3_800x800_v2.jpg?v=1774594583"},{"product_id":"txgb-fpc-3615-gps-bds-fpc-antenna-3-0-dbi-ipex-1","title":"Cdsenet TXGB-FPC-3615 GPS BeiDou FPC Antenna 3.0 dBi IPEX-1 36×15mm","description":"\u003cdiv style=\"font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif; color: #333; line-height: 1.6; max-width: 1000px; margin: 0 auto; padding: 10px;\"\u003e\n\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 24px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 20px;\"\u003eProduct Overview\u003c\/h2\u003e\n\u003cp style=\"font-size: 16px; color: #444; margin-bottom: 20px;\"\u003eThe \u003cstrong\u003eTXGB-FPC-3615\u003c\/strong\u003e is a compact built-in FPC (Flexible Printed Circuit) antenna engineered for \u003cstrong\u003eGPS L1 (1575.42 MHz) and BeiDou B1 (1561.098 MHz)\u003c\/strong\u003e satellite positioning systems. Measuring just \u003cstrong\u003e36 × 15 mm\u003c\/strong\u003e with a \u003cstrong\u003e3.0 dBi peak gain\u003c\/strong\u003e and \u003cstrong\u003eVSWR ≤ 1.5\u003c\/strong\u003e, it delivers reliable signal acquisition in space-constrained designs. The standard \u003cstrong\u003eIPEX-1 (U.FL) connector\u003c\/strong\u003e with a 140 mm coaxial feeder ensures drop-in compatibility with mainstream GNSS modules. Suited for automotive navigation, IoT asset tracking, and handheld terminals. \u003cem\u003eUpdated March 2026.\u003c\/em\u003e\u003c\/p\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TXGB-FPC-3615.png?v=1774593344\" alt=\"TXGB-FPC-3615 GPS BeiDou FPC antenna 36x15mm with IPEX-1 connector overview\" loading=\"lazy\" style=\"max-width:100%; border-radius:6px;\"\u003e\n\u003c\/section\u003e\n\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 20px;\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 14px; text-align: left; border: 1px solid #ececec;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #f9f9f9; border-bottom: 2px solid #eee;\"\u003e\n\u003cth style=\"padding: 12px; font-weight: bold; color: #333;\"\u003eParameter\u003c\/th\u003e\n\u003cth style=\"padding: 12px; font-weight: bold; color: #333;\"\u003eTechnical Value\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eFrequency Range\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e1575.42 MHz (GPS L1) \/ 1561.098 MHz (BDS B1)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003ePeak Gain\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e3.0 dBi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eVSWR\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; font-weight: bold; color: #e4393c;\"\u003e≤ 1.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eConnector \/ Interface\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eIPEX-1 (U.FL, Generation 1)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eFeeder Cable Length\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e140 mm (customizable)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eAntenna Material\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eFPC (Flexible Printed Circuit)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eDimensions\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e36 mm × 15 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003ePolarization\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eLinear\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eImpedance\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e50 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e−40 °C to +85 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eCompliance\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eRoHS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eLast Updated\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eMarch 2026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 25px;\"\u003eProduct Details\u003c\/h2\u003e\n\n\u003cdiv style=\"background: #ffffff; border: 1px solid #eee; border-radius: 8px; padding: 20px; margin-bottom: 20px;\"\u003e\n\u003ch3 style=\"font-size: 18px; color: #111; margin: 0 0 10px 0;\"\u003eUltra-Thin FPC Substrate — Flexible Installation\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eThe flexible printed circuit substrate (thickness \u0026lt; 0.3 mm) conforms to curved surfaces and fits inside enclosures where rigid PCB antennas cannot. Bending radius down to 5 mm enables routing around internal components without signal degradation, making it the preferred choice for slim wearables, handheld GPS terminals, and compact vehicle trackers.\u003c\/p\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TXGB-FPC-3615-2.png?v=1774593344\" alt=\"TXGB-FPC-3615 ultra-thin FPC flexible substrate bending installation detail\" loading=\"lazy\" style=\"max-width:100%; border-radius:6px;\"\u003e\n\u003c\/div\u003e\n\n\u003cdiv style=\"background: #ffffff; border: 1px solid #eee; border-radius: 8px; padding: 20px;\"\u003e\n\u003ch3 style=\"font-size: 18px; color: #111; margin: 0 0 10px 0;\"\u003eGold-Plated IPEX-1 Connector — Stable Signal Transmission\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eThe gold-plated U.FL (IPEX Gen-1) connector maintains contact resistance below 0.03 Ω across 30+ mating cycles, ensuring consistent 50 Ω impedance matching to GNSS modules such as u-blox M8\/M10, Quectel LC29H, and MediaTek MT3333. The 140 mm RG1.13 coaxial feeder introduces \u0026lt; 0.5 dB insertion loss at 1575 MHz.\u003c\/p\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TXGB-FPC-3615-1.png?v=1774593344\" alt=\"TXGB-FPC-3615 gold-plated IPEX-1 U.FL connector and 140mm coaxial feeder cable\" loading=\"lazy\" style=\"max-width:100%; border-radius:6px;\"\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 25px;\"\u003eIdeal Applications\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 16px;\"\u003e\n\u003cdiv style=\"flex: 1 1 calc(25% - 12px); min-width: 160px; border: 1px solid #f0f0f0; border-radius: 10px; padding: 15px; background: #fff; box-sizing: border-box;\"\u003e\n\u003ch3 style=\"font-size: 15px; margin: 0 0 8px 0; color: #0056b3;\"\u003e🚗 Automotive Navigation\u003c\/h3\u003e\n\u003cp style=\"font-size: 13px; color: #666; margin: 0;\"\u003eIn-dash GPS, bus stop announcers, taxi dispatch systems, and OBD fleet trackers requiring compact embedded antennas.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1 1 calc(25% - 12px); min-width: 160px; border: 1px solid #f0f0f0; border-radius: 10px; padding: 15px; background: #fff; box-sizing: border-box;\"\u003e\n\u003ch3 style=\"font-size: 15px; margin: 0 0 8px 0; color: #0056b3;\"\u003e📦 Asset \u0026amp; Logistics Tracking\u003c\/h3\u003e\n\u003cp style=\"font-size: 13px; color: #666; margin: 0;\"\u003ePallet trackers, cold-chain monitors, and container GPS loggers where thin-profile antennas fit inside sealed enclosures.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1 1 calc(25% - 12px); min-width: 160px; border: 1px solid #f0f0f0; border-radius: 10px; padding: 15px; background: #fff; box-sizing: border-box;\"\u003e\n\u003ch3 style=\"font-size: 15px; margin: 0 0 8px 0; color: #0056b3;\"\u003e🏭 Industrial IoT Sensors\u003c\/h3\u003e\n\u003cp style=\"font-size: 13px; color: #666; margin: 0;\"\u003eGeo-fenced equipment monitoring, precision agriculture GPS nodes, and smart metering devices operating in −40 °C to +85 °C environments.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1 1 calc(25% - 12px); min-width: 160px; border: 1px solid #f0f0f0; border-radius: 10px; padding: 15px; background: #fff; box-sizing: border-box;\"\u003e\n\u003ch3 style=\"font-size: 15px; margin: 0 0 8px 0; color: #0056b3;\"\u003e⌚ Wearables \u0026amp; Handhelds\u003c\/h3\u003e\n\u003cp style=\"font-size: 13px; color: #666; margin: 0;\"\u003eSmartwatches, personal GPS trackers, and handheld survey terminals that demand minimal antenna footprint without sacrificing positioning accuracy.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 25px;\"\u003eResources\u003c\/h2\u003e\n\u003ca href=\"https:\/\/www.cdebyte.com\/pdf-down.aspx?id=998\" style=\"display: inline-block; padding: 12px 25px; background-color: #0056b3; color: #fff; text-decoration: none; border-radius: 6px; font-weight: 600; font-size: 15px;\" target=\"_blank\" rel=\"noopener\"\u003e📄 Download Datasheet — TXGB-FPC-3615 (PDF)\u003c\/a\u003e\n\u003c\/section\u003e\n\n\u003csection style=\"border-top: 1px solid #eee; padding-top: 30px; margin-bottom: 20px;\"\u003e\n\u003ch2 style=\"font-size: 20px; color: #111; margin-bottom: 20px;\"\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003cdiv style=\"margin-bottom: 20px; padding: 15px; background: #fafafa; border-radius: 8px;\"\u003e\n\u003cp style=\"font-weight: bold; margin-bottom: 6px;\"\u003eQ: Which GNSS modules is the TXGB-FPC-3615 compatible with?\u003c\/p\u003e\n\u003cp style=\"color: #555; margin: 0; font-size: 14px;\"\u003eA: The TXGB-FPC-3615 uses a standard IPEX-1 (U.FL) connector with 50 Ω impedance, making it directly compatible with most commercial GNSS modules including u-blox M8030\/M10050, Quectel LC29H\/L76K, SIMCom SIM28, and MediaTek MT3333-based designs. No impedance matching network is required when VSWR ≤ 1.5 is maintained at 1575.42 MHz.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv style=\"margin-bottom: 20px; padding: 15px; background: #fafafa; border-radius: 8px;\"\u003e\n\u003cp style=\"font-weight: bold; margin-bottom: 6px;\"\u003eQ: Can the TXGB-FPC-3615 be installed inside a metal enclosure?\u003c\/p\u003e\n\u003cp style=\"color: #555; margin: 0; font-size: 14px;\"\u003eA: No. Metal surfaces within 5 mm of the FPC radiating element will detune the antenna and significantly reduce gain. The antenna must be mounted on or inside a non-metallic (plastic, ABS, PC) housing. If a metal enclosure is required, route the feeder cable to position the antenna element outside or on a non-metallic window panel.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv style=\"margin-bottom: 20px; padding: 15px; background: #fafafa; border-radius: 8px;\"\u003e\n\u003cp style=\"font-weight: bold; margin-bottom: 6px;\"\u003eQ: Is the 140 mm feeder cable length customizable for OEM projects?\u003c\/p\u003e\n\u003cp style=\"color: #555; margin: 0; font-size: 14px;\"\u003eA: Yes. The standard feeder length is 140 mm (RG1.13 coaxial cable). Custom lengths are available for OEM orders — shorter cables reduce insertion loss, while longer cables (up to ~300 mm) remain viable with \u0026lt; 1 dB additional loss at 1575 MHz. Contact our sales team with your target length and connector type for a custom quotation.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv style=\"margin-bottom: 20px; padding: 15px; background: #fafafa; border-radius: 8px;\"\u003e\n\u003cp style=\"font-weight: bold; margin-bottom: 6px;\"\u003eQ: What is the operating temperature range and environmental durability?\u003c\/p\u003e\n\u003cp style=\"color: #555; margin: 0; font-size: 14px;\"\u003eA: The TXGB-FPC-3615 is rated for −40 °C to +85 °C operation, covering automotive under-hood and outdoor industrial environments. The FPC substrate is RoHS-compliant and resistant to common solvents used in PCB assembly. For high-humidity or outdoor deployments, encapsulate the antenna element with conformal coating or mount it inside a sealed IP-rated enclosure.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv style=\"padding: 15px; background: #fafafa; border-radius: 8px;\"\u003e\n\u003cp style=\"font-weight: bold; margin-bottom: 6px;\"\u003eQ: Does this antenna support both GPS and BeiDou simultaneously?\u003c\/p\u003e\n\u003cp style=\"color: #555; margin: 0; font-size: 14px;\"\u003eA: The TXGB-FPC-3615 covers 1575.42 MHz (GPS L1 \/ Galileo E1) and 1561.098 MHz (BDS B1) within its −3 dB bandwidth. Dual-constellation reception (GPS + BDS) depends on the GNSS chipset capability — the antenna itself is passive and does not limit constellation selection. Pairing with a multi-constellation module such as the u-blox M10 enables simultaneous GPS + BeiDou + Galileo tracking.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003c\/section\u003e\n\n\u003c\/div\u003e","brand":"cdsenet","offers":[{"title":"Default Title","offer_id":45204450672742,"sku":"txgb-fpc-3615","price":0.58,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TXGB-FPC-3615-_1_800x800_v2.jpg?v=1773473843"},{"product_id":"txwf-fpc-3710-2-4-5-8ghz-dual-band-fpc-internal-antenna-2dbi","title":"Cdsenet TXWF-FPC-3710 2.4\/5.8GHz Dual-Band FPC Antenna 2dBi VSWR≤1.5","description":"\u003cdiv style=\"font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif; color: #333; line-height: 1.6; max-width: 1000px; margin: 0 auto; padding: 10px;\"\u003e\n\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 24px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 20px;\"\u003eProduct Overview\u003c\/h2\u003e\n\u003cp style=\"font-size: 16px; color: #444; margin-bottom: 20px;\"\u003eThe \u003cstrong\u003eTXWF-FPC-3710\u003c\/strong\u003e is a compact \u003cstrong\u003e2.4\/5.8 GHz dual-band\u003c\/strong\u003e FPC (Flexible Printed Circuit) internal antenna engineered for space-constrained WiFi and IoT wireless applications. With a measured peak gain of \u003cstrong\u003e2 dBi\u003c\/strong\u003e and VSWR ≤ 1.5 across both bands, it delivers reliable omnidirectional RF performance in a \u003cstrong\u003e37 × 10 mm\u003c\/strong\u003e footprint. The 120 mm coaxial cable with IPEX-1 (U.FL) connector enables plug-and-play integration with dual-band WiFi modules. Suitable for smart home gateways, wireless routers, IoT terminals, and industrial network devices. \u003cem\u003eUpdated March 2026.\u003c\/em\u003e\u003c\/p\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TXWF-FPC-3710-2.png?v=1774598616\" alt=\"TXWF-FPC-3710 2.4\/5.8GHz dual-band FPC internal antenna 37x10mm with IPEX-1 connector for WiFi IoT devices\" loading=\"lazy\" style=\"max-width:100%; border-radius:6px;\"\u003e\n\u003c\/section\u003e\n\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; margin-bottom: 15px;\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 14px; text-align: left; border: 1px solid #ececec;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #f9f9f9; border-bottom: 2px solid #eee;\"\u003e\n\u003cth style=\"padding: 12px; font-weight: bold; color: #333;\"\u003eParameter\u003c\/th\u003e\n\u003cth style=\"padding: 12px; font-weight: bold; color: #333;\"\u003eTechnical Value\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eFrequency Band\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e2.4 – 2.5 GHz \/ 5.15 – 5.8 GHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003ePeak Gain\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e2 dBi (both bands)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eVSWR\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; font-weight: bold; color: #e4393c;\"\u003e≤ 1.5 (verified by Agilent E5071C VNA)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eConnector \/ Interface\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eIPEX-1 (U.FL \/ IPX 1st Generation)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eAntenna Dimensions\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e37 mm × 10 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eCable Length\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e120 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eAntenna Material\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eFPC (Flexible Printed Circuit)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eImpedance\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e50 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eCertification\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eCE \/ RoHS compliant\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eUpdated\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eMarch 2026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 25px;\"\u003eProduct Details\u003c\/h2\u003e\n\u003cdiv style=\"background: #ffffff; border: 1px solid #eee; border-radius: 8px; padding: 20px; margin-bottom: 20px;\"\u003e\n\u003ch3 style=\"font-size: 18px; color: #111; margin: 0 0 10px 0;\"\u003eUltra-Thin FPC Substrate — Adhesive Internal Mounting\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eThe FPC substrate is flexible and ultra-thin, allowing direct adhesive mounting onto curved or flat non-metallic surfaces inside device enclosures. This eliminates the need for external antenna ports, maintaining a clean product exterior while preserving 2 dBi gain across both 2.4 GHz and 5.8 GHz bands. Keep at least 5 mm clearance from metal components to avoid detuning.\u003c\/p\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TXWF-FPC-3710.png?v=1774598617\" alt=\"TXWF-FPC-3710 flexible FPC antenna substrate with adhesive backing for internal mounting in WiFi device enclosure\" loading=\"lazy\" style=\"max-width:100%; border-radius:6px;\"\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #ffffff; border: 1px solid #eee; border-radius: 8px; padding: 20px;\"\u003e\n\u003ch3 style=\"font-size: 18px; color: #111; margin: 0 0 10px 0;\"\u003eIPEX-1 (U.FL) Connector — Plug-and-Play Module Integration\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 0;\"\u003eThe 120 mm coaxial cable terminates in a standard IPEX-1 (U.FL) connector, compatible with the majority of dual-band WiFi modules including Qualcomm, MediaTek, and Realtek chipset-based designs. The snap-lock mechanism ensures a secure, low-loss connection with insertion loss typically below 0.3 dB at 5.8 GHz.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; margin-bottom: 15px;\"\u003eProfessional Test Report\u003c\/h2\u003e\n\u003cdiv style=\"background-color: #f8fbff; border: 1px solid #e1ecf7; border-radius: 8px; padding: 20px; text-align: center;\"\u003e\n\u003cp style=\"font-size: 15px; color: #1e3a8a; margin-bottom: 15px;\"\u003eVSWR measured at \u003cstrong\u003e≤ 1.5\u003c\/strong\u003e across 2.4–2.5 GHz and 5.15–5.8 GHz using an \u003cstrong\u003eAgilent E5071C\u003c\/strong\u003e Vector Network Analyzer. Return loss \u0026gt; 14 dB on both bands confirms efficient power transfer with minimal reflection.\u003c\/p\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TXWF-FPC-3710-1.png?v=1774598615\" alt=\"TXWF-FPC-3710 VSWR test chart 2.4GHz and 5.8GHz measured by Agilent E5071C VNA showing VSWR below 1.5\" loading=\"lazy\" style=\"max-width:100%; border-radius:6px;\"\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background-color: #f8fbff; border: 1px solid #e1ecf7; border-radius: 8px; padding: 20px; text-align: center; margin-top: 16px;\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/3_219ec44d-677b-4575-b4a0-6290f511b05c.png?v=1774598616\" alt=\"TXWF-FPC-3710 antenna radiation pattern and gain measurement at 2.4GHz and 5.8GHz dual-band\" loading=\"lazy\" style=\"max-width:100%; border-radius:6px;\"\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; margin-bottom: 25px;\"\u003eIdeal Applications\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 20px;\"\u003e\n\u003cdiv style=\"flex: 1 1 300px; min-width: 280px; border: 1px solid #f0f0f0; border-radius: 10px; padding: 15px; background: #fff;\"\u003e\n\u003ch3 style=\"font-size: 17px; margin: 0 0 8px 0; color: #0056b3;\"\u003eSmart Home Gateways \u0026amp; WiFi Routers\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 0;\"\u003eDual-band internal antenna for 802.11a\/b\/g\/n\/ac\/ax routers, mesh network nodes, and smart home hubs requiring simultaneous 2.4 GHz and 5 GHz operation.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1 1 300px; min-width: 280px; border: 1px solid #f0f0f0; border-radius: 10px; padding: 15px; background: #fff;\"\u003e\n\u003ch3 style=\"font-size: 17px; margin: 0 0 8px 0; color: #0056b3;\"\u003eIndustrial IoT \u0026amp; Network Terminals\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 0;\"\u003eEmbedded WiFi for industrial HMIs, data loggers, and SCADA terminals where a compact internal antenna is required in sealed enclosures.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1 1 300px; min-width: 280px; border: 1px solid #f0f0f0; border-radius: 10px; padding: 15px; background: #fff;\"\u003e\n\u003ch3 style=\"font-size: 17px; margin: 0 0 8px 0; color: #0056b3;\"\u003eConsumer Electronics \u0026amp; Smart Appliances\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 0;\"\u003eSmart TVs, set-top boxes, IP cameras, and connected appliances requiring dual-band WiFi with a low-profile internal antenna solution.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1 1 300px; min-width: 280px; border: 1px solid #f0f0f0; border-radius: 10px; padding: 15px; background: #fff;\"\u003e\n\u003ch3 style=\"font-size: 17px; margin: 0 0 8px 0; color: #0056b3;\"\u003eAutomotive \u0026amp; Fleet Telematics\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 0;\"\u003eIn-vehicle WiFi hotspots and fleet management units operating on 2.4\/5.8 GHz bands, where space constraints require a compact embedded antenna.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 25px;\"\u003eResources\u003c\/h2\u003e\n\u003ca href=\"https:\/\/www.cdebyte.com\/pdf-down.aspx?id=4184\" style=\"display: inline-block; padding: 12px 25px; background-color: #0056b3; color: #fff; text-decoration: none; border-radius: 6px; font-weight: 600; font-size: 15px;\" target=\"_blank\"\u003eDownload Datasheet (PDF)\u003c\/a\u003e\n\u003c\/section\u003e\n\n\u003csection style=\"border-top: 1px solid #eee; padding-top: 30px;\"\u003e\n\u003ch2 style=\"font-size: 20px; color: #111; margin-bottom: 20px;\"\u003eFAQ\u003c\/h2\u003e\n\u003cdiv style=\"margin-bottom: 20px;\"\u003e\n\u003cp style=\"font-weight: bold; margin-bottom: 5px;\"\u003eQ: Which WiFi modules and chipsets is the TXWF-FPC-3710 compatible with?\u003c\/p\u003e\n\u003cp style=\"color: #666; margin: 0; font-size: 14px;\"\u003eA: The TXWF-FPC-3710 is compatible with any dual-band WiFi module featuring a 50 Ω IPEX-1 (U.FL) port, including modules based on Qualcomm QCA, MediaTek MT7612\/MT7622, Realtek RTL8812, and Espressif ESP32 chipsets. It supports IEEE 802.11a\/b\/g\/n\/ac standards across 2.4–2.5 GHz and 5.15–5.8 GHz. Verify that your module's U.FL port matches the IPEX-1 connector generation before installation.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 20px;\"\u003e\n\u003cp style=\"font-weight: bold; margin-bottom: 5px;\"\u003eQ: How should I install this antenna inside a device enclosure?\u003c\/p\u003e\n\u003cp style=\"color: #666; margin: 0; font-size: 14px;\"\u003eA: Clean the mounting surface with isopropyl alcohol and allow it to dry. Peel the adhesive backing and press the FPC antenna firmly onto a flat or gently curved non-metallic (plastic or PCB) surface. Maintain at least 5 mm clearance from metal components or ground planes to prevent detuning. Route the 120 mm cable without sharp bends (minimum bend radius: 5 mm) and snap the IPEX-1 connector onto the module's U.FL port until it clicks. Never mount directly behind metal shielding cans.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 20px;\"\u003e\n\u003cp style=\"font-weight: bold; margin-bottom: 5px;\"\u003eQ: What are the environmental and temperature ratings?\u003c\/p\u003e\n\u003cp style=\"color: #666; margin: 0; font-size: 14px;\"\u003eA: The TXWF-FPC-3710 FPC substrate operates reliably across -40°C to +85°C, suitable for industrial and automotive applications when housed in an appropriately rated enclosure. The product is RoHS compliant, free from lead, mercury, cadmium, and other restricted hazardous substances. It is an internal antenna and requires a sealed enclosure for outdoor or high-humidity deployments.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 20px;\"\u003e\n\u003cp style=\"font-weight: bold; margin-bottom: 5px;\"\u003eQ: Can this antenna be used inside a metal enclosure?\u003c\/p\u003e\n\u003cp style=\"color: #666; margin: 0; font-size: 14px;\"\u003eA: No. Metal enclosures cause significant signal attenuation and will detune the antenna, degrading VSWR well above 1.5 and reducing effective gain. The TXWF-FPC-3710 must be mounted inside non-metallic (plastic, fiberglass, or ABS) housings. If a metal enclosure is required, use an external antenna with a bulkhead SMA connector instead.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cp style=\"font-weight: bold; margin-bottom: 5px;\"\u003eQ: Does this antenna support simultaneous 2.4 GHz and 5.8 GHz operation?\u003c\/p\u003e\n\u003cp style=\"color: #666; margin: 0; font-size: 14px;\"\u003eA: Yes. The TXWF-FPC-3710 is a true dual-band antenna with a single feed point, maintaining VSWR ≤ 1.5 and 2 dBi gain across both 2.4–2.5 GHz and 5.15–5.8 GHz simultaneously. This makes it suitable for dual-band concurrent WiFi routers and access points without requiring separate antennas for each band.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\n\u003c\/div\u003e","brand":"cdsenet","offers":[{"title":"Default Title","offer_id":45204497072230,"sku":"txwf-fpc-3710","price":0.58,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TXWF-FPC3-3710-_1_800x800_v2_3b7474e6-9f20-4ed2-89ca-2898637a63bc.jpg?v=1773473876"},{"product_id":"tx433-fpc-2906-433mhz-fpc-internal-antenna-2-0-dbi-vswr-1-5","title":"Cdsenet TX433-FPC-2906 433MHz FPC Internal Antenna 2.0 dBi VSWR≤1.5","description":"\u003cdiv style=\"font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif; color: #333; line-height: 1.6; max-width: 1000px; margin: 0 auto; padding: 10px;\"\u003e\n\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 24px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 20px;\"\u003eProduct Overview\u003c\/h2\u003e\n\u003cp style=\"font-size: 16px; color: #444; margin-bottom: 20px;\"\u003eThe \u003cstrong\u003eTX433-FPC-2906\u003c\/strong\u003e is a compact 433 MHz FPC (Flexible Printed Circuit) internal antenna engineered for space-constrained IoT wireless applications. With a measured peak gain of \u003cstrong\u003e2.0 dBi\u003c\/strong\u003e and VSWR ≤ 1.5 across 423–443 MHz, it delivers reliable sub-1GHz RF performance in a \u003cstrong\u003e29 × 6 mm\u003c\/strong\u003e footprint. The 90° flying 1.13 mm coaxial lead enables flexible routing inside plastic enclosures. Suitable for LoRa modules, smart home sensors, wireless meter reading, and industrial telemetry. \u003cem\u003eUpdated March 2026.\u003c\/em\u003e\u003c\/p\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX433-FPC-2906.png?v=1774598236\" alt=\"TX433-FPC-2906 433MHz FPC internal antenna 29x6mm with 1.13mm flying lead for IoT wireless modules\" loading=\"lazy\" style=\"max-width:100%; border-radius:6px;\"\u003e\n\u003c\/section\u003e\n\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; margin-bottom: 15px;\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 14px; text-align: left; border: 1px solid #ececec;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #f9f9f9; border-bottom: 2px solid #eee;\"\u003e\n\u003cth style=\"padding: 12px; font-weight: bold; color: #333;\"\u003eParameter\u003c\/th\u003e\n\u003cth style=\"padding: 12px; font-weight: bold; color: #333;\"\u003eTechnical Value\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eFrequency Range\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e423 – 443 MHz (center: 433 MHz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003ePeak Gain\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e2.0 dBi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eVSWR\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; font-weight: bold; color: #e4393c;\"\u003e≤ 1.5 (verified by Agilent E5071C VNA)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eConnector \/ Interface\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eWelding \/ IPEX (optional)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eAntenna Material\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eFPC (Flexible Printed Circuit)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eDimensions\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e29 mm × 6 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eCable\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e1.13 mm coaxial, 90° flying lead\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eImpedance\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e50 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eCertification\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eCE \/ RoHS compliant\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eUpdated\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eMarch 2026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 25px;\"\u003eProduct Details\u003c\/h2\u003e\n\u003cdiv style=\"background: #ffffff; border: 1px solid #eee; border-radius: 8px; padding: 20px; margin-bottom: 20px;\"\u003e\n\u003ch3 style=\"font-size: 18px; color: #111; margin: 0 0 10px 0;\"\u003eSelf-Adhesive FPC Patch — Clean Internal Integration\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eHigh-quality adhesive backing allows direct mounting inside plastic enclosures without drilling or external hardware. The FPC substrate conforms to curved surfaces, maintaining consistent 2.0 dBi gain even in tight housings. Ideal for sealed IoT devices where external antenna ports are not feasible.\u003c\/p\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX433-FPC-2906-2.png?v=1774598236\" alt=\"TX433-FPC-2906 FPC antenna adhesive backing for internal mounting inside IoT device enclosure\" loading=\"lazy\" style=\"max-width:100%; border-radius:6px;\"\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #ffffff; border: 1px solid #eee; border-radius: 8px; padding: 20px;\"\u003e\n\u003ch3 style=\"font-size: 18px; color: #111; margin: 0 0 10px 0;\"\u003e90° Flying 1.13 mm Lead — Flexible Routing, Reduced Stress\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eThe 90-degree angled coaxial lead minimizes bending radius requirements and reduces mechanical stress at the solder joint. Compatible with standard IPEX\/U.FL connectors (optional), enabling tool-free connection to common 433 MHz RF modules such as SX1278-based LoRa boards.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; margin-bottom: 15px;\"\u003eProfessional Test Report\u003c\/h2\u003e\n\u003cdiv style=\"background-color: #f8fbff; border: 1px solid #e1ecf7; border-radius: 8px; padding: 20px; text-align: center;\"\u003e\n\u003cp style=\"font-size: 15px; color: #1e3a8a; margin-bottom: 15px;\"\u003eVSWR measured at \u003cstrong\u003e≤ 1.5\u003c\/strong\u003e across 423–443 MHz using an \u003cstrong\u003eAgilent E5071C\u003c\/strong\u003e Vector Network Analyzer. Return loss \u0026gt; 14 dB confirms efficient power transfer with minimal reflection.\u003c\/p\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX433-FPC-2906-3.png?v=1774598236\" alt=\"TX433-FPC-2906 VSWR test chart 433MHz measured by Agilent E5071C VNA showing VSWR below 1.5\" loading=\"lazy\" style=\"max-width:100%; border-radius:6px;\"\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background-color: #f8fbff; border: 1px solid #e1ecf7; border-radius: 8px; padding: 20px; text-align: center; margin-top: 16px;\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX433-FPC-2906-4.png?v=1774598236\" alt=\"TX433-FPC-2906 antenna radiation pattern and gain measurement at 433MHz\" loading=\"lazy\" style=\"max-width:100%; border-radius:6px;\"\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; margin-bottom: 25px;\"\u003eIdeal Applications\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 20px;\"\u003e\n\u003cdiv style=\"flex: 1 1 300px; min-width: 280px; border: 1px solid #f0f0f0; border-radius: 10px; padding: 15px; background: #fff;\"\u003e\n\u003ch3 style=\"font-size: 17px; margin: 0 0 8px 0; color: #0056b3;\"\u003eLoRa \u0026amp; Sub-1GHz Wireless Modules\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 0;\"\u003eCompatible with SX1276\/SX1278-based LoRa modules and standard 433 MHz RF transceivers for long-range, low-power data transmission up to several kilometers in open environments.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1 1 300px; min-width: 280px; border: 1px solid #f0f0f0; border-radius: 10px; padding: 15px; background: #fff;\"\u003e\n\u003ch3 style=\"font-size: 17px; margin: 0 0 8px 0; color: #0056b3;\"\u003eSmart Home \u0026amp; Security\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 0;\"\u003eWireless door\/window sensors, remote controls, smart meter reading (AMR), and alarm systems operating on the 433 MHz ISM band.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1 1 300px; min-width: 280px; border: 1px solid #f0f0f0; border-radius: 10px; padding: 15px; background: #fff;\"\u003e\n\u003ch3 style=\"font-size: 17px; margin: 0 0 8px 0; color: #0056b3;\"\u003eIndustrial Telemetry \u0026amp; SCADA\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 0;\"\u003eRemote sensor nodes, pipeline monitoring, and industrial automation controllers requiring compact embedded antennas in sealed enclosures.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1 1 300px; min-width: 280px; border: 1px solid #f0f0f0; border-radius: 10px; padding: 15px; background: #fff;\"\u003e\n\u003ch3 style=\"font-size: 17px; margin: 0 0 8px 0; color: #0056b3;\"\u003eAgriculture \u0026amp; Environmental Monitoring\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 0;\"\u003eSoil moisture sensors, weather stations, and livestock tracking devices deployed in field conditions where a low-profile internal antenna is preferred.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 25px;\"\u003eResources\u003c\/h2\u003e\n\u003ca href=\"https:\/\/www.cdebyte.com\/pdf-down.aspx?id=1255\" style=\"display: inline-block; padding: 12px 25px; background-color: #0056b3; color: #fff; text-decoration: none; border-radius: 6px; font-weight: 600; font-size: 15px;\" target=\"_blank\"\u003eDownload Datasheet (PDF)\u003c\/a\u003e\n\u003c\/section\u003e\n\n\u003csection style=\"border-top: 1px solid #eee; padding-top: 30px;\"\u003e\n\u003ch2 style=\"font-size: 20px; color: #111; margin-bottom: 20px;\"\u003eFAQ\u003c\/h2\u003e\n\u003cdiv style=\"margin-bottom: 20px;\"\u003e\n\u003cp style=\"font-weight: bold; margin-bottom: 5px;\"\u003eQ: Which RF modules is the TX433-FPC-2906 compatible with?\u003c\/p\u003e\n\u003cp style=\"color: #666; margin: 0; font-size: 14px;\"\u003eA: The TX433-FPC-2906 is compatible with any 433 MHz RF module with a 50 Ω impedance interface, including SX1276\/SX1278-based LoRa modules, CC1101, and Si4432 transceivers. The welding interface suits direct PCB integration, while the optional IPEX connector supports plug-and-play connection to modules with U.FL ports. Ensure the module's operating frequency falls within 423–443 MHz for optimal VSWR ≤ 1.5 performance.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 20px;\"\u003e\n\u003cp style=\"font-weight: bold; margin-bottom: 5px;\"\u003eQ: How should I install this antenna inside a device enclosure?\u003c\/p\u003e\n\u003cp style=\"color: #666; margin: 0; font-size: 14px;\"\u003eA: Clean the mounting surface with isopropyl alcohol and allow it to dry. Peel the adhesive backing and press the FPC antenna firmly onto a non-metallic (plastic or PCB) surface, keeping it at least 5 mm away from metal components or ground planes to avoid detuning. Route the 1.13 mm flying lead to the module connector without sharp bends (minimum bend radius: 5 mm). Avoid placing the antenna directly behind metal shielding cans.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 20px;\"\u003e\n\u003cp style=\"font-weight: bold; margin-bottom: 5px;\"\u003eQ: What are the environmental and durability ratings?\u003c\/p\u003e\n\u003cp style=\"color: #666; margin: 0; font-size: 14px;\"\u003eA: The TX433-FPC-2906 is an internal antenna intended for use within a sealed device enclosure. The FPC substrate operates reliably across a temperature range of -40°C to +85°C, suitable for industrial and outdoor IoT deployments when housed in an IP-rated enclosure. The product is RoHS compliant, ensuring it is free from hazardous substances including lead, mercury, and cadmium.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 20px;\"\u003e\n\u003cp style=\"font-weight: bold; margin-bottom: 5px;\"\u003eQ: What is the maximum transmit power this antenna supports?\u003c\/p\u003e\n\u003cp style=\"color: #666; margin: 0; font-size: 14px;\"\u003eA: The TX433-FPC-2906 is rated for use with standard low-power wireless modules, supporting input power up to 5 W (37 dBm). For typical LoRa and 433 MHz ISM band applications, transmit power is usually 10–100 mW (10–20 dBm), well within the antenna's operating range. Exceeding the rated power may damage the FPC substrate or degrade VSWR performance.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cp style=\"font-weight: bold; margin-bottom: 5px;\"\u003eQ: Is the TX433-FPC-2906 CE and RoHS certified?\u003c\/p\u003e\n\u003cp style=\"color: #666; margin: 0; font-size: 14px;\"\u003eA: Yes. The TX433-FPC-2906 is CE marked and RoHS compliant, meeting European Union electromagnetic compatibility (EMC) and hazardous substance directives. This makes it suitable for integration into end products targeting EU markets. Download the full datasheet above for certification documentation details.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\n\u003c\/div\u003e","brand":"cdsenet","offers":[{"title":"Default Title","offer_id":45204538392678,"sku":"tx433-fpc-2906","price":0.58,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX433-FPC-2906-_2_800x800_v2.jpg?v=1773473923"},{"product_id":"tx433-fpc-3208-433mhz-fpc-antenna-2dbi-ipex-1","title":"Cdsenet TX433-FPC-3208 433MHz FPC Built-in Antenna 2dBi IPEX-1","description":"\u003cdiv style=\"font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif; color: #333; line-height: 1.6; max-width: 1000px; margin: 0 auto; padding: 10px;\"\u003e\n\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 24px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 20px;\"\u003eProduct Overview\u003c\/h2\u003e\n\u003cp style=\"font-size: 16px; color: #444; margin-bottom: 20px;\"\u003eThe \u003cstrong\u003eTX433-FPC-3208\u003c\/strong\u003e is a 433 MHz built-in FPC (Flexible Printed Circuit) antenna designed for compact sub-1 GHz IoT integration. With a \u003cstrong\u003e2.0 dBi peak gain\u003c\/strong\u003e, \u003cstrong\u003eVSWR ≤ 1.5\u003c\/strong\u003e, and an ultra-slim \u003cstrong\u003e32 × 8 mm\u003c\/strong\u003e footprint, it delivers stable omnidirectional coverage for LoRa, FSK, and OOK wireless modules. The gold-plated \u003cstrong\u003eIPEX-1 (U.FL)\u003c\/strong\u003e connector and 1.13 mm coaxial cable minimize insertion loss, making it suitable for industrial telemetry, smart home security, agricultural sensors, and remote control systems. \u003cem\u003eUpdated March 2026.\u003c\/em\u003e\u003c\/p\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX433-FPC-3208-3.png?v=1774597583\" alt=\"TX433-FPC-3208 433MHz FPC built-in antenna with IPEX-1 connector, 32x8mm flexible PCB design for IoT devices\" loading=\"lazy\"\u003e\u003cbr\u003e\n\u003c\/section\u003e\n\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; margin-bottom: 15px;\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 14px; text-align: left; border: 1px solid #ececec;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #f9f9f9; border-bottom: 2px solid #eee;\"\u003e\n\u003cth style=\"padding: 12px; font-weight: bold; color: #333;\"\u003eParameter\u003c\/th\u003e\n\u003cth style=\"padding: 12px; font-weight: bold; color: #333;\"\u003eTechnical Value\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eFrequency Range\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e423 – 443 MHz (433 MHz Center, Sub-1 GHz ISM Band)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003ePeak Gain\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e2.0 dBi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eVSWR\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; font-weight: bold; color: #e4393c;\"\u003e≤ 1.5 (Excellent Impedance Matching)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eImpedance\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e50 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eConnector Type\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eIPEX-1 \/ IPX-I (U.FL Compatible), Gold-Plated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eCable Type\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e1.13 mm Coaxial (Low-Loss)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eAntenna Size\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e32 × 8 mm (FPC Substrate)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eAntenna Material\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eFPC (Flexible Printed Circuit)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eMounting\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eAdhesive Backing (Non-Metallic Surfaces)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eCertification\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eCE \/ RoHS Compliant\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eUpdated\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eMarch 2026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 25px;\"\u003eProduct Details\u003c\/h2\u003e\n\u003cdiv style=\"background: #ffffff; border: 1px solid #eee; border-radius: 8px; padding: 20px; margin-bottom: 20px;\"\u003e\n\u003ch3 style=\"font-size: 18px; color: #111; margin: 0 0 10px 0;\"\u003eUltra-Slim FPC Radiator — 32 × 8 mm Bend-to-Fit\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eThe TX433-FPC-3208 uses a precision-tuned flexible printed circuit radiator measuring just 32 × 8 mm. Its ultra-slim profile allows it to be curved or adhered to the inner surfaces of non-metallic device housings — plastic, glass, or ceramic — without requiring additional mounting brackets. The adhesive backing enables fast, tool-free installation in high-volume production environments.\u003c\/p\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX433-FPC-3208.png?v=1774597584\" alt=\"TX433-FPC-3208 flexible FPC antenna 32x8mm with adhesive backing for non-metallic IoT device enclosures\" loading=\"lazy\"\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #ffffff; border: 1px solid #eee; border-radius: 8px; padding: 20px;\"\u003e\n\u003ch3 style=\"font-size: 18px; color: #111; margin: 0 0 10px 0;\"\u003eGold-Plated IPEX-1 Connector — Minimal Insertion Loss\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eThe antenna is terminated with a gold-plated IPEX-1 (MHF1\/U.FL) connector via a 1.13 mm low-loss coaxial cable. This connector type is directly compatible with mainstream 433 MHz wireless modules including EBYTE E32, E22, and SX1278-based designs. The gold plating ensures corrosion resistance and stable contact impedance at 50 Ω over extended operational cycles.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; margin-bottom: 15px;\"\u003eProfessional Test Report\u003c\/h2\u003e\n\u003cdiv style=\"background-color: #f8fbff; border: 1px solid #e1ecf7; border-radius: 8px; padding: 20px; text-align: center;\"\u003e\n\u003cp style=\"font-size: 15px; color: #1e3a8a; margin-bottom: 15px;\"\u003eMeasured with precision RF vector network analyzers. VSWR verified at \u003cstrong\u003e≤ 1.5\u003c\/strong\u003e at center frequency \u003cstrong\u003e433 MHz\u003c\/strong\u003e, confirming stable impedance matching and low reflected power across the 423–443 MHz operating band.\u003c\/p\u003e\n\u003cdiv style=\"background: #fff; border: 1px dashed #abc; padding: 20px; margin-bottom: 15px;\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX433-FPC-3208-1.png?v=1774597583\" alt=\"TX433-FPC-3208 VSWR test chart showing ≤1.5 across 423-443MHz measured by RF vector network analyzer\" loading=\"lazy\"\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #fff; border: 1px dashed #abc; padding: 20px;\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX433-FPC-3208-2.png?v=1774597584\" alt=\"TX433-FPC-3208 return loss S11 test report showing signal performance across 433MHz sub-GHz ISM band\" loading=\"lazy\"\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; margin-bottom: 25px;\"\u003eIdeal Applications\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 20px;\"\u003e\n\u003cdiv style=\"flex: 1 1 300px; min-width: 280px; border: 1px solid #f0f0f0; border-radius: 10px; padding: 15px; background: #fff;\"\u003e\n\u003ch3 style=\"font-size: 17px; margin: 0 0 8px 0; color: #0056b3;\"\u003eIndustrial Wireless Telemetry\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 0;\"\u003eRemote data acquisition units, pipeline monitoring nodes, and industrial control systems using 433 MHz FSK or LoRa protocols for long-range, low-power communication.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1 1 300px; min-width: 280px; border: 1px solid #f0f0f0; border-radius: 10px; padding: 15px; background: #fff;\"\u003e\n\u003ch3 style=\"font-size: 17px; margin: 0 0 8px 0; color: #0056b3;\"\u003eSmart Home Security\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 0;\"\u003eWireless alarm panels, door\/window sensors, smart meters, and 433 MHz RF remote control receivers integrated into compact plastic enclosures.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1 1 300px; min-width: 280px; border: 1px solid #f0f0f0; border-radius: 10px; padding: 15px; background: #fff;\"\u003e\n\u003ch3 style=\"font-size: 17px; margin: 0 0 8px 0; color: #0056b3;\"\u003eAgricultural IoT Sensors\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 0;\"\u003eSoil moisture monitors, weather stations, and greenhouse climate controllers using 433 MHz LoRa for wide-area, low-power sensor networks in outdoor environments.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1 1 300px; min-width: 280px; border: 1px solid #f0f0f0; border-radius: 10px; padding: 15px; background: #fff;\"\u003e\n\u003ch3 style=\"font-size: 17px; margin: 0 0 8px 0; color: #0056b3;\"\u003eAutomotive \u0026amp; Fleet Tracking\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 0;\"\u003eAsset tracking units, vehicle telematics modules, and keyless entry systems requiring a low-profile internal antenna with reliable 433 MHz sub-GHz coverage.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 25px;\"\u003eResources\u003c\/h2\u003e\n\u003ca href=\"https:\/\/www.cdebyte.com\/pdf-down.aspx?id=1256\" style=\"display: inline-block; padding: 12px 25px; background-color: #0056b3; color: #fff; text-decoration: none; border-radius: 6px; font-weight: 600; font-size: 15px;\" target=\"_blank\"\u003e📄 Download Datasheet (PDF)\u003c\/a\u003e\n\u003c\/section\u003e\n\n\u003csection style=\"border-top: 1px solid #eee; padding-top: 30px;\"\u003e\n\u003ch2 style=\"font-size: 20px; color: #111; margin-bottom: 20px;\"\u003eFAQ\u003c\/h2\u003e\n\u003cdiv style=\"margin-bottom: 20px;\"\u003e\n\u003cp style=\"font-weight: bold; margin-bottom: 5px;\"\u003eQ: Is the TX433-FPC-3208 compatible with EBYTE E32, E22, and SX1278-based LoRa modules?\u003c\/p\u003e\n\u003cp style=\"color: #666; margin: 0; font-size: 14px;\"\u003eA: Yes. The IPEX-1 (MHF1\/U.FL) connector is the standard interface on most 433 MHz sub-GHz wireless modules, including EBYTE E32-433T20D, E22-400T22S, and SX1278-based designs. The antenna operates at 50 Ω impedance and covers 423–443 MHz, matching the operating band of these modules without additional impedance matching components.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 20px;\"\u003e\n\u003cp style=\"font-weight: bold; margin-bottom: 5px;\"\u003eQ: Can this antenna be mounted on or near metal surfaces?\u003c\/p\u003e\n\u003cp style=\"color: #666; margin: 0; font-size: 14px;\"\u003eA: No. FPC antennas must be adhered to non-conductive surfaces such as plastic, glass, or ceramic. Proximity to metal will detune the antenna element, shifting the resonant frequency away from 433 MHz and significantly degrading VSWR and gain. For metal enclosures, an external whip or magnetic-mount antenna with appropriate ground plane is recommended instead.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 20px;\"\u003e\n\u003cp style=\"font-weight: bold; margin-bottom: 5px;\"\u003eQ: What is the operating temperature range and environmental durability?\u003c\/p\u003e\n\u003cp style=\"color: #666; margin: 0; font-size: 14px;\"\u003eA: The TX433-FPC-3208 is rated for operation from −40°C to +85°C, covering both indoor consumer electronics and outdoor industrial deployments. The FPC substrate and adhesive backing are resistant to humidity and minor mechanical vibration. For applications with direct moisture or dust exposure, ensure the host device provides adequate IP-rated enclosure protection.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 20px;\"\u003e\n\u003cp style=\"font-weight: bold; margin-bottom: 5px;\"\u003eQ: What is the effective communication range with this antenna?\u003c\/p\u003e\n\u003cp style=\"color: #666; margin: 0; font-size: 14px;\"\u003eA: Range depends on the wireless module's transmit power, protocol, and environment. With a typical 20 dBm LoRa module (e.g., EBYTE E32-433T20D) in open-field line-of-sight conditions, communication ranges of 1–3 km are achievable. In urban or indoor environments with obstructions, expect 100–500 m. The 2.0 dBi gain of this antenna provides a measurable improvement over 0 dBi reference antennas.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cp style=\"font-weight: bold; margin-bottom: 5px;\"\u003eQ: Does this antenna meet CE and RoHS compliance requirements?\u003c\/p\u003e\n\u003cp style=\"color: #666; margin: 0; font-size: 14px;\"\u003eA: Yes. The TX433-FPC-3208 is CE marked and RoHS compliant, meeting EU electromagnetic compatibility (EMC) directives and hazardous substance restrictions. It is suitable for integration into end products targeting European markets. Compliance documentation is available via the datasheet download link above.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\n\u003c\/div\u003e","brand":"cdsenet","offers":[{"title":"Default Title","offer_id":45204845330534,"sku":"tx433-fpc-3208","price":0.58,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX433-FPC-3208-_3_800x800_v2.jpg?v=1773474332"},{"product_id":"tx4g-fpc-5324-4g-lte-fpc-antenna-3dbi-698-2700mhz","title":"TX4G-FPC-5324 4G LTE FPC Built-in Antenna 3dBi IPEX 698-2700MHz","description":"\u003cdiv style=\"font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif; color: #333; line-height: 1.6; max-width: 1000px; margin: 0 auto; padding: 10px;\"\u003e\n\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 24px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 20px;\"\u003eProduct Overview\u003c\/h2\u003e\n\u003cp style=\"font-size: 16px; color: #444; margin-bottom: 20px;\"\u003eThe \u003cstrong\u003eTX4G-FPC-5324\u003c\/strong\u003e is a professional-grade 4G\/LTE flexible printed circuit (FPC) built-in antenna engineered for high-stability cellular communication in compact IoT devices. It delivers a \u003cstrong\u003e3.0 dBi peak gain\u003c\/strong\u003e across a wide dual-band frequency range of \u003cstrong\u003e698–960 MHz and 1710–2700 MHz\u003c\/strong\u003e, covering all major 4G\/LTE bands globally. The ultra-slim \u003cstrong\u003e53 × 24 mm\u003c\/strong\u003e form factor with a 120 mm IPEX-1 coaxial cable enables seamless integration into routers, DTUs, modems, and industrial IoT terminals. \u003cem\u003eUpdated March 2026.\u003c\/em\u003e\u003c\/p\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX4G-FPC-5324-1.png?v=1774597276\" alt=\"TX4G-FPC-5324 4G LTE FPC built-in antenna overview — 53x24mm, IPEX-1 connector, 698-2700MHz\" loading=\"lazy\"\u003e\u003cbr\u003e\n\u003c\/section\u003e\n\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; margin-bottom: 15px;\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 14px; text-align: left; border: 1px solid #ececec;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #f9f9f9; border-bottom: 2px solid #eee;\"\u003e\n\u003cth style=\"padding: 12px; font-weight: bold; color: #333;\"\u003eParameter\u003c\/th\u003e\n\u003cth style=\"padding: 12px; font-weight: bold; color: #333;\"\u003eTechnical Value\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eFrequency Range\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e698–960 MHz \/ 1710–2700 MHz (4G\/LTE Full Band)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003ePeak Gain\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e3.0 dBi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eVSWR\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; font-weight: bold; color: #e4393c;\"\u003e≤ 1.5 (Excellent Impedance Matching)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eInterface Type\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eIPEX-1 (MHF I \/ U.FL Compatible)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eCable\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e1.13 mm coaxial, 120 mm length\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eDimensions\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e53 × 24 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eSubstrate\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eFlexible Printed Circuit (FPC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eImpedance\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e50 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eMax Input Power\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e10 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e-40°C to +85°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eCertification\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eCE \/ RoHS Compliant\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eUpdated\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eMarch 2026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 25px;\"\u003eProduct Details\u003c\/h2\u003e\n\u003cdiv style=\"background: #ffffff; border: 1px solid #eee; border-radius: 8px; padding: 20px; margin-bottom: 20px;\"\u003e\n\u003ch3 style=\"font-size: 18px; color: #111; margin: 0 0 10px 0;\"\u003eFlexible FPC Substrate — Space-Saving Integration\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eManufactured on a premium flexible printed circuit substrate, the TX4G-FPC-5324 can be bent, folded, or adhered to the inner shell of non-metallic enclosures without signal degradation. This eliminates the need for external antenna mounts, saving critical PCB and enclosure space in compact IoT designs.\u003c\/p\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX4G-FPC-5324.png?v=1774597278\" alt=\"TX4G-FPC-5324 flexible FPC antenna substrate — bendable design for compact IoT device integration\" loading=\"lazy\"\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #ffffff; border: 1px solid #eee; border-radius: 8px; padding: 20px;\"\u003e\n\u003ch3 style=\"font-size: 18px; color: #111; margin: 0 0 10px 0;\"\u003eIPEX-1 Connector with Low-Loss 1.13 mm Coaxial Cable\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eThe standard IPEX-I (MHF I \/ U.FL compatible) interface paired with a 1.13 mm coaxial cable ensures minimal signal loss during transmission. This combination provides broad compatibility with mainstream 4G\/LTE modules from Quectel, SIMCom, Telit, and Sierra Wireless, making it a drop-in solution for most cellular IoT designs.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; margin-bottom: 15px;\"\u003eProfessional Test Report\u003c\/h2\u003e\n\u003cdiv style=\"background-color: #f8fbff; border: 1px solid #e1ecf7; border-radius: 8px; padding: 20px; text-align: center;\"\u003e\n\u003cp style=\"font-size: 15px; color: #1e3a8a; margin-bottom: 15px;\"\u003eVerified with \u003cstrong\u003eAgilent E5071C Vector Network Analyzer\u003c\/strong\u003e: VSWR ≤ 1.5 maintained across the full 698–2700 MHz 4G frequency range. Return loss and radiation pattern data available in the datasheet.\u003c\/p\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX4G-FPC-5324-2.png?v=1774597277\" alt=\"TX4G-FPC-5324 VSWR test chart — Agilent E5071C measurement across 698-2700MHz 4G LTE bands\" loading=\"lazy\"\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background-color: #f8fbff; border: 1px solid #e1ecf7; border-radius: 8px; padding: 20px; text-align: center; margin-top: 15px;\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX4G-FPC-5324-3.png?v=1774597278\" alt=\"TX4G-FPC-5324 return loss and radiation pattern test data — full 4G LTE band performance\" loading=\"lazy\"\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; margin-bottom: 25px;\"\u003eIdeal Applications\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 20px;\"\u003e\n\u003cdiv style=\"flex: 1 1 220px; min-width: 200px; border: 1px solid #f0f0f0; border-radius: 10px; padding: 15px; background: #fff;\"\u003e\n\u003ch3 style=\"font-size: 16px; margin: 0 0 8px 0; color: #0056b3;\"\u003e4G Routers \u0026amp; Gateways\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin: 0;\"\u003eSupports all major carrier bands (B1\/B3\/B5\/B7\/B8\/B20\/B28) for wireless routers, CPE, and mobile hotspots.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1 1 220px; min-width: 200px; border: 1px solid #f0f0f0; border-radius: 10px; padding: 15px; background: #fff;\"\u003e\n\u003ch3 style=\"font-size: 16px; margin: 0 0 8px 0; color: #0056b3;\"\u003eIndustrial IoT \u0026amp; DTU\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin: 0;\"\u003eDeployed in 4G DTUs, SCADA telemetry, and industrial modems requiring reliable cellular uplink in -40°C to +85°C environments.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1 1 220px; min-width: 200px; border: 1px solid #f0f0f0; border-radius: 10px; padding: 15px; background: #fff;\"\u003e\n\u003ch3 style=\"font-size: 16px; margin: 0 0 8px 0; color: #0056b3;\"\u003eSmart Metering \u0026amp; Agriculture\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin: 0;\"\u003eUsed in NB-IoT\/LTE-M smart meters, soil sensors, and environmental monitoring nodes for wide-area data collection.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1 1 220px; min-width: 200px; border: 1px solid #f0f0f0; border-radius: 10px; padding: 15px; background: #fff;\"\u003e\n\u003ch3 style=\"font-size: 16px; margin: 0 0 8px 0; color: #0056b3;\"\u003eFleet \u0026amp; Asset Tracking\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin: 0;\"\u003eIntegrated into vehicle GPS trackers and asset management devices requiring compact, low-profile 4G antennas.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 25px;\"\u003eResources\u003c\/h2\u003e\n\u003ca href=\"https:\/\/www.cdebyte.com\/pdf-down.aspx?id=1257\" style=\"display: inline-block; padding: 12px 25px; background-color: #0056b3; color: #fff; text-decoration: none; border-radius: 6px; font-weight: 600; font-size: 15px;\" target=\"_blank\"\u003e📄 Download TX4G-FPC-5324 Datasheet (PDF)\u003c\/a\u003e\n\u003c\/section\u003e\n\n\u003csection style=\"border-top: 1px solid #eee; padding-top: 30px;\"\u003e\n\u003ch2 style=\"font-size: 20px; color: #111; margin-bottom: 20px;\"\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cdiv style=\"margin-bottom: 20px;\"\u003e\n\u003cp style=\"font-weight: bold; margin-bottom: 5px;\"\u003eQ: Which 4G\/LTE modules is the TX4G-FPC-5324 compatible with?\u003c\/p\u003e\n\u003cp style=\"color: #666; margin: 0; font-size: 14px;\"\u003eA: The TX4G-FPC-5324 uses a standard IPEX-1 (MHF I \/ U.FL) connector and 50 Ω impedance, making it directly compatible with modules from Quectel (EC21, EC25, EG25), SIMCom (SIM7600, SIM7000), Telit, and Sierra Wireless. It covers all major LTE bands (B1, B3, B5, B7, B8, B20, B28) across 698–2700 MHz, suitable for global deployments.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 20px;\"\u003e\n\u003cp style=\"font-weight: bold; margin-bottom: 5px;\"\u003eQ: How should the antenna be installed inside a device enclosure?\u003c\/p\u003e\n\u003cp style=\"color: #666; margin: 0; font-size: 14px;\"\u003eA: The FPC antenna can be adhered to the inner surface of any non-metallic (plastic, ABS, PC) enclosure using the self-adhesive backing. Ensure a minimum clearance of 5 mm from metallic components and ground planes to avoid detuning. Route the 120 mm IPEX-1 cable to the module connector without sharp bends (minimum bend radius: 5 mm) to maintain signal integrity.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 20px;\"\u003e\n\u003cp style=\"font-weight: bold; margin-bottom: 5px;\"\u003eQ: Can this antenna operate in harsh outdoor or industrial environments?\u003c\/p\u003e\n\u003cp style=\"color: #666; margin: 0; font-size: 14px;\"\u003eA: Yes. The TX4G-FPC-5324 is rated for an operating temperature range of -40°C to +85°C, making it suitable for industrial and outdoor applications when housed inside a sealed enclosure. The FPC substrate is RoHS compliant and resistant to standard humidity conditions. For direct outdoor exposure, an IP-rated enclosure is recommended.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 20px;\"\u003e\n\u003cp style=\"font-weight: bold; margin-bottom: 5px;\"\u003eQ: Does this antenna support 5G NR bands?\u003c\/p\u003e\n\u003cp style=\"color: #666; margin: 0; font-size: 14px;\"\u003eA: The TX4G-FPC-5324 covers up to 2700 MHz, which includes some 5G Sub-6GHz bands (n1, n3, n7, n8) used in non-standalone (NSA) 5G deployments. However, it is primarily optimized and tested for 4G\/LTE performance. For dedicated 5G NR coverage including n77\/n78 (3.5 GHz), a purpose-built 5G antenna is recommended.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cp style=\"font-weight: bold; margin-bottom: 5px;\"\u003eQ: Is custom cable length or connector type available?\u003c\/p\u003e\n\u003cp style=\"color: #666; margin: 0; font-size: 14px;\"\u003eA: Yes. While the standard configuration is 120 mm with an IPEX-1 connector, custom cable lengths and alternative connectors (IPEX-4 \/ MHF IV, SMA, etc.) are available for bulk OEM orders. Contact our team with your project specifications for a custom quotation.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\n\u003c\/div\u003e","brand":"cdsenet","offers":[{"title":"Default Title","offer_id":45204862369894,"sku":"tx4g-fpc-5324","price":0.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX4G-FPC-5324-_1_800x800_v2.jpg?v=1773474363"},{"product_id":"txgn-fpc-4410-fpc-antenna-2g-nb-iot-3-0dbi-ipex","title":"TXGN-FPC-4410 FPC Antenna 2G NB-IoT 824-2170MHz 3.0dBi IPEX","description":"\u003cdiv style=\"font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif; color: #333; line-height: 1.6; max-width: 1000px; margin: 0 auto; padding: 10px;\"\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 24px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 20px;\"\u003eProduct Overview\u003c\/h2\u003e\n\u003cp style=\"font-size: 16px; color: #444; margin-bottom: 20px;\"\u003eThe \u003cstrong\u003eTXGN-FPC-4410\u003c\/strong\u003e is a flexible printed circuit (FPC) built-in antenna engineered for \u003cstrong\u003e2G\/GSM\/GPRS and NB-IoT\u003c\/strong\u003e applications. It covers dual bands — \u003cstrong\u003e824–960 MHz\u003c\/strong\u003e and \u003cstrong\u003e1710–2170 MHz\u003c\/strong\u003e — with a measured peak gain of \u003cstrong\u003e3.0 dBi\u003c\/strong\u003e and VSWR ≤ 2.0. The ultra-slim 44 × 10 mm patch with 120 mm IPEX-1 cable integrates directly into compact IoT terminals, smart meters, and asset trackers without external protrusion. \u003cem\u003eUpdated March 2026.\u003c\/em\u003e\u003c\/p\u003e\n\u003cimg loading=\"lazy\" alt=\"TXGN-FPC-4410 FPC antenna for NB-IoT and 2G GSM applications, 44x10mm flexible patch\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TXGN-FPC-4410-2.png?v=1774597073\"\u003e\u003cbr\u003e\u003c\/section\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 20px;\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 14px; text-align: left; border: 1px solid #ececec;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #f9f9f9; border-bottom: 2px solid #eee;\"\u003e\n\u003cth style=\"padding: 12px; font-weight: bold; color: #333;\"\u003eParameter\u003c\/th\u003e\n\u003cth style=\"padding: 12px; font-weight: bold; color: #333;\"\u003eTechnical Value\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eFrequency Range\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e824–960 MHz \/ 1710–2170 MHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003ePeak Gain\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e3.0 dBi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eVSWR\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; font-weight: bold; color: #0056b3;\"\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e≤ 2.0 (824–2170 MHz, verified)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eImpedance\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e50 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eConnector Type\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eIPEX-1 (U.FL compatible)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eAntenna Dimensions\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e44 × 10 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eCable Length\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e120 mm (custom lengths available for bulk orders)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eSubstrate Material\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eFPC (Flexible Printed Circuit)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eMounting\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eSelf-adhesive backing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eProtocols Supported\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e2G (GSM\/GPRS), NB-IoT, LTE-M (Cat-M1)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eCompliance\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eRoHS compliant\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eUpdated\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eMarch 2026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 25px;\"\u003eProduct Details\u003c\/h2\u003e\n\u003cdiv style=\"background: #ffffff; border: 1px solid #eee; border-radius: 8px; padding: 20px; margin-bottom: 20px;\"\u003e\n\u003ch3 style=\"font-size: 18px; color: #111; margin: 0 0 10px 0;\"\u003eDual-Band Coverage for 2G \u0026amp; NB-IoT Networks\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #555; margin-bottom: 15px;\"\u003eThe TXGN-FPC-4410 simultaneously covers the 824–960 MHz low band (GSM 850\/900) and 1710–2170 MHz high band (GSM 1800\/1900, WCDMA, NB-IoT B3\/B8). With a 3.0 dBi peak gain and VSWR ≤ 2.0 across the full range, it maintains stable signal integrity in multi-operator environments without requiring band-switching hardware.\u003c\/p\u003e\n\u003cimg loading=\"lazy\" alt=\"TXGN-FPC-4410 dual-band FPC antenna frequency coverage 824-960MHz and 1710-2170MHz for NB-IoT GSM\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TXGN-FPC-4410.png?v=1774597074\"\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #ffffff; border: 1px solid #eee; border-radius: 8px; padding: 20px;\"\u003e\n\u003ch3 style=\"font-size: 18px; color: #111; margin: 0 0 10px 0;\"\u003eUltra-Slim Flexible FPC Patch with Adhesive Mounting\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #555; margin-bottom: 15px;\"\u003eAt just 44 × 10 mm, the FPC substrate conforms to curved plastic enclosures and fits inside compact device housings where rigid PCB antennas cannot. The integrated self-adhesive backing enables tool-free installation on flat or slightly curved surfaces, reducing assembly time in high-volume production lines.\u003c\/p\u003e\n\u003cimg loading=\"lazy\" alt=\"TXGN-FPC-4410 flexible FPC patch antenna 44x10mm with self-adhesive backing and 120mm IPEX cable\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TXGN-FPC-4410-1.png?v=1774597075\"\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 20px;\"\u003eProfessional Test Report\u003c\/h2\u003e\n\u003cdiv style=\"background-color: #f8fbff; border: 1px solid #e1ecf7; border-radius: 8px; padding: 20px; margin-bottom: 16px; text-align: center;\"\u003e\n\u003cp style=\"font-size: 15px; color: #1e3a8a; margin-bottom: 15px;\"\u003eS-parameter measurements confirm VSWR ≤ 2.0 across the full 824–2170 MHz operating range. Return loss (S11) data captured with a vector network analyzer traceable to NIST standards.\u003c\/p\u003e\n\u003cimg loading=\"lazy\" alt=\"TXGN-FPC-4410 VSWR and S11 return loss test chart 824-2170MHz measured by vector network analyzer\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TXGN-FPC-4410-3.png?v=1774597074\"\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background-color: #f8fbff; border: 1px solid #e1ecf7; border-radius: 8px; padding: 20px; text-align: center;\"\u003e\u003cimg loading=\"lazy\" alt=\"TXGN-FPC-4410 antenna radiation pattern and gain measurement test report\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TXGN-FPC-4410-4.png?v=1774597075\"\u003e\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 25px;\"\u003eIdeal Applications\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 20px;\"\u003e\n\u003cdiv style=\"flex: 1 1 280px; min-width: 260px; border: 1px solid #f0f0f0; border-radius: 10px; padding: 15px; background: #fff;\"\u003e\n\u003ch3 style=\"font-size: 16px; margin: 0 0 8px 0; color: #0056b3;\"\u003eNB-IoT Smart Metering\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin: 0;\"\u003eSmart water meters, gas meters, and electricity meters transmitting over NB-IoT B8\/B3 bands in dense urban deployments.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1 1 280px; min-width: 260px; border: 1px solid #f0f0f0; border-radius: 10px; padding: 15px; background: #fff;\"\u003e\n\u003ch3 style=\"font-size: 16px; margin: 0 0 8px 0; color: #0056b3;\"\u003eAsset \u0026amp; Logistics Tracking\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin: 0;\"\u003eGPRS\/GSM-based GPS trackers, handheld terminals, and cold-chain monitoring devices requiring low-profile internal antennas.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1 1 280px; min-width: 260px; border: 1px solid #f0f0f0; border-radius: 10px; padding: 15px; background: #fff;\"\u003e\n\u003ch3 style=\"font-size: 16px; margin: 0 0 8px 0; color: #0056b3;\"\u003eSmart City Infrastructure\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin: 0;\"\u003eStreet light controllers, parking sensors, and environmental monitoring nodes communicating over cellular IoT networks.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1 1 280px; min-width: 260px; border: 1px solid #f0f0f0; border-radius: 10px; padding: 15px; background: #fff;\"\u003e\n\u003ch3 style=\"font-size: 16px; margin: 0 0 8px 0; color: #0056b3;\"\u003eIndustrial \u0026amp; Agricultural IoT\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin: 0;\"\u003eRemote telemetry units, soil moisture sensors, and equipment monitoring systems in areas with GSM or NB-IoT coverage.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 20px;\"\u003eResources\u003c\/h2\u003e\n\u003ca rel=\"noopener\" style=\"display: inline-block; padding: 12px 25px; background-color: #0056b3; color: #fff; text-decoration: none; border-radius: 6px; font-weight: 600; font-size: 15px;\" href=\"https:\/\/www.cdebyte.com\/pdf-down.aspx?id=1258\" target=\"_blank\"\u003eDownload Datasheet (PDF)\u003c\/a\u003e\u003c\/section\u003e\n\u003csection style=\"border-top: 1px solid #eee; padding-top: 30px;\"\u003e\n\u003ch2 style=\"font-size: 20px; color: #111; margin-bottom: 20px;\"\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cdiv style=\"margin-bottom: 20px; padding: 16px; background: #fafafa; border-radius: 8px;\"\u003e\n\u003cp style=\"font-weight: bold; margin-bottom: 6px;\"\u003eQ: Is the TXGN-FPC-4410 compatible with NB-IoT modules such as Quectel BC660 or SIMCom SIM7020?\u003c\/p\u003e\n\u003cp style=\"color: #555; margin: 0; font-size: 14px;\"\u003eA: Yes. The antenna's IPEX-1 (U.FL) connector is the standard interface used by most NB-IoT and GSM modules, including Quectel BC660, BC66, SIMCom SIM7020, and similar compact modules. It covers NB-IoT Band 8 (900 MHz) and Band 3 (1800 MHz), which are the primary deployment bands in Europe and Asia. Verify your module's supported bands against the antenna's 824–960 MHz and 1710–2170 MHz coverage before integration.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 20px; padding: 16px; background: #fafafa; border-radius: 8px;\"\u003e\n\u003cp style=\"font-weight: bold; margin-bottom: 6px;\"\u003eQ: How should the TXGN-FPC-4410 be installed inside a plastic enclosure?\u003c\/p\u003e\n\u003cp style=\"color: #555; margin: 0; font-size: 14px;\"\u003eA: Clean the mounting surface with isopropyl alcohol and allow it to dry. Peel the protective liner from the self-adhesive backing and press the FPC patch firmly onto a flat or gently curved non-metallic surface. Maintain a minimum clearance of 5 mm from metal components or ground planes to avoid detuning. Route the 120 mm IPEX cable to the module connector without sharp bends (minimum bend radius: 5 mm). Avoid mounting directly on or adjacent to metal chassis walls.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 20px; padding: 16px; background: #fafafa; border-radius: 8px;\"\u003e\n\u003cp style=\"font-weight: bold; margin-bottom: 6px;\"\u003eQ: What is the operating temperature range, and is the antenna suitable for outdoor or industrial use?\u003c\/p\u003e\n\u003cp style=\"color: #555; margin: 0; font-size: 14px;\"\u003eA: The TXGN-FPC-4410 is rated for an operating temperature range of −40°C to +85°C, making it suitable for industrial environments. However, as a built-in FPC antenna, it is designed for installation inside a sealed enclosure rather than direct outdoor exposure. For outdoor deployments, ensure the host device provides adequate IP-rated protection (IP65 or higher recommended). The FPC substrate maintains flexibility and adhesion across the full temperature range.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 16px; background: #fafafa; border-radius: 8px;\"\u003e\n\u003cp style=\"font-weight: bold; margin-bottom: 6px;\"\u003eQ: Can cable length or connector type be customized for OEM orders?\u003c\/p\u003e\n\u003cp style=\"color: #555; margin: 0; font-size: 14px;\"\u003eA: Yes. The standard configuration ships with a 120 mm RG1.13 cable and IPEX-1 connector. For OEM and bulk orders, custom cable lengths (50–300 mm typical), alternative connector types (SMA, MMCX, MHF4), and custom FPC dimensions are available. Contact CDSENET with your volume requirements and target specifications for a custom quotation.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e","brand":"cdsenet","offers":[{"title":"Default Title","offer_id":45204894842982,"sku":"txgn-fpc-4410","price":0.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TXGN-FPC-4410-_1_800x800_v2.jpg?v=1773474404"},{"product_id":"tx433-fpc-4516","title":"Cdsenet TX433-FPC-4516 433MHz FPC Internal Antenna 2.0dBi IPX-I IoT","description":"\u003cdiv style=\"font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif; color: #333; line-height: 1.6; max-width: 1000px; margin: 0 auto; padding: 10px;\"\u003e\n\n  \u003csection style=\"margin-bottom: 40px;\"\u003e\n    \u003ch2 style=\"font-size: 24px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 20px;\"\u003eProduct Overview\u003c\/h2\u003e\n    \u003cp style=\"font-size: 16px; color: #444; margin-bottom: 20px;\"\u003e\n      The \u003cstrong\u003eTX433-FPC-4516\u003c\/strong\u003e is a 433MHz FPC (Flexible Printed Circuit) internal antenna designed for space-constrained IoT wireless terminals. It delivers a measured \u003cstrong\u003epeak gain of 2.0 dBi\u003c\/strong\u003e and a typical VSWR of \u003cstrong\u003e1.21 at 433MHz\u003c\/strong\u003e, covering the 423–443MHz sub-1GHz band. The compact \u003cstrong\u003e45 × 16mm\u003c\/strong\u003e form factor with a 120mm IPX-I feeder cable enables direct integration into LoRa, FSK, and OOK-based modules and devices. Updated March 2026.\n    \u003c\/p\u003e\n    \u003cimg src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2021-3-26\/20213261741163484.jpg\" alt=\"TX433-FPC-4516 433MHz FPC internal IoT antenna front view\" loading=\"lazy\" decoding=\"async\" style=\"display: block; margin: 0 auto; max-width: 100%; height: auto; border-radius: 8px;\"\u003e\n  \u003c\/section\u003e\n\n  \u003csection style=\"margin-bottom: 40px;\"\u003e\n    \u003ch2 style=\"font-size: 22px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 15px;\"\u003eTechnical Specifications\u003c\/h2\u003e\n    \u003cdiv style=\"overflow-x: auto;\"\u003e\n      \u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 14px; text-align: left; border: 1px solid #ececec;\"\u003e\n        \u003cthead\u003e\n          \u003ctr style=\"background-color: #f9f9f9; border-bottom: 2px solid #eee;\"\u003e\n            \u003cth style=\"padding: 12px; font-weight: bold; color: #333;\"\u003eParameter\u003c\/th\u003e\n            \u003cth style=\"padding: 12px; font-weight: bold; color: #333;\"\u003eValue\u003c\/th\u003e\n          \u003c\/tr\u003e\n        \u003c\/thead\u003e\n        \u003ctbody\u003e\n          \u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n            \u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eFrequency Range\u003c\/td\u003e\n            \u003ctd style=\"padding: 12px;\"\u003e423 – 443 MHz (Center: 433 MHz)\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n            \u003ctd style=\"padding: 12px; font-weight: 600;\"\u003ePeak Gain\u003c\/td\u003e\n            \u003ctd style=\"padding: 12px;\"\u003e2.0 dBi\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n            \u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eVSWR\u003c\/td\u003e\n            \u003ctd style=\"padding: 12px; font-weight: bold; color: #c0392b;\"\u003e≤ 1.5 (Typ. 1.21 @ 433 MHz)\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n            \u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eImpedance\u003c\/td\u003e\n            \u003ctd style=\"padding: 12px;\"\u003e50 Ω\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n            \u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eConnector Type\u003c\/td\u003e\n            \u003ctd style=\"padding: 12px;\"\u003eIPX-I (IPEX Gen 1 \/ U.FL compatible)\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n            \u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eCable Length\u003c\/td\u003e\n            \u003ctd style=\"padding: 12px;\"\u003e120 mm (1.13mm coaxial)\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n            \u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eAntenna Dimensions\u003c\/td\u003e\n            \u003ctd style=\"padding: 12px;\"\u003e45 × 16 mm\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n            \u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eRadiator Material\u003c\/td\u003e\n            \u003ctd style=\"padding: 12px;\"\u003eFPC (Flexible Printed Circuit)\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n            \u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eMax Input Power\u003c\/td\u003e\n            \u003ctd style=\"padding: 12px;\"\u003e50 W\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n            \u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eOperating Temperature\u003c\/td\u003e\n            \u003ctd style=\"padding: 12px;\"\u003e-40 °C to +85 °C\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n            \u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eCompliance\u003c\/td\u003e\n            \u003ctd style=\"padding: 12px;\"\u003eRoHS\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr style=\"background-color: #fafafa;\"\u003e\n            \u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eLast Updated\u003c\/td\u003e\n            \u003ctd style=\"padding: 12px;\"\u003eMarch 2026\u003c\/td\u003e\n          \u003c\/tr\u003e\n        \u003c\/tbody\u003e\n      \u003c\/table\u003e\n    \u003c\/div\u003e\n  \u003c\/section\u003e\n\n  \u003csection style=\"margin-bottom: 40px;\"\u003e\n    \u003ch2 style=\"font-size: 22px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 25px;\"\u003eProduct Details\u003c\/h2\u003e\n    \u003cdiv style=\"background: #ffffff; border: 1px solid #eee; border-radius: 8px; padding: 20px; margin-bottom: 20px;\"\u003e\n      \u003ch3 style=\"font-size: 18px; color: #111; margin: 0 0 10px 0;\"\u003eFlexible FPC Radiator — Compact 45 × 16mm Footprint\u003c\/h3\u003e\n      \u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eThe precision-etched FPC substrate measures just 45 × 16mm, making it one of the smallest 433MHz internal antennas in its gain class. A 3M adhesive backing allows tool-free mounting on the inner wall of any non-metallic (ABS, PC, TPEE) enclosure. The flexible body withstands repeated bending without RF performance degradation, supporting high-volume automated assembly.\u003c\/p\u003e\n      \u003cimg src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2021-3-26\/20213261741168124.jpg\" alt=\"TX433-FPC-4516 flexible FPC substrate 45x16mm compact form factor for IoT enclosure\" loading=\"lazy\" decoding=\"async\" style=\"max-width: 100%; height: auto; display: block; margin: 0 auto; border-radius: 4px;\"\u003e\n    \u003c\/div\u003e\n    \u003cdiv style=\"background: #ffffff; border: 1px solid #eee; border-radius: 8px; padding: 20px;\"\u003e\n      \u003ch3 style=\"font-size: 18px; color: #111; margin: 0 0 10px 0;\"\u003eGold-Plated IPX-I Connector with 120mm 1.13mm Coaxial Feeder\u003c\/h3\u003e\n      \u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eThe gold-plated IPX-I (U.FL-compatible) connector ensures low-resistance mating with Ebyte E32, E22-400, and third-party 433MHz LoRa\/FSK modules. The 120mm 1.13mm-diameter coaxial feeder minimizes insertion loss while providing sufficient routing flexibility inside compact enclosures. No soldering required — press-fit installation in under 10 seconds.\u003c\/p\u003e\n      \u003cimg src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2021-3-26\/20213261741164802.jpg\" alt=\"TX433-FPC-4516 gold-plated IPX-I connector and 120mm 1.13mm coaxial feeder cable\" loading=\"lazy\" decoding=\"async\" style=\"max-width: 100%; height: auto; display: block; margin: 0 auto; border-radius: 4px;\"\u003e\n    \u003c\/div\u003e\n  \u003c\/section\u003e\n\n  \u003csection style=\"margin-bottom: 40px;\"\u003e\n    \u003ch2 style=\"font-size: 22px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 20px;\"\u003eProfessional Test Report\u003c\/h2\u003e\n    \u003cdiv style=\"background-color: #f8fbff; border: 1px solid #e1ecf7; border-radius: 8px; padding: 20px; text-align: center;\"\u003e\n      \u003cp style=\"font-size: 15px; color: #1e3a8a; margin-bottom: 15px;\"\u003eMeasured with a vector network analyzer (Agilent E5071C equivalent): VSWR = \u003cstrong\u003e1.21 @ 433 MHz\u003c\/strong\u003e, confirming ≤1.5 across the full 423–443 MHz operating band. Return loss ≥ 18 dB at center frequency.\u003c\/p\u003e\n      \u003cimg src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2021-3-26\/20213261741162464.jpg\" alt=\"TX433-FPC-4516 VSWR test chart 433MHz measured with Agilent network analyzer\" loading=\"lazy\" decoding=\"async\" style=\"max-width: 100%; height: auto; border-radius: 4px;\"\u003e\n    \u003c\/div\u003e\n  \u003c\/section\u003e\n\n  \u003csection style=\"margin-bottom: 40px;\"\u003e\n    \u003ch2 style=\"font-size: 22px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 25px;\"\u003eIdeal Applications\u003c\/h2\u003e\n    \u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 20px;\"\u003e\n      \u003cdiv style=\"flex: 1 1 220px; min-width: 200px; border: 1px solid #f0f0f0; border-radius: 10px; padding: 15px; background: #fff;\"\u003e\n        \u003ch3 style=\"font-size: 16px; margin: 0 0 8px 0; color: #0056b3;\"\u003eIndustrial IoT \u0026amp; LoRa\u003c\/h3\u003e\n        \u003cp style=\"font-size: 14px; color: #666; margin: 0;\"\u003eLong-range data acquisition nodes, pipeline monitoring, and factory automation using 433MHz LoRa or FSK modules.\u003c\/p\u003e\n      \u003c\/div\u003e\n      \u003cdiv style=\"flex: 1 1 220px; min-width: 200px; border: 1px solid #f0f0f0; border-radius: 10px; padding: 15px; background: #fff;\"\u003e\n        \u003ch3 style=\"font-size: 16px; margin: 0 0 8px 0; color: #0056b3;\"\u003eSmart Utilities \u0026amp; Metering\u003c\/h3\u003e\n        \u003cp style=\"font-size: 14px; color: #666; margin: 0;\"\u003eWireless water, gas, and electricity meter reading systems requiring compact internal antennas with reliable sub-1GHz coverage.\u003c\/p\u003e\n      \u003c\/div\u003e\n      \u003cdiv style=\"flex: 1 1 220px; min-width: 200px; border: 1px solid #f0f0f0; border-radius: 10px; padding: 15px; background: #fff;\"\u003e\n        \u003ch3 style=\"font-size: 16px; margin: 0 0 8px 0; color: #0056b3;\"\u003eSmart Home \u0026amp; Security\u003c\/h3\u003e\n        \u003cp style=\"font-size: 14px; color: #666; margin: 0;\"\u003eWireless alarm panels, remote keyless entry, and 433MHz RF remote control receivers in residential and commercial installations.\u003c\/p\u003e\n      \u003c\/div\u003e\n      \u003cdiv style=\"flex: 1 1 220px; min-width: 200px; border: 1px solid #f0f0f0; border-radius: 10px; padding: 15px; background: #fff;\"\u003e\n        \u003ch3 style=\"font-size: 16px; margin: 0 0 8px 0; color: #0056b3;\"\u003eAgricultural Sensors\u003c\/h3\u003e\n        \u003cp style=\"font-size: 14px; color: #666; margin: 0;\"\u003eSoil moisture, temperature, and environmental monitoring nodes deployed across wide field areas with LoRa long-range connectivity.\u003c\/p\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/section\u003e\n\n  \u003csection style=\"margin-bottom: 40px;\"\u003e\n    \u003ch2 style=\"font-size: 22px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 25px;\"\u003eResources\u003c\/h2\u003e\n    \u003ca href=\"https:\/\/www.cdebyte.com\/pdf-down.aspx?id=1259\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display: inline-block; padding: 12px 25px; background-color: #0056b3; color: #fff; text-decoration: none; border-radius: 6px; font-weight: 600; font-size: 15px;\"\u003e📄 Download Datasheet (PDF)\u003c\/a\u003e\n  \u003c\/section\u003e\n\n  \u003csection style=\"border-top: 1px solid #eee; padding-top: 30px;\"\u003e\n    \u003ch2 style=\"font-size: 20px; color: #111; margin-bottom: 20px;\"\u003eFrequently Asked Questions\u003c\/h2\u003e\n    \u003cdiv style=\"margin-bottom: 20px; padding: 15px; background: #fafafa; border-radius: 8px;\"\u003e\n      \u003cp style=\"font-weight: bold; margin-bottom: 6px;\"\u003eQ: Is the TX433-FPC-4516 compatible with LoRa modules such as Ebyte E32-433T20D?\u003c\/p\u003e\n      \u003cp style=\"color: #555; margin: 0; font-size: 14px;\"\u003eA: Yes. The TX433-FPC-4516 uses a standard IPX-I (U.FL) connector and is electrically matched to 50Ω systems at 433MHz. It is directly compatible with Ebyte E32, E22-400, and any third-party LoRa, FSK, or OOK module with an IPX-I socket in the 423–443MHz band. Confirm your module's connector generation (Gen 1 \/ IPX-I) before ordering, as IPX-4 (MHF4) connectors are not interchangeable.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv style=\"margin-bottom: 20px; padding: 15px; background: #fafafa; border-radius: 8px;\"\u003e\n      \u003cp style=\"font-weight: bold; margin-bottom: 6px;\"\u003eQ: Can this antenna be installed inside a metal enclosure?\u003c\/p\u003e\n      \u003cp style=\"color: #555; margin: 0; font-size: 14px;\"\u003eA: No. Placing any FPC or PCB antenna inside a metallic housing causes severe signal attenuation and VSWR degradation due to RF shielding. The TX433-FPC-4516 must be mounted on the inner surface of a non-metallic (ABS, PC, or TPEE) enclosure. Maintain a minimum clearance of 5mm from any metal component to preserve the rated 2.0 dBi gain and ≤1.5 VSWR.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv style=\"margin-bottom: 20px; padding: 15px; background: #fafafa; border-radius: 8px;\"\u003e\n      \u003cp style=\"font-weight: bold; margin-bottom: 6px;\"\u003eQ: Does antenna orientation affect communication range?\u003c\/p\u003e\n      \u003cp style=\"color: #555; margin: 0; font-size: 14px;\"\u003eA: Yes. The TX433-FPC-4516 has a directional radiation pattern at 433MHz. Incorrect placement orientation can reduce effective range by 20–40% compared to optimal positioning. Refer to the radiation pattern diagram in the datasheet (PDF above) for recommended mounting orientation relative to the target communication direction.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv style=\"margin-bottom: 20px; padding: 15px; background: #fafafa; border-radius: 8px;\"\u003e\n      \u003cp style=\"font-weight: bold; margin-bottom: 6px;\"\u003eQ: What is the operating temperature range and environmental durability?\u003c\/p\u003e\n      \u003cp style=\"color: #555; margin: 0; font-size: 14px;\"\u003eA: The TX433-FPC-4516 is rated for -40°C to +85°C, suitable for industrial and outdoor deployment. The FPC substrate is RoHS-compliant and resistant to humidity under standard operating conditions. For harsh outdoor environments, ensure the host enclosure provides adequate IP-rated sealing; the antenna itself is not independently IP-rated.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv style=\"padding: 15px; background: #fafafa; border-radius: 8px;\"\u003e\n      \u003cp style=\"font-weight: bold; margin-bottom: 6px;\"\u003eQ: How do I mount the TX433-FPC-4516 inside my device?\u003c\/p\u003e\n      \u003cp style=\"color: #555; margin: 0; font-size: 14px;\"\u003eA: Peel the 3M adhesive backing and press the FPC flat against the inner wall of a non-metallic enclosure. Route the 120mm coaxial feeder to your module's IPX-I socket and press-fit the connector until it clicks. Avoid bending the feeder cable at a radius under 5mm. No soldering is required. Installation takes under 10 seconds and is compatible with automated production line assembly.\u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/section\u003e\n\n\u003c\/div\u003e","brand":"cdsenet","offers":[{"title":"Default Title","offer_id":45204911095910,"sku":"tx433-fpc-4516","price":0.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX433-FPC-4516-_3_800x800_v2.jpg?v=1773474442"},{"product_id":"tx433-fpc-5711-433mhz-fpc-antenna-2-5dbi-ipx-i","title":"Cdsenet TX433-FPC-5711 433MHz FPC Internal Antenna 2.5dBi IPX-I IoT","description":"\u003cdiv style=\"font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif; color: #333; line-height: 1.6; max-width: 1000px; margin: 0 auto; padding: 10px;\"\u003e\n\n  \u003csection style=\"margin-bottom: 40px;\"\u003e\n    \u003ch2 style=\"font-size: 24px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 20px;\"\u003eProduct Overview\u003c\/h2\u003e\n    \u003cp style=\"font-size: 16px; color: #444; margin-bottom: 20px;\"\u003e\n      The \u003cstrong\u003eTX433-FPC-5711\u003c\/strong\u003e is a 433MHz FPC (Flexible Printed Circuit) internal antenna engineered for compact IoT wireless terminals. It delivers a measured \u003cstrong\u003epeak gain of 2.5 dBi\u003c\/strong\u003e and a typical VSWR of \u003cstrong\u003e1.21 at 433MHz\u003c\/strong\u003e, covering the 423–443MHz sub-1GHz band. The ultra-slim \u003cstrong\u003e57 × 10.5mm\u003c\/strong\u003e form factor with a 168mm IPX-I feeder cable enables seamless integration into space-constrained enclosures for LoRa, FSK, and OOK-based devices. Updated March 2026.\n    \u003c\/p\u003e\n    \u003cimg src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2023-3-22\/20233221512404100.jpg\" alt=\"TX433-FPC-5711 433MHz FPC internal IoT antenna front view\" loading=\"lazy\" decoding=\"async\" style=\"display: block; margin: 0 auto; max-width: 100%; height: auto; border-radius: 8px;\"\u003e\n  \u003c\/section\u003e\n\n  \u003csection style=\"margin-bottom: 40px;\"\u003e\n    \u003ch2 style=\"font-size: 22px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 15px;\"\u003eTechnical Specifications\u003c\/h2\u003e\n    \u003cdiv style=\"overflow-x: auto;\"\u003e\n      \u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 14px; text-align: left; border: 1px solid #ececec;\"\u003e\n        \u003cthead\u003e\n          \u003ctr style=\"background-color: #f9f9f9; border-bottom: 2px solid #eee;\"\u003e\n            \u003cth style=\"padding: 12px; font-weight: bold; color: #333;\"\u003eParameter\u003c\/th\u003e\n            \u003cth style=\"padding: 12px; font-weight: bold; color: #333;\"\u003eValue\u003c\/th\u003e\n          \u003c\/tr\u003e\n        \u003c\/thead\u003e\n        \u003ctbody\u003e\n          \u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n            \u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eFrequency Range\u003c\/td\u003e\n            \u003ctd style=\"padding: 12px;\"\u003e423 – 443 MHz (Center: 433 MHz)\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n            \u003ctd style=\"padding: 12px; font-weight: 600;\"\u003ePeak Gain\u003c\/td\u003e\n            \u003ctd style=\"padding: 12px;\"\u003e2.5 dBi\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n            \u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eVSWR\u003c\/td\u003e\n            \u003ctd style=\"padding: 12px; font-weight: bold; color: #c0392b;\"\u003e≤ 1.5 (Typ. 1.21 @ 433 MHz)\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n            \u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eImpedance\u003c\/td\u003e\n            \u003ctd style=\"padding: 12px;\"\u003e50 Ω\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n            \u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eConnector Type\u003c\/td\u003e\n            \u003ctd style=\"padding: 12px;\"\u003eIPX-I (IPEX Gen 1 \/ U.FL compatible)\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n            \u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eCable Length\u003c\/td\u003e\n            \u003ctd style=\"padding: 12px;\"\u003e168 mm\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n            \u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eAntenna Dimensions\u003c\/td\u003e\n            \u003ctd style=\"padding: 12px;\"\u003e57 × 10.5 mm\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n            \u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eRadiator Material\u003c\/td\u003e\n            \u003ctd style=\"padding: 12px;\"\u003eFPC (Flexible Printed Circuit)\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n            \u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eMax Input Power\u003c\/td\u003e\n            \u003ctd style=\"padding: 12px;\"\u003e50 W\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n            \u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eOperating Temperature\u003c\/td\u003e\n            \u003ctd style=\"padding: 12px;\"\u003e-40 °C to +85 °C\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n            \u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eCompliance\u003c\/td\u003e\n            \u003ctd style=\"padding: 12px;\"\u003eRoHS\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr style=\"background-color: #fafafa;\"\u003e\n            \u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eLast Updated\u003c\/td\u003e\n            \u003ctd style=\"padding: 12px;\"\u003eMarch 2026\u003c\/td\u003e\n          \u003c\/tr\u003e\n        \u003c\/tbody\u003e\n      \u003c\/table\u003e\n    \u003c\/div\u003e\n  \u003c\/section\u003e\n\n  \u003csection style=\"margin-bottom: 40px;\"\u003e\n    \u003ch2 style=\"font-size: 22px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 25px;\"\u003eProduct Details\u003c\/h2\u003e\n    \u003cdiv style=\"background: #ffffff; border: 1px solid #eee; border-radius: 8px; padding: 20px; margin-bottom: 20px;\"\u003e\n      \u003ch3 style=\"font-size: 18px; color: #111; margin: 0 0 10px 0;\"\u003eFlexible FPC Radiator — Bend-to-Fit Design\u003c\/h3\u003e\n      \u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eThe FPC substrate allows the antenna to conform to curved or irregular inner surfaces of non-metallic enclosures. A 3M adhesive backing enables tool-free mounting, reducing assembly time in high-volume production. The flexible body withstands repeated bending without degrading RF performance.\u003c\/p\u003e\n      \u003cimg src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2023-3-22\/20233221512403166.jpg\" alt=\"TX433-FPC-5711 flexible FPC substrate bend detail for IoT enclosure mounting\" loading=\"lazy\" decoding=\"async\" style=\"max-width: 100%; height: auto; display: block; margin: 0 auto; border-radius: 4px;\"\u003e\n    \u003c\/div\u003e\n    \u003cdiv style=\"background: #ffffff; border: 1px solid #eee; border-radius: 8px; padding: 20px;\"\u003e\n      \u003ch3 style=\"font-size: 18px; color: #111; margin: 0 0 10px 0;\"\u003eIPX-I Connector with 168mm Feeder Cable\u003c\/h3\u003e\n      \u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eThe standard IPX-I (U.FL-compatible) connector mates directly with Ebyte E32, E22, and third-party 433MHz LoRa\/FSK modules. The 168mm low-loss coaxial feeder provides routing flexibility inside enclosures while maintaining signal integrity at sub-1GHz frequencies.\u003c\/p\u003e\n      \u003cimg src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2023-3-22\/20233221512406830.jpg\" alt=\"TX433-FPC-5711 IPX-I connector and 168mm feeder cable detail\" loading=\"lazy\" decoding=\"async\" style=\"max-width: 100%; height: auto; display: block; margin: 0 auto; border-radius: 4px;\"\u003e\n    \u003c\/div\u003e\n  \u003c\/section\u003e\n\n  \u003csection style=\"margin-bottom: 40px;\"\u003e\n    \u003ch2 style=\"font-size: 22px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 20px;\"\u003eProfessional Test Report\u003c\/h2\u003e\n    \u003cdiv style=\"background-color: #f8fbff; border: 1px solid #e1ecf7; border-radius: 8px; padding: 20px; text-align: center;\"\u003e\n      \u003cp style=\"font-size: 15px; color: #1e3a8a; margin-bottom: 15px;\"\u003eMeasured with a vector network analyzer (Agilent E5071C equivalent): VSWR = \u003cstrong\u003e1.21 @ 433 MHz\u003c\/strong\u003e, confirming ≤1.5 across the full 423–443 MHz operating band. Return loss ≥ 18 dB at center frequency.\u003c\/p\u003e\n      \u003cimg src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2023-3-22\/20233221512404987.jpg\" alt=\"TX433-FPC-5711 VSWR test chart 433MHz measured with network analyzer\" loading=\"lazy\" decoding=\"async\" style=\"max-width: 100%; height: auto; border-radius: 4px;\"\u003e\n    \u003c\/div\u003e\n  \u003c\/section\u003e\n\n  \u003csection style=\"margin-bottom: 40px;\"\u003e\n    \u003ch2 style=\"font-size: 22px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 25px;\"\u003eIdeal Applications\u003c\/h2\u003e\n    \u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 20px;\"\u003e\n      \u003cdiv style=\"flex: 1 1 220px; min-width: 200px; border: 1px solid #f0f0f0; border-radius: 10px; padding: 15px; background: #fff;\"\u003e\n        \u003ch3 style=\"font-size: 16px; margin: 0 0 8px 0; color: #0056b3;\"\u003eIndustrial IoT \u0026amp; Telemetry\u003c\/h3\u003e\n        \u003cp style=\"font-size: 14px; color: #666; margin: 0;\"\u003eLong-range data acquisition nodes, pipeline monitoring, and factory automation using 433MHz LoRa or FSK modules.\u003c\/p\u003e\n      \u003c\/div\u003e\n      \u003cdiv style=\"flex: 1 1 220px; min-width: 200px; border: 1px solid #f0f0f0; border-radius: 10px; padding: 15px; background: #fff;\"\u003e\n        \u003ch3 style=\"font-size: 16px; margin: 0 0 8px 0; color: #0056b3;\"\u003eSmart Home \u0026amp; Security\u003c\/h3\u003e\n        \u003cp style=\"font-size: 14px; color: #666; margin: 0;\"\u003eWireless alarm panels, remote keyless entry, smart meters, and 433MHz RF remote control receivers.\u003c\/p\u003e\n      \u003c\/div\u003e\n      \u003cdiv style=\"flex: 1 1 220px; min-width: 200px; border: 1px solid #f0f0f0; border-radius: 10px; padding: 15px; background: #fff;\"\u003e\n        \u003ch3 style=\"font-size: 16px; margin: 0 0 8px 0; color: #0056b3;\"\u003eAgricultural Sensors\u003c\/h3\u003e\n        \u003cp style=\"font-size: 14px; color: #666; margin: 0;\"\u003eSoil moisture, temperature, and environmental monitoring nodes deployed across wide field areas.\u003c\/p\u003e\n      \u003c\/div\u003e\n      \u003cdiv style=\"flex: 1 1 220px; min-width: 200px; border: 1px solid #f0f0f0; border-radius: 10px; padding: 15px; background: #fff;\"\u003e\n        \u003ch3 style=\"font-size: 16px; margin: 0 0 8px 0; color: #0056b3;\"\u003eAsset Tracking\u003c\/h3\u003e\n        \u003cp style=\"font-size: 14px; color: #666; margin: 0;\"\u003eFleet management, logistics container tracking, and warehouse inventory systems requiring sub-1GHz penetration.\u003c\/p\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/section\u003e\n\n  \u003csection style=\"margin-bottom: 40px;\"\u003e\n    \u003ch2 style=\"font-size: 22px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 25px;\"\u003eResources\u003c\/h2\u003e\n    \u003ca href=\"https:\/\/www.cdebyte.com\/pdf-down.aspx?id=1260\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display: inline-block; padding: 12px 25px; background-color: #0056b3; color: #fff; text-decoration: none; border-radius: 6px; font-weight: 600; font-size: 15px;\"\u003e📄 Download Datasheet (PDF)\u003c\/a\u003e\n  \u003c\/section\u003e\n\n  \u003csection style=\"border-top: 1px solid #eee; padding-top: 30px;\"\u003e\n    \u003ch2 style=\"font-size: 20px; color: #111; margin-bottom: 20px;\"\u003eFrequently Asked Questions\u003c\/h2\u003e\n    \u003cdiv style=\"margin-bottom: 20px; padding: 15px; background: #fafafa; border-radius: 8px;\"\u003e\n      \u003cp style=\"font-weight: bold; margin-bottom: 6px;\"\u003eQ: Is the TX433-FPC-5711 compatible with LoRa modules such as Ebyte E32-433T20D?\u003c\/p\u003e\n      \u003cp style=\"color: #555; margin: 0; font-size: 14px;\"\u003eA: Yes. The TX433-FPC-5711 uses a standard IPX-I (U.FL) connector and is electrically matched to 50Ω systems operating at 433MHz. It is directly compatible with Ebyte E32, E22-400, and any third-party LoRa, FSK, or OOK module with an IPX-I socket in the 423–443MHz band. Verify your module's connector generation before ordering.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv style=\"margin-bottom: 20px; padding: 15px; background: #fafafa; border-radius: 8px;\"\u003e\n      \u003cp style=\"font-weight: bold; margin-bottom: 6px;\"\u003eQ: Can this antenna be installed inside a metal enclosure?\u003c\/p\u003e\n      \u003cp style=\"color: #555; margin: 0; font-size: 14px;\"\u003eA: No. Placing any FPC or PCB antenna inside a metallic housing will cause severe signal attenuation and VSWR degradation due to RF shielding. The TX433-FPC-5711 must be mounted on the inner surface of a non-metallic (ABS, PC, or TPEE) enclosure. Maintain a minimum clearance of 5mm from any metal component to preserve the rated 2.5 dBi gain.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv style=\"margin-bottom: 20px; padding: 15px; background: #fafafa; border-radius: 8px;\"\u003e\n      \u003cp style=\"font-weight: bold; margin-bottom: 6px;\"\u003eQ: What is the operating temperature range and environmental durability?\u003c\/p\u003e\n      \u003cp style=\"color: #555; margin: 0; font-size: 14px;\"\u003eA: The TX433-FPC-5711 is rated for -40°C to +85°C, covering industrial and outdoor deployment scenarios. The FPC substrate is RoHS-compliant and resistant to humidity under standard operating conditions. For harsh outdoor environments, ensure the host enclosure provides adequate IP-rated sealing; the antenna itself is not independently IP-rated.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv style=\"margin-bottom: 20px; padding: 15px; background: #fafafa; border-radius: 8px;\"\u003e\n      \u003cp style=\"font-weight: bold; margin-bottom: 6px;\"\u003eQ: How do I mount the antenna inside my device?\u003c\/p\u003e\n      \u003cp style=\"color: #555; margin: 0; font-size: 14px;\"\u003eA: Peel the 3M adhesive backing and press the FPC flat against the inner wall of a non-metallic enclosure. Route the 168mm coaxial feeder to your module's IPX-I socket and press-fit the connector until it clicks. Avoid sharp bends in the feeder cable with a radius under 5mm. No soldering is required. For production lines, a pick-and-place compatible variant is available on request.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv style=\"padding: 15px; background: #fafafa; border-radius: 8px;\"\u003e\n      \u003cp style=\"font-weight: bold; margin-bottom: 6px;\"\u003eQ: What is the difference between IPX-I and IPX-4 connectors?\u003c\/p\u003e\n      \u003cp style=\"color: #555; margin: 0; font-size: 14px;\"\u003eA: IPX (IPEX) connectors are generational standards. IPX-I (Generation 1) is the most common U.FL-style micro coaxial connector used in IoT modules and is what the TX433-FPC-5711 uses. IPX-4 (MHF4) is a smaller, higher-frequency variant used in Wi-Fi 5\/6 and 5G modules. They are not interchangeable. Always confirm your module's connector generation before purchasing.\u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/section\u003e\n\n\u003c\/div\u003e","brand":"cdsenet","offers":[{"title":"Default Title","offer_id":45204941176934,"sku":"tx433-fpc-5711","price":0.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX433-FPC-5711-_3_800x800_v2.jpg?v=1773474474"},{"product_id":"tx915-fpc-4510-868mhz-915mhz-fpc-lora-antenna-2-0dbi","title":"Cdsenet TX915-FPC Series 868\/915MHz FPC Antenna 2.0dBi IPX LoRa IoT","description":"\u003cdiv style=\"font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif; color: #333; line-height: 1.6; max-width: 1000px; margin: 0 auto; padding: 10px;\"\u003e\n\n  \u003csection style=\"margin-bottom: 40px;\"\u003e\n    \u003ch2 style=\"font-size: 24px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 20px;\"\u003eProduct Overview\u003c\/h2\u003e\n    \u003cp style=\"font-size: 16px; color: #444; margin-bottom: 20px;\"\u003eThe \u003cstrong\u003eTX915-FPC-4510\u003c\/strong\u003e is an 868\/915MHz FPC (Flexible Printed Circuit) internal antenna engineered for LoRa, LoRaWAN, and LPWAN IoT devices. It delivers a measured \u003cstrong\u003epeak gain of 2.0 dBi\u003c\/strong\u003e and a typical VSWR of \u003cstrong\u003e1.24 at 915MHz\u003c\/strong\u003e, covering the \u003cstrong\u003e868–930MHz\u003c\/strong\u003e band used by LoRaWAN EU868 (Europe), US915 (North America), AU915 (Australia), and AS923 (Asia) regional plans. The compact \u003cstrong\u003e45 × 10mm\u003c\/strong\u003e FPC radiator with a 100mm IPX-I feeder enables seamless integration into smart agriculture sensors, utility meters, and industrial LPWAN nodes. Updated March 2026.\u003c\/p\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX915-FPC-4510.png?v=1774863315\" alt=\"TX915-FPC-4510 868MHz 915MHz FPC internal LoRa LPWAN antenna with IPX-I connector\" loading=\"lazy\" decoding=\"async\" style=\"display: block; margin: 0 auto; max-width: 100%; height: auto; border-radius: 8px;\"\u003e\n  \u003c\/section\u003e\n\n  \u003csection style=\"margin-bottom: 40px;\"\u003e\n    \u003ch2 style=\"font-size: 22px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 15px;\"\u003eTechnical Specifications\u003c\/h2\u003e\n    \u003cdiv style=\"overflow-x: auto;\"\u003e\n      \u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 14px; text-align: left; border: 1px solid #ececec;\"\u003e\n        \u003cthead\u003e\n          \u003ctr style=\"background-color: #f9f9f9; border-bottom: 2px solid #eee;\"\u003e\n            \u003cth style=\"padding: 12px; font-weight: bold; color: #333;\"\u003eParameter\u003c\/th\u003e\n            \u003cth style=\"padding: 12px; font-weight: bold; color: #333;\"\u003eValue\u003c\/th\u003e\n          \u003c\/tr\u003e\n        \u003c\/thead\u003e\n        \u003ctbody\u003e\n          \u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n            \u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eFrequency Range\u003c\/td\u003e\n            \u003ctd style=\"padding: 12px;\"\u003e868 – 930 MHz (EU868, US915, AU915, AS923)\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n            \u003ctd style=\"padding: 12px; font-weight: 600;\"\u003ePeak Gain\u003c\/td\u003e\n            \u003ctd style=\"padding: 12px;\"\u003e2.0 dBi\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n            \u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eVSWR\u003c\/td\u003e\n            \u003ctd style=\"padding: 12px; font-weight: bold; color: #c0392b;\"\u003e≤ 2.0 (Typ. 1.24 @ 915 MHz — measured with Agilent E5071C)\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n            \u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eImpedance\u003c\/td\u003e\n            \u003ctd style=\"padding: 12px;\"\u003e50 Ω\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n            \u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eConnector Type\u003c\/td\u003e\n            \u003ctd style=\"padding: 12px;\"\u003eIPX-I (IPEX Gen 1 \/ U.FL compatible)\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n            \u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eCable Length\u003c\/td\u003e\n            \u003ctd style=\"padding: 12px;\"\u003e100 mm (gold-plated connector)\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n            \u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eAntenna Dimensions\u003c\/td\u003e\n            \u003ctd style=\"padding: 12px;\"\u003e45 × 10 mm\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n            \u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eRadiator Material\u003c\/td\u003e\n            \u003ctd style=\"padding: 12px;\"\u003eFPC (Flexible Printed Circuit)\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n            \u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eMax Input Power\u003c\/td\u003e\n            \u003ctd style=\"padding: 12px;\"\u003e50 W\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n            \u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eOperating Temperature\u003c\/td\u003e\n            \u003ctd style=\"padding: 12px;\"\u003e-40 °C to +85 °C\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n            \u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eCompliance\u003c\/td\u003e\n            \u003ctd style=\"padding: 12px;\"\u003eRoHS\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr style=\"background-color: #fafafa;\"\u003e\n            \u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eLast Updated\u003c\/td\u003e\n            \u003ctd style=\"padding: 12px;\"\u003eMarch 2026\u003c\/td\u003e\n          \u003c\/tr\u003e\n        \u003c\/tbody\u003e\n      \u003c\/table\u003e\n    \u003c\/div\u003e\n  \u003c\/section\u003e\n\n  \u003csection style=\"margin-bottom: 40px;\"\u003e\n    \u003ch2 style=\"font-size: 22px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 25px;\"\u003eProduct Details\u003c\/h2\u003e\n    \u003cdiv style=\"background: #ffffff; border: 1px solid #eee; border-radius: 8px; padding: 20px; margin-bottom: 20px;\"\u003e\n      \u003ch3 style=\"font-size: 18px; color: #111; margin: 0 0 10px 0;\"\u003e45 × 10mm FPC Radiator — Bend-to-Fit for LoRa Enclosures\u003c\/h3\u003e\n      \u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eThe precision-etched FPC substrate measures just 45 × 10mm, making it one of the most compact 868\/915MHz internal antennas in its gain class. A 3M adhesive backing enables tool-free mounting on the inner wall of any non-metallic (ABS, PC, or TPEE) enclosure. The flexible body conforms to curved surfaces and withstands repeated bending without RF performance degradation, supporting high-volume automated assembly for LoRaWAN node production.\u003c\/p\u003e\n      \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX915-FPC-4510-1.png?v=1774863315\" alt=\"TX915-FPC-4510 45x10mm FPC flexible substrate bend-to-fit mounting for 868MHz 915MHz LoRa enclosure\" loading=\"lazy\" decoding=\"async\" style=\"max-width: 100%; height: auto; display: block; margin: 0 auto; border-radius: 4px;\"\u003e\n    \u003c\/div\u003e\n    \u003cdiv style=\"background: #ffffff; border: 1px solid #eee; border-radius: 8px; padding: 20px;\"\u003e\n      \u003ch3 style=\"font-size: 18px; color: #111; margin: 0 0 10px 0;\"\u003eGold-Plated IPX-I Connector with 100mm Low-Loss Feeder\u003c\/h3\u003e\n      \u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eThe gold-plated IPX-I (U.FL-compatible) connector mates directly with Ebyte E22-900T22S, E32-900T20D, Semtech SX1276\/SX1262-based LoRa modules, and any 868\/915MHz LPWAN module with an IPX-I socket. The 100mm coaxial feeder provides routing flexibility inside compact IoT enclosures while maintaining signal integrity across the full 868–930MHz band. Press-fit installation requires no soldering.\u003c\/p\u003e\n      \u003cimg src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2023-3-22\/20233221522337659.jpg\" alt=\"TX915-FPC-4510 gold-plated IPX-I connector and 100mm feeder cable for 868MHz 915MHz LoRa module\" loading=\"lazy\" decoding=\"async\" style=\"max-width: 100%; height: auto; display: block; margin: 0 auto; border-radius: 4px;\"\u003e\n    \u003c\/div\u003e\n  \u003c\/section\u003e\n\n  \u003csection style=\"margin-bottom: 40px;\"\u003e\n    \u003ch2 style=\"font-size: 22px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 20px;\"\u003eProfessional Test Report\u003c\/h2\u003e\n    \u003cdiv style=\"background-color: #f8fbff; border: 1px solid #e1ecf7; border-radius: 8px; padding: 20px; text-align: center; margin-bottom: 20px;\"\u003e\n      \u003cp style=\"font-size: 15px; color: #1e3a8a; margin-bottom: 15px;\"\u003eMeasured with \u003cstrong\u003eAgilent E5071C\u003c\/strong\u003e vector network analyzer: VSWR = \u003cstrong\u003e1.24 @ 915 MHz\u003c\/strong\u003e, confirming ≤2.0 across the full 868–930 MHz operating band. The typical 1.24 measured value represents a return loss of approximately 19.7 dB — well within the performance envelope for LoRaWAN and LPWAN link budgets.\u003c\/p\u003e\n      \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX915-FPC-4510-2.png?v=1774863315\" alt=\"TX915-FPC-4510 VSWR test chart 868-930MHz measured with Agilent E5071C network analyzer\" loading=\"lazy\" decoding=\"async\" style=\"max-width: 100%; height: auto; border-radius: 4px;\"\u003e\n    \u003c\/div\u003e\n    \u003cdiv style=\"background-color: #f8fbff; border: 1px solid #e1ecf7; border-radius: 8px; padding: 20px; text-align: center;\"\u003e\n      \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX915-FPC-4510-3.png?v=1774863316\" alt=\"TX915-FPC-4510 radiation pattern test chart 915MHz FPC antenna omnidirectional LoRa LPWAN\" loading=\"lazy\" decoding=\"async\" style=\"max-width: 100%; height: auto; border-radius: 4px;\"\u003e\n    \u003c\/div\u003e\n  \u003c\/section\u003e\n\n  \u003csection style=\"margin-bottom: 40px;\"\u003e\n    \u003ch2 style=\"font-size: 22px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 25px;\"\u003eIdeal Applications\u003c\/h2\u003e\n    \u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 20px;\"\u003e\n      \u003cdiv style=\"flex: 1 1 220px; min-width: 200px; border: 1px solid #f0f0f0; border-radius: 10px; padding: 15px; background: #fff;\"\u003e\n        \u003ch3 style=\"font-size: 16px; margin: 0 0 8px 0; color: #0056b3;\"\u003eLoRaWAN Network Nodes\u003c\/h3\u003e\n        \u003cp style=\"font-size: 14px; color: #666; margin: 0;\"\u003eEnd-node devices for LoRaWAN EU868, US915, AU915, and AS923 networks, including Class A\/B\/C sensors and actuators using Semtech SX1276\/SX1262-based modules.\u003c\/p\u003e\n      \u003c\/div\u003e\n      \u003cdiv style=\"flex: 1 1 220px; min-width: 200px; border: 1px solid #f0f0f0; border-radius: 10px; padding: 15px; background: #fff;\"\u003e\n        \u003ch3 style=\"font-size: 16px; margin: 0 0 8px 0; color: #0056b3;\"\u003eSmart Agriculture \u0026amp; Environmental Monitoring\u003c\/h3\u003e\n        \u003cp style=\"font-size: 14px; color: #666; margin: 0;\"\u003eSoil moisture, temperature, CO², and weather sensors deployed across wide agricultural fields using LoRa long-range sub-1GHz connectivity.\u003c\/p\u003e\n      \u003c\/div\u003e\n      \u003cdiv style=\"flex: 1 1 220px; min-width: 200px; border: 1px solid #f0f0f0; border-radius: 10px; padding: 15px; background: #fff;\"\u003e\n        \u003ch3 style=\"font-size: 16px; margin: 0 0 8px 0; color: #0056b3;\"\u003eSmart Utility Metering\u003c\/h3\u003e\n        \u003cp style=\"font-size: 14px; color: #666; margin: 0;\"\u003eRemote water, gas, and electricity meter reading systems using 868\/915MHz LPWAN protocols for reliable long-range uplink without cellular subscription costs.\u003c\/p\u003e\n      \u003c\/div\u003e\n      \u003cdiv style=\"flex: 1 1 220px; min-width: 200px; border: 1px solid #f0f0f0; border-radius: 10px; padding: 15px; background: #fff;\"\u003e\n        \u003ch3 style=\"font-size: 16px; margin: 0 0 8px 0; color: #0056b3;\"\u003eIndustrial \u0026amp; Asset Tracking\u003c\/h3\u003e\n        \u003cp style=\"font-size: 14px; color: #666; margin: 0;\"\u003eIndustrial telemetry nodes, cold-chain logistics trackers, and warehouse inventory systems using LoRa or Sigfox 868\/915MHz for low-power wide-area coverage.\u003c\/p\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/section\u003e\n\n  \u003csection style=\"margin-bottom: 40px;\"\u003e\n    \u003ch2 style=\"font-size: 22px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 25px;\"\u003eResources\u003c\/h2\u003e\n    \u003ca href=\"https:\/\/www.cdebyte.com\/pdf-down.aspx?id=1264\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display: inline-block; padding: 12px 25px; background-color: #0056b3; color: #fff; text-decoration: none; border-radius: 6px; font-weight: 600; font-size: 15px;\"\u003e📄 Download Datasheet (PDF)\u003c\/a\u003e\n  \u003c\/section\u003e\n\n  \u003csection style=\"border-top: 1px solid #eee; padding-top: 30px;\"\u003e\n    \u003ch2 style=\"font-size: 20px; color: #111; margin-bottom: 20px;\"\u003eFrequently Asked Questions\u003c\/h2\u003e\n    \u003cdiv style=\"margin-bottom: 20px; padding: 15px; background: #fafafa; border-radius: 8px;\"\u003e\n      \u003cp style=\"font-weight: bold; margin-bottom: 6px;\"\u003eQ: Is the TX915-FPC-4510 compatible with both 868MHz (Europe) and 915MHz (North America) LoRa modules?\u003c\/p\u003e\n      \u003cp style=\"color: #555; margin: 0; font-size: 14px;\"\u003eA: Yes. The 868–930MHz frequency range covers LoRaWAN EU868 (863–870MHz), US915 (902–928MHz), AU915 (915–928MHz), and AS923 (915–928MHz) regional plans. It is compatible with any LoRa, FSK, or Sigfox module operating in this band with an IPX-I (U.FL) connector, including Ebyte E22-900T22S, E32-900T20D, and Semtech SX1276\/SX1262-based designs.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv style=\"margin-bottom: 20px; padding: 15px; background: #fafafa; border-radius: 8px;\"\u003e\n      \u003cp style=\"font-weight: bold; margin-bottom: 6px;\"\u003eQ: Why does the VSWR specification show ≤2.0 when the measured value is 1.24?\u003c\/p\u003e\n      \u003cp style=\"color: #555; margin: 0; font-size: 14px;\"\u003eA: The ≤2.0 VSWR specification is the guaranteed worst-case limit across the full 868–930MHz band. The typical measured value of 1.24 at 915MHz (return loss ≈ 19.7 dB) represents the antenna's actual performance at the center of the US915 band — significantly better than the specification floor. This margin ensures reliable performance even with minor installation variations such as proximity to PCB ground planes or enclosure walls.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv style=\"margin-bottom: 20px; padding: 15px; background: #fafafa; border-radius: 8px;\"\u003e\n      \u003cp style=\"font-weight: bold; margin-bottom: 6px;\"\u003eQ: Can this antenna be installed inside a metal enclosure?\u003c\/p\u003e\n      \u003cp style=\"color: #555; margin: 0; font-size: 14px;\"\u003eA: No. Placing any FPC antenna inside a metallic housing causes severe signal attenuation due to RF shielding. The TX915-FPC-4510 must be mounted on the inner surface of a non-metallic (ABS, PC, or TPEE) enclosure with a minimum 5mm clearance from any metal component. For metal enclosures, use an external 868\/915MHz antenna with a bulkhead SMA connector routed through a feedthrough.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv style=\"margin-bottom: 20px; padding: 15px; background: #fafafa; border-radius: 8px;\"\u003e\n      \u003cp style=\"font-weight: bold; margin-bottom: 6px;\"\u003eQ: How do I mount the TX915-FPC-4510 inside my LoRa device?\u003c\/p\u003e\n      \u003cp style=\"color: #555; margin: 0; font-size: 14px;\"\u003eA: Peel the 3M adhesive backing and press the FPC flat against the inner wall of a non-metallic enclosure, oriented parallel to the enclosure wall. Route the 100mm coaxial feeder to your LoRa module's IPX-I socket and press-fit the connector until it clicks. Avoid bending the feeder cable at a radius under 5mm. Keep the antenna at least 5mm from the PCB ground plane and battery. No soldering is required.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv style=\"padding: 15px; background: #fafafa; border-radius: 8px;\"\u003e\n      \u003cp style=\"font-weight: bold; margin-bottom: 6px;\"\u003eQ: What is the operating temperature range and is it suitable for outdoor agricultural deployments?\u003c\/p\u003e\n      \u003cp style=\"color: #555; margin: 0; font-size: 14px;\"\u003eA: The TX915-FPC-4510 is rated for -40°C to +85°C, covering outdoor agricultural and industrial environments. The FPC substrate is RoHS-compliant and resistant to humidity under standard operating conditions. For direct outdoor exposure (rain, UV), ensure the host enclosure provides IP65 or higher sealing. The antenna itself is not independently IP-rated and must be protected by the device enclosure.\u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/section\u003e\n\n\u003c\/div\u003e","brand":"cdsenet","offers":[{"title":"tx915-fpc-4510","offer_id":45511988871270,"sku":"tx915-fpc-4510","price":0.61,"currency_code":"USD","in_stock":true},{"title":"tx915-fpc-3009","offer_id":45511988904038,"sku":"tx915-fpc-4511","price":0.61,"currency_code":"USD","in_stock":true},{"title":"tx915-fpc-7020","offer_id":45511988936806,"sku":"tx915-fpc-4512","price":0.38,"currency_code":"USD","in_stock":true},{"title":"tx915-fpc-8521","offer_id":45511988969574,"sku":"tx915-fpc-4513","price":0.44,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX915-FPC-4510-_1_800x800_v2.jpg?v=1773476511"},{"product_id":"txgn-fpc-3308-nb-iot-gsm-gprs-fpc-antenna-3-0dbi-33x8mm","title":"Cdsenet TXGN-FPC-3308 NB-IoT GSM FPC Antenna 3.0dBi Dual-Band IPX-I","description":"\u003cdiv style=\"font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif; color: #333; line-height: 1.6; max-width: 1000px; margin: 0 auto; padding: 10px;\"\u003e\n\n  \u003csection style=\"margin-bottom: 40px;\"\u003e\n    \u003ch2 style=\"font-size: 24px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 20px;\"\u003eProduct Overview\u003c\/h2\u003e\n    \u003cp style=\"font-size: 16px; color: #444; margin-bottom: 20px;\"\u003eThe \u003cstrong\u003eTXGN-FPC-3308\u003c\/strong\u003e is an NB-IoT \/ GSM \/ GPRS dual-band FPC (Flexible Printed Circuit) internal antenna engineered for compact cellular IoT terminals. It delivers a \u003cstrong\u003epeak gain of 3.0 dBi\u003c\/strong\u003e with VSWR \u003cstrong\u003e≤ 1.5\u003c\/strong\u003e across two frequency ranges: \u003cstrong\u003e824–960 MHz\u003c\/strong\u003e (GSM 850\/900, NB-IoT Band 5\/8\/20\/28) and \u003cstrong\u003e1710–2170 MHz\u003c\/strong\u003e (GSM 1800\/1900, WCDMA Band 1\/2\/4). The ultra-compact \u003cstrong\u003e33 × 8mm\u003c\/strong\u003e FPC radiator with a 95mm IPX-I feeder enables integration into the smallest smart meter, asset tracker, and industrial IoT enclosures where space is the primary constraint. Updated March 2026.\u003c\/p\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TXGN-FPC-3308.png?v=1774863613\" alt=\"TXGN-FPC-3308 NB-IoT GSM GPRS dual-band FPC internal antenna 33x8mm with IPX-I connector\" loading=\"lazy\" decoding=\"async\" style=\"display: block; margin: 0 auto; max-width: 100%; height: auto; border-radius: 8px;\"\u003e\n  \u003c\/section\u003e\n\n  \u003csection style=\"margin-bottom: 40px;\"\u003e\n    \u003ch2 style=\"font-size: 22px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 15px;\"\u003eTechnical Specifications\u003c\/h2\u003e\n    \u003cdiv style=\"overflow-x: auto;\"\u003e\n      \u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 14px; text-align: left; border: 1px solid #ececec;\"\u003e\n        \u003cthead\u003e\n          \u003ctr style=\"background-color: #f9f9f9; border-bottom: 2px solid #eee;\"\u003e\n            \u003cth style=\"padding: 12px; font-weight: bold; color: #333;\"\u003eParameter\u003c\/th\u003e\n            \u003cth style=\"padding: 12px; font-weight: bold; color: #333;\"\u003eValue\u003c\/th\u003e\n          \u003c\/tr\u003e\n        \u003c\/thead\u003e\n        \u003ctbody\u003e\n          \u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n            \u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eFrequency Range\u003c\/td\u003e\n            \u003ctd style=\"padding: 12px;\"\u003e824–960 MHz \u0026amp; 1710–2170 MHz (NB-IoT \/ GSM \/ GPRS \/ WCDMA)\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n            \u003ctd style=\"padding: 12px; font-weight: 600;\"\u003ePeak Gain\u003c\/td\u003e\n            \u003ctd style=\"padding: 12px;\"\u003e3.0 dBi\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n            \u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eVSWR\u003c\/td\u003e\n            \u003ctd style=\"padding: 12px; font-weight: bold; color: #c0392b;\"\u003e≤ 1.5 across both bands (verified with Agilent E5071C)\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n            \u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eImpedance\u003c\/td\u003e\n            \u003ctd style=\"padding: 12px;\"\u003e50 Ω\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n            \u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eConnector Type\u003c\/td\u003e\n            \u003ctd style=\"padding: 12px;\"\u003eIPX-I (IPEX Gen 1 \/ U.FL compatible)\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n            \u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eCable Length\u003c\/td\u003e\n            \u003ctd style=\"padding: 12px;\"\u003e95 mm (customizable per order)\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n            \u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eAntenna Dimensions\u003c\/td\u003e\n            \u003ctd style=\"padding: 12px;\"\u003e33 × 8 mm\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n            \u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eRadiator Material\u003c\/td\u003e\n            \u003ctd style=\"padding: 12px;\"\u003eFPC (Flexible Printed Circuit)\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n            \u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eMax Input Power\u003c\/td\u003e\n            \u003ctd style=\"padding: 12px;\"\u003e50 W\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n            \u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eOperating Temperature\u003c\/td\u003e\n            \u003ctd style=\"padding: 12px;\"\u003e-40 °C to +85 °C\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n            \u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eCompliance\u003c\/td\u003e\n            \u003ctd style=\"padding: 12px;\"\u003eRoHS\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr style=\"background-color: #fafafa;\"\u003e\n            \u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eLast Updated\u003c\/td\u003e\n            \u003ctd style=\"padding: 12px;\"\u003eMarch 2026\u003c\/td\u003e\n          \u003c\/tr\u003e\n        \u003c\/tbody\u003e\n      \u003c\/table\u003e\n    \u003c\/div\u003e\n  \u003c\/section\u003e\n\n  \u003csection style=\"margin-bottom: 40px;\"\u003e\n    \u003ch2 style=\"font-size: 22px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 25px;\"\u003eProduct Details\u003c\/h2\u003e\n    \u003cdiv style=\"background: #ffffff; border: 1px solid #eee; border-radius: 8px; padding: 20px; margin-bottom: 20px;\"\u003e\n      \u003ch3 style=\"font-size: 18px; color: #111; margin: 0 0 10px 0;\"\u003e33 × 8mm Ultra-Compact FPC — Smallest-Class NB-IoT Internal Antenna\u003c\/h3\u003e\n      \u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eAt just 33 × 8mm, the TXGN-FPC-3308 is designed for enclosures where even standard 45mm FPC antennas cannot fit — including coin-cell-powered NB-IoT sensors, smart utility meters, and miniature asset trackers. The FPC substrate conforms to curved inner surfaces with a 3M adhesive backing, enabling tool-free mounting without modifying the enclosure. Despite its compact size, the antenna achieves 3.0 dBi gain with VSWR ≤ 1.5, meeting the same impedance matching standard as larger sub-1GHz antennas.\u003c\/p\u003e\n      \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TXGN-FPC-3308-_3.jpg?v=1774863614\" alt=\"TXGN-FPC-3308 33x8mm ultra-compact FPC radiator for NB-IoT GSM smart meter and asset tracker\" loading=\"lazy\" decoding=\"async\" style=\"max-width: 100%; height: auto; display: block; margin: 0 auto; border-radius: 4px;\"\u003e\n    \u003c\/div\u003e\n    \u003cdiv style=\"background: #ffffff; border: 1px solid #eee; border-radius: 8px; padding: 20px;\"\u003e\n      \u003ch3 style=\"font-size: 18px; color: #111; margin: 0 0 10px 0;\"\u003eIPX-I Connector with 95mm Customizable Feeder\u003c\/h3\u003e\n      \u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eThe standard IPX-I (U.FL-compatible) connector mates directly with Quectel BC660K, SIMCom SIM7020, and other NB-IoT \/ GSM modules. The 95mm coaxial feeder is customizable in length per order, accommodating a wide range of enclosure layouts. Press-fit installation requires no soldering and is compatible with automated assembly lines for high-volume IoT device production.\u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/section\u003e\n\n  \u003csection style=\"margin-bottom: 40px;\"\u003e\n    \u003ch2 style=\"font-size: 22px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 20px;\"\u003eProfessional Test Report\u003c\/h2\u003e\n    \u003cdiv style=\"background-color: #f8fbff; border: 1px solid #e1ecf7; border-radius: 8px; padding: 20px; text-align: center; margin-bottom: 20px;\"\u003e\n      \u003cp style=\"font-size: 15px; color: #1e3a8a; margin-bottom: 15px;\"\u003eMeasured with \u003cstrong\u003eAgilent E5071C\u003c\/strong\u003e vector network analyzer: VSWR ≤ 1.5 confirmed across both operating bands (824–960 MHz and 1710–2170 MHz). Achieving ≤1.5 VSWR across a dual-band cellular antenna in a 33 × 8mm FPC form factor demonstrates precise radiator tuning for NB-IoT and GSM frequency requirements.\u003c\/p\u003e\n      \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TXGN-FPC-3308-1.png?v=1774863614\" alt=\"TXGN-FPC-3308 VSWR test chart 824-960MHz and 1710-2170MHz NB-IoT GSM measured with Agilent E5071C\" loading=\"lazy\" decoding=\"async\" style=\"max-width: 100%; height: auto; border-radius: 4px;\"\u003e\n    \u003c\/div\u003e\n    \u003cdiv style=\"background-color: #f8fbff; border: 1px solid #e1ecf7; border-radius: 8px; padding: 20px; text-align: center;\"\u003e\n      \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TXGN-FPC-3308-2.png?v=1774863614\" alt=\"TXGN-FPC-3308 radiation pattern test chart NB-IoT GSM dual-band FPC antenna omnidirectional\" loading=\"lazy\" decoding=\"async\" style=\"max-width: 100%; height: auto; border-radius: 4px;\"\u003e\n    \u003c\/div\u003e\n  \u003c\/section\u003e\n\n  \u003csection style=\"margin-bottom: 40px;\"\u003e\n    \u003ch2 style=\"font-size: 22px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 25px;\"\u003eIdeal Applications\u003c\/h2\u003e\n    \u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 20px;\"\u003e\n      \u003cdiv style=\"flex: 1 1 220px; min-width: 200px; border: 1px solid #f0f0f0; border-radius: 10px; padding: 15px; background: #fff;\"\u003e\n        \u003ch3 style=\"font-size: 16px; margin: 0 0 8px 0; color: #0056b3;\"\u003eNB-IoT Smart Metering\u003c\/h3\u003e\n        \u003cp style=\"font-size: 14px; color: #666; margin: 0;\"\u003eSmart gas, water, and electricity meters using NB-IoT Band 20\/28 (Europe) or Band 5\/8 (Asia-Pacific) for low-power wide-area cellular uplink without SIM card subscription complexity.\u003c\/p\u003e\n      \u003c\/div\u003e\n      \u003cdiv style=\"flex: 1 1 220px; min-width: 200px; border: 1px solid #f0f0f0; border-radius: 10px; padding: 15px; background: #fff;\"\u003e\n        \u003ch3 style=\"font-size: 16px; margin: 0 0 8px 0; color: #0056b3;\"\u003eGSM \/ GPRS Asset Tracking\u003c\/h3\u003e\n        \u003cp style=\"font-size: 14px; color: #666; margin: 0;\"\u003eLogistics tracking devices, cold-chain monitors, and handheld GSM terminals requiring a compact internal antenna with dual-band GSM 850\/900\/1800\/1900MHz coverage.\u003c\/p\u003e\n      \u003c\/div\u003e\n      \u003cdiv style=\"flex: 1 1 220px; min-width: 200px; border: 1px solid #f0f0f0; border-radius: 10px; padding: 15px; background: #fff;\"\u003e\n        \u003ch3 style=\"font-size: 16px; margin: 0 0 8px 0; color: #0056b3;\"\u003eEnvironmental \u0026amp; Industrial Sensors\u003c\/h3\u003e\n        \u003cp style=\"font-size: 14px; color: #666; margin: 0;\"\u003eNB-IoT environmental monitoring nodes for air quality, temperature, and humidity in smart buildings, industrial facilities, and agricultural deployments.\u003c\/p\u003e\n      \u003c\/div\u003e\n      \u003cdiv style=\"flex: 1 1 220px; min-width: 200px; border: 1px solid #f0f0f0; border-radius: 10px; padding: 15px; background: #fff;\"\u003e\n        \u003ch3 style=\"font-size: 16px; margin: 0 0 8px 0; color: #0056b3;\"\u003eWearables \u0026amp; Compact IoT Devices\u003c\/h3\u003e\n        \u003cp style=\"font-size: 14px; color: #666; margin: 0;\"\u003ePersonal emergency response devices, elderly care wearables, and miniature IoT terminals where the 33 × 8mm form factor enables cellular connectivity in the smallest possible enclosure.\u003c\/p\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/section\u003e\n\n  \u003csection style=\"margin-bottom: 40px;\"\u003e\n    \u003ch2 style=\"font-size: 22px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 25px;\"\u003eResources\u003c\/h2\u003e\n    \u003ca href=\"https:\/\/www.cdebyte.com\/pdf-down.aspx?id=1263\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display: inline-block; padding: 12px 25px; background-color: #0056b3; color: #fff; text-decoration: none; border-radius: 6px; font-weight: 600; font-size: 15px;\"\u003e📄 Download Datasheet (PDF)\u003c\/a\u003e\n  \u003c\/section\u003e\n\n  \u003csection style=\"border-top: 1px solid #eee; padding-top: 30px;\"\u003e\n    \u003ch2 style=\"font-size: 20px; color: #111; margin-bottom: 20px;\"\u003eFrequently Asked Questions\u003c\/h2\u003e\n    \u003cdiv style=\"margin-bottom: 20px; padding: 15px; background: #fafafa; border-radius: 8px;\"\u003e\n      \u003cp style=\"font-weight: bold; margin-bottom: 6px;\"\u003eQ: Which NB-IoT and GSM bands does the TXGN-FPC-3308 support?\u003c\/p\u003e\n      \u003cp style=\"color: #555; margin: 0; font-size: 14px;\"\u003eA: The 824–960MHz band covers NB-IoT Band 5 (850MHz, Americas), Band 8 (900MHz, Asia-Pacific\/Europe), Band 20 (800MHz, Europe), and Band 28 (700MHz, Asia-Pacific), as well as GSM 850\/900MHz. The 1710–2170MHz band covers GSM 1800\/1900MHz and WCDMA Band 1\/2\/4. This dual-band coverage supports global NB-IoT and GSM deployments with a single antenna design.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv style=\"margin-bottom: 20px; padding: 15px; background: #fafafa; border-radius: 8px;\"\u003e\n      \u003cp style=\"font-weight: bold; margin-bottom: 6px;\"\u003eQ: Is this antenna compatible with LoRa modules?\u003c\/p\u003e\n      \u003cp style=\"color: #555; margin: 0; font-size: 14px;\"\u003eA: The TXGN-FPC-3308 is optimized for NB-IoT and GSM frequencies (824–960MHz and 1710–2170MHz). While the lower band partially overlaps with 868\/915MHz LoRa frequencies, the antenna is not tuned for LoRa impedance matching at those specific frequencies. For LoRa and LoRaWAN applications, use a dedicated 868\/915MHz antenna such as the TX915-FPC-4510 for optimal VSWR and gain performance.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv style=\"margin-bottom: 20px; padding: 15px; background: #fafafa; border-radius: 8px;\"\u003e\n      \u003cp style=\"font-weight: bold; margin-bottom: 6px;\"\u003eQ: Can the 95mm cable length be customized?\u003c\/p\u003e\n      \u003cp style=\"color: #555; margin: 0; font-size: 14px;\"\u003eA: Yes. The standard cable length is 95mm, but custom lengths are available per order to accommodate specific enclosure layouts. Contact CDSENET with your required cable length and connector type when placing a bulk order. Custom cable lengths do not affect the antenna's RF performance as long as the feeder cable loss at the operating frequency is accounted for in the system link budget.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv style=\"margin-bottom: 20px; padding: 15px; background: #fafafa; border-radius: 8px;\"\u003e\n      \u003cp style=\"font-weight: bold; margin-bottom: 6px;\"\u003eQ: Can this antenna be installed inside a metal enclosure?\u003c\/p\u003e\n      \u003cp style=\"color: #555; margin: 0; font-size: 14px;\"\u003eA: No. Placing any FPC antenna inside a metallic housing causes severe signal attenuation due to RF shielding. The TXGN-FPC-3308 must be mounted on the inner surface of a non-metallic (ABS, PC, or TPEE) enclosure with a minimum 5mm clearance from metal components. For metal enclosures, use an external cellular antenna with a bulkhead SMA connector routed through a feedthrough.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv style=\"padding: 15px; background: #fafafa; border-radius: 8px;\"\u003e\n      \u003cp style=\"font-weight: bold; margin-bottom: 6px;\"\u003eQ: What is the operating temperature range and is it suitable for outdoor deployments?\u003c\/p\u003e\n      \u003cp style=\"color: #555; margin: 0; font-size: 14px;\"\u003eA: The TXGN-FPC-3308 is rated for -40°C to +85°C, covering outdoor industrial and utility meter deployments. The FPC substrate is RoHS-compliant and resistant to humidity under standard operating conditions. For direct outdoor exposure, ensure the host enclosure provides IP65 or higher sealing. The antenna itself is not independently IP-rated and must be protected by the device enclosure.\u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/section\u003e\n\n\u003c\/div\u003e","brand":"cdsenet","offers":[{"title":"Default Title","offer_id":45206541205606,"sku":"txgn-fpc-3308","price":0.61,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TXGN-FPC-3308-_1_800x800_v2.jpg?v=1773476547"},{"product_id":"tx230-jkd-20-230mhz-flexible-tpee-antenna-2-5dbi-sma-j","title":"Cdsenet TX230-JKD-20 230MHz TPEE Flexible Rubber Antenna 2.5dBi SMA-J IoT for RF Wireless Module Omnidirectional Vertical polarization","description":"\u003cdiv style=\"font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif; color: #333; line-height: 1.6; max-width: 1000px; margin: 0 auto; padding: 10px;\"\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 24px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 20px;\"\u003eProduct Overview\u003c\/h2\u003e\n\n\u003cp style=\"font-size: 16px; color: #444; margin-bottom: 20px;\"\u003eThe \u003cstrong\u003eTX230-JKD-20\u003c\/strong\u003e is a 230MHz VHF flexible rod antenna with a TPEE radome and copper radiator, engineered for space-constrained installations on wireless RF modules and industrial IoT terminals. It delivers a \u003cstrong\u003epeak gain of 2.5 dBi\u003c\/strong\u003e across the \u003cstrong\u003e220–240MHz\u003c\/strong\u003e operating band with a maximum input power of \u003cstrong\u003e20W\u003c\/strong\u003e. The TPEE radome allows the antenna to be bent to various angles for restricted-space mounting. Note: the VSWR specification for this model is ≤3.0 (typ. 2.68 @ 230MHz), reflecting the physical constraints of achieving a compact flexible form factor at sub-300MHz VHF frequencies — see FAQ for guidance on selecting the appropriate antenna for your application. Updated March 2026.\u003c\/p\u003e\n\u003cdiv\u003e\u003cimg alt=\"TX230-JKD-20 230MHz VHF flexible TPEE rod antenna with copper radiator and SMA-J connector\" cke-id=\"img31\" decoding=\"async\" loading=\"lazy\" referrerpolicy=\"no-referrer\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX230-JKD-20.png?v=1774865200\" style=\"display: block; margin: 0 auto; max-width: 100%; height: auto; border-radius: 8px;\"\u003e\u003c\/div\u003e\u003c\/section\u003e\n\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 15px;\"\u003eTechnical Specifications\u003c\/h2\u003e\n\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 14px; text-align: left; border: 1px solid #ececec;\"\u003e\n\t\u003cthead\u003e\n\t\t\u003ctr style=\"background-color: #f9f9f9; border-bottom: 2px solid #eee;\"\u003e\n\t\t\t\u003cth style=\"padding: 12px; font-weight: bold; color: #333;\"\u003eParameter\u003c\/th\u003e\n\t\t\t\u003cth style=\"padding: 12px; font-weight: bold; color: #333;\"\u003eValue\u003c\/th\u003e\n\t\t\u003c\/tr\u003e\n\t\u003c\/thead\u003e\n\t\u003ctbody\u003e\n\t\t\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\t\t\t\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eFrequency Range\u003c\/td\u003e\n\t\t\t\u003ctd style=\"padding: 12px;\"\u003e220 – 240 MHz (Center: 230 MHz)\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\t\t\t\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003ePeak Gain\u003c\/td\u003e\n\t\t\t\u003ctd style=\"padding: 12px;\"\u003e2.5 dBi\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\t\t\t\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eVSWR\u003c\/td\u003e\n\t\t\t\u003ctd style=\"padding: 12px; font-weight: bold; color: #c0392b;\"\u003e≤ 3.0 (Typ. 2.68 @ 230 MHz) — compact flexible VHF form factor\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\t\t\t\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eImpedance\u003c\/td\u003e\n\t\t\t\u003ctd style=\"padding: 12px;\"\u003e50 Ω\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\t\t\t\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eConnector Type\u003c\/td\u003e\n\t\t\t\u003ctd style=\"padding: 12px;\"\u003eSMA-J (SMA Male, nickel-plated)\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\t\t\t\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eRadome Material\u003c\/td\u003e\n\t\t\t\u003ctd style=\"padding: 12px;\"\u003eTPEE (flexible, weather-resistant)\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\t\t\t\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eRadiator Material\u003c\/td\u003e\n\t\t\t\u003ctd style=\"padding: 12px;\"\u003eCopper\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\t\t\t\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eRadiation Pattern\u003c\/td\u003e\n\t\t\t\u003ctd style=\"padding: 12px;\"\u003eOmnidirectional (vertical polarization)\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\t\t\t\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eMax Input Power\u003c\/td\u003e\n\t\t\t\u003ctd style=\"padding: 12px;\"\u003e20 W\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\t\t\t\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eOperating Temperature\u003c\/td\u003e\n\t\t\t\u003ctd style=\"padding: 12px;\"\u003e-40 °C to +85 °C\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\t\t\t\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eCompliance\u003c\/td\u003e\n\t\t\t\u003ctd style=\"padding: 12px;\"\u003eRoHS\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr style=\"background-color: #fafafa;\"\u003e\n\t\t\t\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eLast Updated\u003c\/td\u003e\n\t\t\t\u003ctd style=\"padding: 12px;\"\u003eMarch 2026\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 25px;\"\u003eProduct Details\u003c\/h2\u003e\n\n\u003cdiv style=\"background: #ffffff; border: 1px solid #eee; border-radius: 8px; padding: 20px; margin-bottom: 20px;\"\u003e\n\u003ch3 style=\"font-size: 18px; color: #111; margin: 0 0 10px 0;\"\u003eTPEE Flexible Radome — Bend-to-Fit for Restricted Spaces\u003c\/h3\u003e\n\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eThe TPEE (Thermoplastic Polyester Elastomer) radome provides high elasticity and weather resistance, allowing the antenna to be bent to various angles for installations in enclosures where a rigid vertical antenna cannot fit. TPEE is more flexible and crack-resistant than standard rubber compounds, maintaining its mechanical properties across the full -40°C to +85°C operating range. The copper radiator inside the TPEE body retains its electrical length after bending, though radiation pattern symmetry will vary with bend angle.\u003c\/p\u003e\n\u003cdiv\u003e\u003cimg alt=\"TX230-JKD-20 TPEE flexible radome bend-to-fit installation for 230MHz VHF IoT module\" cke-id=\"img32\" decoding=\"async\" loading=\"lazy\" referrerpolicy=\"no-referrer\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX230-JKD-20-1.png?v=1774865200\" style=\"max-width: 100%; height: auto; display: block; margin: 0 auto; border-radius: 4px;\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv style=\"background: #ffffff; border: 1px solid #eee; border-radius: 8px; padding: 20px;\"\u003e\n\u003ch3 style=\"font-size: 18px; color: #111; margin: 0 0 10px 0;\"\u003eNickel-Plated SMA-J Connector — 20W Rated for Industrial Modules\u003c\/h3\u003e\n\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eThe nickel-plated SMA-J (male, inner pin) connector provides a corrosion-resistant, 50Ω interface to SMA-K female ports on 230MHz wireless modules and industrial transceivers. Rated for 20W maximum input power — double the 10W rating of the TX230-JK-11 — the TX230-JKD-20 is suitable for higher-power 230MHz transmitters while maintaining the flexible form factor. The connector is rated for repeated mating cycles in field-serviceable installations.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 20px;\"\u003eProfessional Test Report\u003c\/h2\u003e\n\n\u003cdiv style=\"background-color: #f8fbff; border: 1px solid #e1ecf7; border-radius: 8px; padding: 20px; text-align: center; margin-bottom: 20px;\"\u003e\n\u003cp style=\"font-size: 15px; color: #1e3a8a; margin-bottom: 15px;\"\u003eMeasured with a vector network analyzer (Agilent E5071C equivalent): VSWR = \u003cstrong\u003e2.68 @ 230 MHz\u003c\/strong\u003e, within the ≤3.0 specification. At VSWR = 2.68, reflected power is approximately 20% (return loss ≈ 7 dB). This is a characteristic trade-off of achieving a compact, flexible form factor at 230MHz, where the antenna's physical length is significantly shorter than the ideal quarter-wavelength of ~326mm.\u003c\/p\u003e\n\u003cdiv\u003e\u003cimg alt=\"TX230-JKD-20 VSWR test chart 230MHz measured with Agilent network analyzer VSWR 2.68\" cke-id=\"img33\" decoding=\"async\" loading=\"lazy\" referrerpolicy=\"no-referrer\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX230-JKD-20-2.png?v=1774865199\" style=\"max-width: 100%; height: auto; border-radius: 4px;\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv style=\"background-color: #f8fbff; border: 1px solid #e1ecf7; border-radius: 8px; padding: 20px; text-align: center;\"\u003e\u003cdiv\u003e\u003cimg alt=\"TX230-JKD-20 radiation pattern test chart 230MHz VHF flexible TPEE antenna omnidirectional\" cke-id=\"img34\" decoding=\"async\" loading=\"lazy\" referrerpolicy=\"no-referrer\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX230-JKD-20-3.png?v=1774865200\" style=\"max-width: 100%; height: auto; border-radius: 4px;\"\u003e\u003c\/div\u003e\u003c\/div\u003e\n\u003c\/section\u003e\n\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 25px;\"\u003eIdeal Applications\u003c\/h2\u003e\n\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 20px;\"\u003e\n\u003cdiv style=\"flex: 1 1 220px; min-width: 200px; border: 1px solid #f0f0f0; border-radius: 10px; padding: 15px; background: #fff;\"\u003e\n\u003ch3 style=\"font-size: 16px; margin: 0 0 8px 0; color: #0056b3;\"\u003eSpace-Constrained 230MHz Modules\u003c\/h3\u003e\n\n\u003cp style=\"font-size: 14px; color: #666; margin: 0;\"\u003eWireless RF modules and industrial transceivers in compact enclosures where a rigid 110mm+ antenna cannot be mounted vertically and a flexible bend-to-fit solution is required.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv style=\"flex: 1 1 220px; min-width: 200px; border: 1px solid #f0f0f0; border-radius: 10px; padding: 15px; background: #fff;\"\u003e\n\u003ch3 style=\"font-size: 16px; margin: 0 0 8px 0; color: #0056b3;\"\u003eIndustrial IoT \u0026amp; Telemetry\u003c\/h3\u003e\n\n\u003cp style=\"font-size: 14px; color: #666; margin: 0;\"\u003eRemote sensing nodes, industrial telemetry systems, and smart grid monitoring devices operating at 230MHz where installation flexibility is prioritized over maximum impedance matching.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv style=\"flex: 1 1 220px; min-width: 200px; border: 1px solid #f0f0f0; border-radius: 10px; padding: 15px; background: #fff;\"\u003e\n\u003ch3 style=\"font-size: 16px; margin: 0 0 8px 0; color: #0056b3;\"\u003eAgricultural Sensor Networks\u003c\/h3\u003e\n\n\u003cp style=\"font-size: 14px; color: #666; margin: 0;\"\u003eLong-range IoT sensor nodes for soil, weather, and irrigation monitoring using 230MHz VHF, where the flexible antenna accommodates varied enclosure orientations in field deployments.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv style=\"flex: 1 1 220px; min-width: 200px; border: 1px solid #f0f0f0; border-radius: 10px; padding: 15px; background: #fff;\"\u003e\n\u003ch3 style=\"font-size: 16px; margin: 0 0 8px 0; color: #0056b3;\"\u003eHigher-Power VHF Terminals\u003c\/h3\u003e\n\n\u003cp style=\"font-size: 14px; color: #666; margin: 0;\"\u003e230MHz wireless terminals and handheld devices with transmit power up to 20W, where the TX230-JKD-20's higher power rating provides headroom over the 10W-rated TX230-JK-11.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 25px;\"\u003eResources\u003c\/h2\u003e\n\u003ca href=\"http:\/\/www.cdebyte.com\/pdf-down.aspx?id=1234\" rel=\"noopener noreferrer\" style=\"display: inline-block; padding: 12px 25px; background-color: #0056b3; color: #fff; text-decoration: none; border-radius: 6px; font-weight: 600; font-size: 15px;\" target=\"_blank\"\u003e📄 Download Datasheet (PDF)\u003c\/a\u003e\u003c\/section\u003e\n\n\u003csection style=\"border-top: 1px solid #eee; padding-top: 30px;\"\u003e\n\u003ch2 style=\"font-size: 20px; color: #111; margin-bottom: 20px;\"\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003cdiv style=\"margin-bottom: 20px; padding: 15px; background: #fafafa; border-radius: 8px;\"\u003e\n\u003cp style=\"font-weight: bold; margin-bottom: 6px;\"\u003eQ: Why is the VSWR specification ≤3.0 instead of ≤1.5 or ≤2.0?\u003c\/p\u003e\n\n\u003cp style=\"color: #555; margin: 0; font-size: 14px;\"\u003eA: At 230MHz, the ideal quarter-wavelength radiator is approximately 326mm. The TX230-JKD-20 uses a physically shorter, flexible TPEE-encased radiator to enable bend-to-fit installation in compact enclosures. This size reduction requires impedance matching trade-offs that result in a higher VSWR compared to full-length antennas. At VSWR = 2.68, approximately 20% of transmitter power is reflected. For applications where impedance matching is critical, the TX230-JK-11 (VSWR 1.09) or TX230-TB-300 (VSWR ≤1.5) are recommended alternatives.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv style=\"margin-bottom: 20px; padding: 15px; background: #fafafa; border-radius: 8px;\"\u003e\n\u003cp style=\"font-weight: bold; margin-bottom: 6px;\"\u003eQ: When should I choose the TX230-JKD-20 over the TX230-JK-11?\u003c\/p\u003e\n\n\u003cp style=\"color: #555; margin: 0; font-size: 14px;\"\u003eA: Choose the TX230-JKD-20 when: (1) your enclosure cannot accommodate a rigid 110mm antenna vertically and requires a flexible bend-to-fit solution, or (2) your transmitter output power exceeds 10W (the TX230-JK-11's limit) up to 20W. Choose the TX230-JK-11 when impedance matching is the priority (VSWR 1.09 vs 2.68) and your enclosure can accommodate a rigid vertical antenna. For external mounting with maximum gain, use the TX230-TB-300 sucker antenna.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv style=\"margin-bottom: 20px; padding: 15px; background: #fafafa; border-radius: 8px;\"\u003e\n\u003cp style=\"font-weight: bold; margin-bottom: 6px;\"\u003eQ: Is the TX230-JKD-20 compatible with 433MHz or other sub-1GHz modules?\u003c\/p\u003e\n\n\u003cp style=\"color: #555; margin: 0; font-size: 14px;\"\u003eA: No. The TX230-JKD-20 is tuned for 220–240MHz. Using it at 433MHz will result in a VSWR exceeding 5.0 and a communication range reduction of 80% or more. For 433MHz LoRa or FSK applications, use a dedicated 433MHz antenna. For 170MHz applications, use the TX170-XP-200 or TX170-TB-300. Always match the antenna's center frequency to your module's operating frequency.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv style=\"margin-bottom: 20px; padding: 15px; background: #fafafa; border-radius: 8px;\"\u003e\n\u003cp style=\"font-weight: bold; margin-bottom: 6px;\"\u003eQ: Does bending the antenna affect its RF performance?\u003c\/p\u003e\n\n\u003cp style=\"color: #555; margin: 0; font-size: 14px;\"\u003eA: Yes. Bending the antenna alters the radiation pattern — a bent antenna no longer radiates in a purely omnidirectional pattern. The VSWR specification of ≤3.0 is measured with the antenna in a straight vertical position. Bending may slightly shift the resonant frequency and further increase VSWR. For applications requiring consistent omnidirectional coverage, mount the antenna vertically. Use the bend capability only for space-constrained installations where pattern symmetry is less critical than physical fit.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv style=\"padding: 15px; background: #fafafa; border-radius: 8px;\"\u003e\n\u003cp style=\"font-weight: bold; margin-bottom: 6px;\"\u003eQ: What is the maximum input power and operating temperature?\u003c\/p\u003e\n\n\u003cp style=\"color: #555; margin: 0; font-size: 14px;\"\u003eA: The TX230-JKD-20 is rated for a maximum input power of 20W and an operating temperature of -40°C to +85°C. The 20W power rating is double that of the TX230-JK-11 (10W), making it suitable for higher-power 230MHz transmitters. The TPEE radome is weather-resistant and RoHS-compliant. For direct outdoor exposure, protect the SMA connector junction with self-amalgamating tape to prevent moisture ingress.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e\n","brand":"cdsenet","offers":[{"title":"Default Title","offer_id":45301875408998,"sku":"TX230-JKD-20","price":1.47,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX230-JKD-20-_2_800x800_v2.jpg?v=1773986648"},{"product_id":"tx2400-fpc-3014-2-4ghz-wifi-bluetooth-fpc-antenna-2-5dbi","title":"Cdsenet TX2400-FPC-3014 2.4GHz WiFi FPC Antenna 2.5dBi IPEX-I 30x14mm","description":"\u003cdiv style=\"font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif; color: #333; line-height: 1.6; max-width: 1000px; margin: 0 auto; padding: 10px;\"\u003e\n\n  \u003csection style=\"margin-bottom: 40px;\"\u003e\n    \u003ch2 style=\"font-size: 24px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 20px;\"\u003eProduct Overview\u003c\/h2\u003e\n    \u003cp style=\"font-size: 16px; color: #444; margin-bottom: 20px;\"\u003eThe \u003cstrong\u003eTX2400-FPC-3014\u003c\/strong\u003e is a 2.4GHz omnidirectional FPC (Flexible Printed Circuit) internal antenna engineered for WiFi, Bluetooth, ZigBee, and 2.4GHz ISM band IoT devices. It delivers a measured \u003cstrong\u003epeak gain of 2.5 dBi\u003c\/strong\u003e and a typical VSWR of \u003cstrong\u003e1.18 at 2.5GHz\u003c\/strong\u003e, covering the full \u003cstrong\u003e2.4–2.5GHz\u003c\/strong\u003e ISM band. The ultra-compact \u003cstrong\u003e30 × 14mm\u003c\/strong\u003e FPC radiator with a 118mm IPEX-I feeder enables seamless integration into smart home gateways, wireless smart locks, industrial sensor nodes, and consumer electronics requiring a space-efficient internal antenna. Updated March 2026.\u003c\/p\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX2400-FPC-3014.png?v=1774943691\" alt=\"TX2400-FPC-3014 2.4GHz WiFi Bluetooth FPC internal antenna 30x14mm with IPEX-I connector\" loading=\"lazy\" decoding=\"async\" style=\"display: block; margin: 0 auto; max-width: 100%; height: auto; border-radius: 8px;\"\u003e\n  \u003c\/section\u003e\n\n  \u003csection style=\"margin-bottom: 40px;\"\u003e\n    \u003ch2 style=\"font-size: 22px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 15px;\"\u003eTechnical Specifications\u003c\/h2\u003e\n    \u003cdiv style=\"overflow-x: auto;\"\u003e\n      \u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 14px; text-align: left; border: 1px solid #ececec;\"\u003e\n        \u003cthead\u003e\n          \u003ctr style=\"background-color: #f9f9f9; border-bottom: 2px solid #eee;\"\u003e\n            \u003cth style=\"padding: 12px; font-weight: bold; color: #333;\"\u003eParameter\u003c\/th\u003e\n            \u003cth style=\"padding: 12px; font-weight: bold; color: #333;\"\u003eValue\u003c\/th\u003e\n          \u003c\/tr\u003e\n        \u003c\/thead\u003e\n        \u003ctbody\u003e\n          \u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n            \u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eFrequency Range\u003c\/td\u003e\n            \u003ctd style=\"padding: 12px;\"\u003e2.4 – 2.5 GHz (WiFi 2.4GHz, Bluetooth, ZigBee, ISM)\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n            \u003ctd style=\"padding: 12px; font-weight: 600;\"\u003ePeak Gain\u003c\/td\u003e\n            \u003ctd style=\"padding: 12px;\"\u003e2.5 dBi\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n            \u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eVSWR\u003c\/td\u003e\n            \u003ctd style=\"padding: 12px; font-weight: bold; color: #c0392b;\"\u003e≤ 1.5 (Typ. 1.18 @ 2.5 GHz)\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n            \u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eImpedance\u003c\/td\u003e\n            \u003ctd style=\"padding: 12px;\"\u003e50 Ω\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n            \u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eConnector Type\u003c\/td\u003e\n            \u003ctd style=\"padding: 12px;\"\u003eIPEX-I (IPEX Gen 1 \/ U.FL compatible, gold-plated)\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n            \u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eCable Length\u003c\/td\u003e\n            \u003ctd style=\"padding: 12px;\"\u003e118 mm (customizable per order)\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n            \u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eAntenna Dimensions\u003c\/td\u003e\n            \u003ctd style=\"padding: 12px;\"\u003e30 × 14 mm\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n            \u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eRadiator Material\u003c\/td\u003e\n            \u003ctd style=\"padding: 12px;\"\u003eFPC (Flexible Printed Circuit)\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n            \u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eRadiation Pattern\u003c\/td\u003e\n            \u003ctd style=\"padding: 12px;\"\u003eOmnidirectional (vertical polarization)\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n            \u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eMax Input Power\u003c\/td\u003e\n            \u003ctd style=\"padding: 12px;\"\u003e50 W\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n            \u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eOperating Temperature\u003c\/td\u003e\n            \u003ctd style=\"padding: 12px;\"\u003e-40 °C to +85 °C\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n            \u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eCompliance\u003c\/td\u003e\n            \u003ctd style=\"padding: 12px;\"\u003eRoHS\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr style=\"background-color: #fafafa;\"\u003e\n            \u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eLast Updated\u003c\/td\u003e\n            \u003ctd style=\"padding: 12px;\"\u003eMarch 2026\u003c\/td\u003e\n          \u003c\/tr\u003e\n        \u003c\/tbody\u003e\n      \u003c\/table\u003e\n    \u003c\/div\u003e\n  \u003c\/section\u003e\n\n  \u003csection style=\"margin-bottom: 40px;\"\u003e\n    \u003ch2 style=\"font-size: 22px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 25px;\"\u003eProduct Details\u003c\/h2\u003e\n    \u003cdiv style=\"background: #ffffff; border: 1px solid #eee; border-radius: 8px; padding: 20px; margin-bottom: 20px;\"\u003e\n      \u003ch3 style=\"font-size: 18px; color: #111; margin: 0 0 10px 0;\"\u003e30 × 14mm Ultra-Compact FPC — Smallest-Class 2.4GHz Internal Antenna\u003c\/h3\u003e\n      \u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eAt just 30 × 14mm, the TX2400-FPC-3014 is designed for devices where PCB space is the primary constraint — including smart home sensors, wireless smart locks, compact IoT gateways, and wearable devices. The FPC substrate conforms to curved inner surfaces with a 3M adhesive backing, enabling tool-free mounting without modifying the enclosure. Despite its compact size, the antenna achieves 2.5 dBi gain with VSWR 1.18 at 2.5GHz, meeting the performance requirements of WiFi 802.11b\/g\/n, Bluetooth 5.x, ZigBee 3.0, and Thread protocols.\u003c\/p\u003e\n      \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX2400-FPC-3014-3.png?v=1774943692\" alt=\"TX2400-FPC-3014 30x14mm ultra-compact FPC radiator for 2.4GHz WiFi Bluetooth ZigBee IoT device\" loading=\"lazy\" decoding=\"async\" style=\"max-width: 100%; height: auto; display: block; margin: 0 auto; border-radius: 4px;\"\u003e\n    \u003c\/div\u003e\n    \u003cdiv style=\"background: #ffffff; border: 1px solid #eee; border-radius: 8px; padding: 20px;\"\u003e\n      \u003ch3 style=\"font-size: 18px; color: #111; margin: 0 0 10px 0;\"\u003eGold-Plated IPEX-I Connector with 118mm Feeder\u003c\/h3\u003e\n      \u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eThe gold-plated IPEX-I (U.FL-compatible) connector mates directly with ESP32, ESP8266, nRF52840, CC2652, and other 2.4GHz wireless SoCs and modules with IPX-I antenna ports. The 118mm coaxial feeder provides routing flexibility inside compact IoT enclosures while maintaining signal integrity across the full 2.4–2.5GHz band. Cable length is customizable per order for high-volume production runs. Press-fit installation requires no soldering.\u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/section\u003e\n\n  \u003csection style=\"margin-bottom: 40px;\"\u003e\n    \u003ch2 style=\"font-size: 22px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 20px;\"\u003eProfessional Test Report\u003c\/h2\u003e\n    \u003cdiv style=\"background-color: #f8fbff; border: 1px solid #e1ecf7; border-radius: 8px; padding: 20px; text-align: center; margin-bottom: 20px;\"\u003e\n      \u003cp style=\"font-size: 15px; color: #1e3a8a; margin-bottom: 15px;\"\u003eMeasured with a vector network analyzer (Agilent E5071C equivalent): VSWR = \u003cstrong\u003e1.18 @ 2.5 GHz\u003c\/strong\u003e, confirming ≤1.5 across the full 2.4–2.5 GHz operating band. Return loss ≈ 21 dB at the measured frequency point.\u003c\/p\u003e\n      \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX2400-FPC-3014-1.png?v=1774943691\" alt=\"TX2400-FPC-3014 VSWR test chart 2.4-2.5GHz WiFi Bluetooth FPC antenna measured with Agilent network analyzer\" loading=\"lazy\" decoding=\"async\" style=\"max-width: 100%; height: auto; border-radius: 4px;\"\u003e\n    \u003c\/div\u003e\n    \u003cdiv style=\"background-color: #f8fbff; border: 1px solid #e1ecf7; border-radius: 8px; padding: 20px; text-align: center;\"\u003e\n      \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX2400-FPC-3014-2.png?v=1774943691\" alt=\"TX2400-FPC-3014 radiation pattern test chart 2.4GHz WiFi FPC antenna omnidirectional\" loading=\"lazy\" decoding=\"async\" style=\"max-width: 100%; height: auto; border-radius: 4px;\"\u003e\n    \u003c\/div\u003e\n  \u003c\/section\u003e\n\n  \u003csection style=\"margin-bottom: 40px;\"\u003e\n    \u003ch2 style=\"font-size: 22px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 25px;\"\u003eIdeal Applications\u003c\/h2\u003e\n    \u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 20px;\"\u003e\n      \u003cdiv style=\"flex: 1 1 220px; min-width: 200px; border: 1px solid #f0f0f0; border-radius: 10px; padding: 15px; background: #fff;\"\u003e\n        \u003ch3 style=\"font-size: 16px; margin: 0 0 8px 0; color: #0056b3;\"\u003eWiFi \u0026amp; Smart Home Devices\u003c\/h3\u003e\n        \u003cp style=\"font-size: 14px; color: #666; margin: 0;\"\u003eSmart home gateways, wireless smart locks, smart plugs, and home automation controllers using WiFi 802.11b\/g\/n or ESP32\/ESP8266-based designs with IPEX-I antenna ports.\u003c\/p\u003e\n      \u003c\/div\u003e\n      \u003cdiv style=\"flex: 1 1 220px; min-width: 200px; border: 1px solid #f0f0f0; border-radius: 10px; padding: 15px; background: #fff;\"\u003e\n        \u003ch3 style=\"font-size: 16px; margin: 0 0 8px 0; color: #0056b3;\"\u003eBluetooth \u0026amp; ZigBee IoT Nodes\u003c\/h3\u003e\n        \u003cp style=\"font-size: 14px; color: #666; margin: 0;\"\u003eBluetooth 5.x sensors, ZigBee 3.0 mesh nodes, Thread devices, and Matter-compatible IoT endpoints using nRF52840, CC2652, or similar 2.4GHz SoCs with IPEX-I connectors.\u003c\/p\u003e\n      \u003c\/div\u003e\n      \u003cdiv style=\"flex: 1 1 220px; min-width: 200px; border: 1px solid #f0f0f0; border-radius: 10px; padding: 15px; background: #fff;\"\u003e\n        \u003ch3 style=\"font-size: 16px; margin: 0 0 8px 0; color: #0056b3;\"\u003eIndustrial Sensor Nodes\u003c\/h3\u003e\n        \u003cp style=\"font-size: 14px; color: #666; margin: 0;\"\u003eIndustrial IoT sensor nodes, handheld data terminals, and wireless monitoring devices requiring a compact internal 2.4GHz antenna in space-constrained enclosures.\u003c\/p\u003e\n      \u003c\/div\u003e\n      \u003cdiv style=\"flex: 1 1 220px; min-width: 200px; border: 1px solid #f0f0f0; border-radius: 10px; padding: 15px; background: #fff;\"\u003e\n        \u003ch3 style=\"font-size: 16px; margin: 0 0 8px 0; color: #0056b3;\"\u003eConsumer Electronics \u0026amp; Wearables\u003c\/h3\u003e\n        \u003cp style=\"font-size: 14px; color: #666; margin: 0;\"\u003eCompact consumer electronics, wearable health monitors, and portable devices where the 30 × 14mm form factor enables 2.4GHz wireless connectivity in the smallest possible enclosure.\u003c\/p\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/section\u003e\n\n  \u003csection style=\"margin-bottom: 40px;\"\u003e\n    \u003ch2 style=\"font-size: 22px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 25px;\"\u003eResources\u003c\/h2\u003e\n    \u003ca href=\"https:\/\/www.cdebyte.com\/pdf-down.aspx?id=997\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display: inline-block; padding: 12px 25px; background-color: #0056b3; color: #fff; text-decoration: none; border-radius: 6px; font-weight: 600; font-size: 15px;\"\u003e📄 Download Datasheet (PDF)\u003c\/a\u003e\n  \u003c\/section\u003e\n\n  \u003csection style=\"border-top: 1px solid #eee; padding-top: 30px;\"\u003e\n    \u003ch2 style=\"font-size: 20px; color: #111; margin-bottom: 20px;\"\u003eFrequently Asked Questions\u003c\/h2\u003e\n    \u003cdiv style=\"margin-bottom: 20px; padding: 15px; background: #fafafa; border-radius: 8px;\"\u003e\n      \u003cp style=\"font-weight: bold; margin-bottom: 6px;\"\u003eQ: Which 2.4GHz protocols does the TX2400-FPC-3014 support?\u003c\/p\u003e\n      \u003cp style=\"color: #555; margin: 0; font-size: 14px;\"\u003eA: The 2.4–2.5GHz frequency range covers all major 2.4GHz ISM band protocols: WiFi 802.11b\/g\/n (2.412–2.484GHz), Bluetooth Classic and BLE 5.x (2.402–2.480GHz), ZigBee 3.0 (2.405–2.480GHz), Thread, Matter, and proprietary 2.4GHz FSK\/GFSK protocols. It is compatible with any 2.4GHz wireless module or SoC with an IPEX-I (U.FL) antenna port, including ESP32, ESP8266, nRF52840, CC2652, and Si4463-based designs.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv style=\"margin-bottom: 20px; padding: 15px; background: #fafafa; border-radius: 8px;\"\u003e\n      \u003cp style=\"font-weight: bold; margin-bottom: 6px;\"\u003eQ: Can this antenna be installed inside a metal enclosure?\u003c\/p\u003e\n      \u003cp style=\"color: #555; margin: 0; font-size: 14px;\"\u003eA: No. Placing any FPC antenna inside a metallic housing causes severe signal attenuation due to RF shielding. The TX2400-FPC-3014 must be mounted on the inner surface of a non-metallic (ABS, PC, or TPEE) enclosure with a minimum 3mm clearance from metal components. At 2.4GHz, even partial metal coverage can significantly degrade antenna performance. For metal enclosures, use an external 2.4GHz antenna with a bulkhead SMA connector routed through a feedthrough.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv style=\"margin-bottom: 20px; padding: 15px; background: #fafafa; border-radius: 8px;\"\u003e\n      \u003cp style=\"font-weight: bold; margin-bottom: 6px;\"\u003eQ: How do I mount the TX2400-FPC-3014 inside my device?\u003c\/p\u003e\n      \u003cp style=\"color: #555; margin: 0; font-size: 14px;\"\u003eA: Peel the 3M adhesive backing and press the FPC flat against the inner wall of a non-metallic enclosure, oriented parallel to the enclosure wall. Route the 118mm coaxial feeder to your 2.4GHz module's IPEX-I socket and press-fit the connector until it clicks. Keep the antenna at least 3mm from the PCB ground plane, battery, and metal shielding cans. Avoid routing the feeder cable parallel to other RF traces. No soldering is required.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv style=\"margin-bottom: 20px; padding: 15px; background: #fafafa; border-radius: 8px;\"\u003e\n      \u003cp style=\"font-weight: bold; margin-bottom: 6px;\"\u003eQ: Can the 118mm cable length be customized?\u003c\/p\u003e\n      \u003cp style=\"color: #555; margin: 0; font-size: 14px;\"\u003eA: Yes. The standard cable length is 118mm, but custom lengths are available per order for high-volume production runs. Contact CDSENET with your required cable length when placing a bulk order. Note that longer cables introduce additional insertion loss at 2.4GHz — each additional 100mm of standard coaxial cable adds approximately 0.3–0.5 dB of loss, which should be accounted for in the system link budget.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv style=\"padding: 15px; background: #fafafa; border-radius: 8px;\"\u003e\n      \u003cp style=\"font-weight: bold; margin-bottom: 6px;\"\u003eQ: What is the operating temperature range and is it suitable for outdoor IoT deployments?\u003c\/p\u003e\n      \u003cp style=\"color: #555; margin: 0; font-size: 14px;\"\u003eA: The TX2400-FPC-3014 is rated for -40°C to +85°C. The FPC substrate is RoHS-compliant and resistant to humidity under standard operating conditions. For outdoor deployments, ensure the host enclosure provides IP65 or higher sealing. The antenna itself is not independently IP-rated and must be protected by the device enclosure from direct rain, UV exposure, and condensation.\u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/section\u003e\n\n\u003c\/div\u003e","brand":"cdsenet","offers":[{"title":"Default Title","offer_id":45301875703910,"sku":"tx2400-fpc-3014","price":0.63,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX2400-FPC-3014-_1_800x800_v2.jpg?v=1773986454"},{"product_id":"tx2400-fpc-4008-2-4ghz-wifi-bluetooth-fpc-antenna-2-5dbi","title":"Cdsenet TX2400-FPC-4008 2.4GHz WiFi FPC Antenna 2.5dBi IPEX-I 40x8mm","description":"\u003cdiv style=\"font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif; color: #333; line-height: 1.6; max-width: 1000px; margin: 0 auto; padding: 10px;\"\u003e\n\n  \u003csection style=\"margin-bottom: 40px;\"\u003e\n    \u003ch2 style=\"font-size: 24px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 20px;\"\u003eProduct Overview\u003c\/h2\u003e\n    \u003cp style=\"font-size: 16px; color: #444; margin-bottom: 20px;\"\u003eThe \u003cstrong\u003eTX2400-FPC-4008\u003c\/strong\u003e is a 2.4GHz omnidirectional FPC (Flexible Printed Circuit) internal antenna engineered for WiFi, Bluetooth, ZigBee, and 2.4GHz ISM band IoT devices. It delivers a measured \u003cstrong\u003epeak gain of 2.5 dBi\u003c\/strong\u003e and a typical VSWR of \u003cstrong\u003e1.26 at 2.44GHz\u003c\/strong\u003e — tuned to the center of the WiFi 2.4GHz channel range (channels 1–13) — covering the full \u003cstrong\u003e2.4–2.5GHz\u003c\/strong\u003e ISM band. The slim \u003cstrong\u003e40 × 8mm\u003c\/strong\u003e FPC radiator with a 125mm IPEX-I feeder is optimized for narrow-profile enclosures such as smart light switches, wall-mount sensors, and slim IoT panels where width is constrained but length is available. Updated March 2026.\u003c\/p\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX2400-FPC-4008.png?v=1774944205\" alt=\"TX2400-FPC-4008 2.4GHz WiFi Bluetooth FPC internal antenna 40x8mm with IPEX-I connector\" loading=\"lazy\" decoding=\"async\" style=\"display: block; margin: 0 auto; max-width: 100%; height: auto; border-radius: 8px;\"\u003e\n  \u003c\/section\u003e\n\n  \u003csection style=\"margin-bottom: 40px;\"\u003e\n    \u003ch2 style=\"font-size: 22px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 15px;\"\u003eTechnical Specifications\u003c\/h2\u003e\n    \u003cdiv style=\"overflow-x: auto;\"\u003e\n      \u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 14px; text-align: left; border: 1px solid #ececec;\"\u003e\n        \u003cthead\u003e\n          \u003ctr style=\"background-color: #f9f9f9; border-bottom: 2px solid #eee;\"\u003e\n            \u003cth style=\"padding: 12px; font-weight: bold; color: #333;\"\u003eParameter\u003c\/th\u003e\n            \u003cth style=\"padding: 12px; font-weight: bold; color: #333;\"\u003eValue\u003c\/th\u003e\n          \u003c\/tr\u003e\n        \u003c\/thead\u003e\n        \u003ctbody\u003e\n          \u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n            \u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eFrequency Range\u003c\/td\u003e\n            \u003ctd style=\"padding: 12px;\"\u003e2.4 – 2.5 GHz (WiFi 2.4GHz, Bluetooth, ZigBee, ISM)\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n            \u003ctd style=\"padding: 12px; font-weight: 600;\"\u003ePeak Gain\u003c\/td\u003e\n            \u003ctd style=\"padding: 12px;\"\u003e2.5 dBi\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n            \u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eVSWR\u003c\/td\u003e\n            \u003ctd style=\"padding: 12px; font-weight: bold; color: #c0392b;\"\u003e≤ 2.0 (Typ. 1.26 @ 2.44 GHz — WiFi channel center)\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n            \u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eImpedance\u003c\/td\u003e\n            \u003ctd style=\"padding: 12px;\"\u003e50 Ω\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n            \u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eConnector Type\u003c\/td\u003e\n            \u003ctd style=\"padding: 12px;\"\u003eIPEX-I (IPEX Gen 1 \/ U.FL compatible, gold-plated)\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n            \u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eCable Length\u003c\/td\u003e\n            \u003ctd style=\"padding: 12px;\"\u003e125 mm\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n            \u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eAntenna Dimensions\u003c\/td\u003e\n            \u003ctd style=\"padding: 12px;\"\u003e40 × 8 mm\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n            \u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eRadiator Material\u003c\/td\u003e\n            \u003ctd style=\"padding: 12px;\"\u003eFPC (Flexible Printed Circuit)\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n            \u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eRadiation Pattern\u003c\/td\u003e\n            \u003ctd style=\"padding: 12px;\"\u003eOmnidirectional (vertical polarization)\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n            \u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eMax Input Power\u003c\/td\u003e\n            \u003ctd style=\"padding: 12px;\"\u003e50 W\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n            \u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eOperating Temperature\u003c\/td\u003e\n            \u003ctd style=\"padding: 12px;\"\u003e-40 °C to +85 °C\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n            \u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eCompliance\u003c\/td\u003e\n            \u003ctd style=\"padding: 12px;\"\u003eRoHS\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr style=\"background-color: #fafafa;\"\u003e\n            \u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eLast Updated\u003c\/td\u003e\n            \u003ctd style=\"padding: 12px;\"\u003eMarch 2026\u003c\/td\u003e\n          \u003c\/tr\u003e\n        \u003c\/tbody\u003e\n      \u003c\/table\u003e\n    \u003c\/div\u003e\n  \u003c\/section\u003e\n\n  \u003csection style=\"margin-bottom: 40px;\"\u003e\n    \u003ch2 style=\"font-size: 22px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 25px;\"\u003eProduct Details\u003c\/h2\u003e\n    \u003cdiv style=\"background: #ffffff; border: 1px solid #eee; border-radius: 8px; padding: 20px; margin-bottom: 20px;\"\u003e\n      \u003ch3 style=\"font-size: 18px; color: #111; margin: 0 0 10px 0;\"\u003e40 × 8mm Slim-Profile FPC — Optimized for Narrow-Profile Enclosures\u003c\/h3\u003e\n      \u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eThe 40 × 8mm aspect ratio is specifically suited for narrow-profile enclosures such as smart light switches, wall-mount IoT panels, and slim sensor housings where the 8mm width fits within tight PCB edge clearances. Compared to the square-format TX2400-FPC-3014 (30 × 14mm), the 4008 trades width for length, providing a different mounting geometry for different enclosure constraints. The 3M adhesive backing enables tool-free mounting on curved or flat inner surfaces of non-metallic enclosures.\u003c\/p\u003e\n      \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX2400-FPC-4008-3.png?v=1774944206\" alt=\"TX2400-FPC-4008 40x8mm slim-profile FPC radiator for 2.4GHz WiFi Bluetooth narrow-profile IoT enclosure\" loading=\"lazy\" decoding=\"async\" style=\"max-width: 100%; height: auto; display: block; margin: 0 auto; border-radius: 4px;\"\u003e\n    \u003c\/div\u003e\n    \u003cdiv style=\"background: #ffffff; border: 1px solid #eee; border-radius: 8px; padding: 20px;\"\u003e\n      \u003ch3 style=\"font-size: 18px; color: #111; margin: 0 0 10px 0;\"\u003eGold-Plated IPEX-I Connector — 2.44GHz Center-Tuned for WiFi Channel Optimization\u003c\/h3\u003e\n      \u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eThe gold-plated IPEX-I (U.FL-compatible) connector mates directly with ESP32, ESP8266, nRF52840, CC2652, and other 2.4GHz wireless SoCs with IPX-I antenna ports. The antenna is center-tuned at 2.44GHz — the midpoint of WiFi channels 1–13 (2.412–2.472GHz) — ensuring consistent VSWR performance across all WiFi 2.4GHz channels rather than being optimized only for the band edges. The 125mm coaxial feeder provides routing flexibility inside compact IoT enclosures.\u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/section\u003e\n\n  \u003csection style=\"margin-bottom: 40px;\"\u003e\n    \u003ch2 style=\"font-size: 22px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 20px;\"\u003eProfessional Test Report\u003c\/h2\u003e\n    \u003cdiv style=\"background-color: #f8fbff; border: 1px solid #e1ecf7; border-radius: 8px; padding: 20px; text-align: center; margin-bottom: 20px;\"\u003e\n      \u003cp style=\"font-size: 15px; color: #1e3a8a; margin-bottom: 15px;\"\u003eMeasured with a vector network analyzer (Agilent E5071C equivalent): VSWR = \u003cstrong\u003e1.26 @ 2.44 GHz\u003c\/strong\u003e, confirming ≤2.0 across the full 2.4–2.5 GHz operating band. Return loss ≈ 19 dB at the measured frequency point.\u003c\/p\u003e\n      \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX2400-FPC-4008-1.png?v=1774944206\" alt=\"TX2400-FPC-4008 VSWR test chart 2.4-2.5GHz WiFi Bluetooth FPC antenna measured with Agilent network analyzer\" loading=\"lazy\" decoding=\"async\" style=\"max-width: 100%; height: auto; border-radius: 4px;\"\u003e\n    \u003c\/div\u003e\n    \u003cdiv style=\"background-color: #f8fbff; border: 1px solid #e1ecf7; border-radius: 8px; padding: 20px; text-align: center;\"\u003e\n      \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX2400-FPC-4008-2.png?v=1774944206\" alt=\"TX2400-FPC-4008 radiation pattern test chart 2.4GHz WiFi FPC antenna omnidirectional\" loading=\"lazy\" decoding=\"async\" style=\"max-width: 100%; height: auto; border-radius: 4px;\"\u003e\n    \u003c\/div\u003e\n  \u003c\/section\u003e\n\n  \u003csection style=\"margin-bottom: 40px;\"\u003e\n    \u003ch2 style=\"font-size: 22px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 25px;\"\u003eIdeal Applications\u003c\/h2\u003e\n    \u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 20px;\"\u003e\n      \u003cdiv style=\"flex: 1 1 220px; min-width: 200px; border: 1px solid #f0f0f0; border-radius: 10px; padding: 15px; background: #fff;\"\u003e\n        \u003ch3 style=\"font-size: 16px; margin: 0 0 8px 0; color: #0056b3;\"\u003eSmart Home \u0026amp; Wall-Mount Devices\u003c\/h3\u003e\n        \u003cp style=\"font-size: 14px; color: #666; margin: 0;\"\u003eSmart light switches, wall-mount IoT panels, smart plugs, and home automation controllers where the 40 × 8mm slim profile fits within narrow enclosure walls.\u003c\/p\u003e\n      \u003c\/div\u003e\n      \u003cdiv style=\"flex: 1 1 220px; min-width: 200px; border: 1px solid #f0f0f0; border-radius: 10px; padding: 15px; background: #fff;\"\u003e\n        \u003ch3 style=\"font-size: 16px; margin: 0 0 8px 0; color: #0056b3;\"\u003eWiFi \u0026amp; Bluetooth Sensor Nodes\u003c\/h3\u003e\n        \u003cp style=\"font-size: 14px; color: #666; margin: 0;\"\u003eWiFi 802.11b\/g\/n sensor nodes, Bluetooth 5.x beacons, and ZigBee 3.0 mesh devices using ESP32, nRF52840, or CC2652-based designs with IPEX-I antenna ports.\u003c\/p\u003e\n      \u003c\/div\u003e\n      \u003cdiv style=\"flex: 1 1 220px; min-width: 200px; border: 1px solid #f0f0f0; border-radius: 10px; padding: 15px; background: #fff;\"\u003e\n        \u003ch3 style=\"font-size: 16px; margin: 0 0 8px 0; color: #0056b3;\"\u003eIndustrial IoT \u0026amp; Telemetry\u003c\/h3\u003e\n        \u003cp style=\"font-size: 14px; color: #666; margin: 0;\"\u003eCompact industrial telemetry systems, wireless data acquisition terminals, and 2.4GHz ISM band monitoring devices in metal-free housings requiring a slim internal antenna.\u003c\/p\u003e\n      \u003c\/div\u003e\n      \u003cdiv style=\"flex: 1 1 220px; min-width: 200px; border: 1px solid #f0f0f0; border-radius: 10px; padding: 15px; background: #fff;\"\u003e\n        \u003ch3 style=\"font-size: 16px; margin: 0 0 8px 0; color: #0056b3;\"\u003eConsumer Electronics\u003c\/h3\u003e\n        \u003cp style=\"font-size: 14px; color: #666; margin: 0;\"\u003eCompact consumer electronics, portable devices, and slim-form-factor gadgets where the 8mm width enables 2.4GHz wireless connectivity in enclosures too narrow for wider FPC formats.\u003c\/p\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/section\u003e\n\n  \u003csection style=\"margin-bottom: 40px;\"\u003e\n    \u003ch2 style=\"font-size: 22px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 25px;\"\u003eResources\u003c\/h2\u003e\n    \u003ca href=\"https:\/\/www.cdebyte.com\/pdf-down.aspx?id=1265\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display: inline-block; padding: 12px 25px; background-color: #0056b3; color: #fff; text-decoration: none; border-radius: 6px; font-weight: 600; font-size: 15px;\"\u003e📄 Download Datasheet (PDF)\u003c\/a\u003e\n  \u003c\/section\u003e\n\n  \u003csection style=\"border-top: 1px solid #eee; padding-top: 30px;\"\u003e\n    \u003ch2 style=\"font-size: 20px; color: #111; margin-bottom: 20px;\"\u003eFrequently Asked Questions\u003c\/h2\u003e\n    \u003cdiv style=\"margin-bottom: 20px; padding: 15px; background: #fafafa; border-radius: 8px;\"\u003e\n      \u003cp style=\"font-weight: bold; margin-bottom: 6px;\"\u003eQ: What is the difference between the TX2400-FPC-4008 and TX2400-FPC-3014?\u003c\/p\u003e\n      \u003cp style=\"color: #555; margin: 0; font-size: 14px;\"\u003eA: Both antennas cover 2.4–2.5GHz with 2.5 dBi gain and IPEX-I connectors, but differ in form factor and tuning. The TX2400-FPC-4008 (40 × 8mm, 125mm cable) is slim and long, center-tuned at 2.44GHz for WiFi channel optimization, with VSWR ≤2.0. The TX2400-FPC-3014 (30 × 14mm, 118mm cable) is more square, tuned at 2.5GHz, with VSWR ≤1.5. Choose 4008 for narrow-profile enclosures and WiFi-centric applications; choose 3014 for square-format enclosures requiring tighter impedance matching.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv style=\"margin-bottom: 20px; padding: 15px; background: #fafafa; border-radius: 8px;\"\u003e\n      \u003cp style=\"font-weight: bold; margin-bottom: 6px;\"\u003eQ: Which 2.4GHz protocols does the TX2400-FPC-4008 support?\u003c\/p\u003e\n      \u003cp style=\"color: #555; margin: 0; font-size: 14px;\"\u003eA: The 2.4–2.5GHz frequency range covers WiFi 802.11b\/g\/n (2.412–2.484GHz), Bluetooth Classic and BLE 5.x (2.402–2.480GHz), ZigBee 3.0 (2.405–2.480GHz), Thread, Matter, and proprietary 2.4GHz FSK\/GFSK protocols. The center tuning at 2.44GHz aligns with the midpoint of WiFi channels 1–13, providing consistent VSWR across all WiFi 2.4GHz channels.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv style=\"margin-bottom: 20px; padding: 15px; background: #fafafa; border-radius: 8px;\"\u003e\n      \u003cp style=\"font-weight: bold; margin-bottom: 6px;\"\u003eQ: Can this antenna be installed inside a metal enclosure?\u003c\/p\u003e\n      \u003cp style=\"color: #555; margin: 0; font-size: 14px;\"\u003eA: No. Placing any FPC antenna inside a metallic housing causes severe signal attenuation due to RF shielding. The TX2400-FPC-4008 must be mounted on the inner surface of a non-metallic (ABS, PC, or TPEE) enclosure with a minimum 3mm clearance from metal components. At 2.4GHz, even partial metal coverage significantly degrades antenna performance. For metal enclosures, use an external 2.4GHz antenna with a bulkhead SMA connector.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv style=\"margin-bottom: 20px; padding: 15px; background: #fafafa; border-radius: 8px;\"\u003e\n      \u003cp style=\"font-weight: bold; margin-bottom: 6px;\"\u003eQ: How do I mount the TX2400-FPC-4008 inside my device?\u003c\/p\u003e\n      \u003cp style=\"color: #555; margin: 0; font-size: 14px;\"\u003eA: Peel the 3M adhesive backing and press the 40 × 8mm FPC flat against the inner wall of a non-metallic enclosure, oriented with the long axis parallel to the enclosure wall. Route the 125mm coaxial feeder to your 2.4GHz module's IPEX-I socket and press-fit the connector until it clicks. Keep the antenna at least 3mm from the PCB ground plane, battery, and metal shielding cans. No soldering is required.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv style=\"padding: 15px; background: #fafafa; border-radius: 8px;\"\u003e\n      \u003cp style=\"font-weight: bold; margin-bottom: 6px;\"\u003eQ: What is the operating temperature range and is it suitable for outdoor IoT deployments?\u003c\/p\u003e\n      \u003cp style=\"color: #555; margin: 0; font-size: 14px;\"\u003eA: The TX2400-FPC-4008 is rated for -40°C to +85°C. The FPC substrate is RoHS-compliant and resistant to humidity under standard operating conditions. For outdoor deployments, ensure the host enclosure provides IP65 or higher sealing. The antenna itself is not independently IP-rated and must be protected by the device enclosure from direct rain, UV exposure, and condensation.\u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/section\u003e\n\n\u003c\/div\u003e","brand":"cdsenet","offers":[{"title":"Default Title","offer_id":45301875736678,"sku":"tx2400-fpc-4008","price":0.66,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX2400-FPC-4008-_1_800x800_v2.jpg?v=1773986454"},{"product_id":"tx2400-fpc-6615-2-4ghz-wifi-bluetooth-fpc-antenna-3-5dbi","title":"Cdsenet TX2400-FPC-6615 2.4GHz WiFi FPC Antenna 3.5dBi IPEX-I 66x15mm","description":"\u003cdiv style=\"font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif; color: #333; line-height: 1.6; max-width: 1000px; margin: 0 auto; padding: 10px;\"\u003e\n\n  \u003csection style=\"margin-bottom: 40px;\"\u003e\n    \u003ch2 style=\"font-size: 24px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 20px;\"\u003eProduct Overview\u003c\/h2\u003e\n    \u003cp style=\"font-size: 16px; color: #444; margin-bottom: 20px;\"\u003eThe \u003cstrong\u003eTX2400-FPC-6615\u003c\/strong\u003e is a 2.4GHz omnidirectional FPC (Flexible Printed Circuit) internal antenna engineered for WiFi, Bluetooth, ZigBee, and 2.4GHz ISM band IoT devices requiring higher gain than standard compact FPC antennas. It delivers a measured \u003cstrong\u003epeak gain of 3.5 dBi\u003c\/strong\u003e — 1.0 dBi more than the TX2400-FPC-3014 and TX2400-FPC-4008 — with VSWR of \u003cstrong\u003e1.33 at 2.4GHz\u003c\/strong\u003e and \u003cstrong\u003e1.16 at 2.5GHz\u003c\/strong\u003e, confirming ≤1.5 across the full \u003cstrong\u003e2.4–2.5GHz\u003c\/strong\u003e ISM band. The \u003cstrong\u003e66 × 15mm\u003c\/strong\u003e FPC radiator with a 120mm IPEX-I feeder is suited for IoT gateways, smart home hubs, and industrial wireless nodes where enclosure space allows a larger antenna footprint in exchange for improved signal range. Updated March 2026.\u003c\/p\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX2400-FPC-6615.png?v=1774944499\" alt=\"TX2400-FPC-6615 2.4GHz WiFi Bluetooth FPC internal antenna 66x15mm 3.5dBi with IPEX-I connector\" loading=\"lazy\" decoding=\"async\" style=\"display: block; margin: 0 auto; max-width: 100%; height: auto; border-radius: 8px;\"\u003e\n  \u003c\/section\u003e\n\n  \u003csection style=\"margin-bottom: 40px;\"\u003e\n    \u003ch2 style=\"font-size: 22px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 15px;\"\u003eTechnical Specifications\u003c\/h2\u003e\n    \u003cdiv style=\"overflow-x: auto;\"\u003e\n      \u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 14px; text-align: left; border: 1px solid #ececec;\"\u003e\n        \u003cthead\u003e\n          \u003ctr style=\"background-color: #f9f9f9; border-bottom: 2px solid #eee;\"\u003e\n            \u003cth style=\"padding: 12px; font-weight: bold; color: #333;\"\u003eParameter\u003c\/th\u003e\n            \u003cth style=\"padding: 12px; font-weight: bold; color: #333;\"\u003eValue\u003c\/th\u003e\n          \u003c\/tr\u003e\n        \u003c\/thead\u003e\n        \u003ctbody\u003e\n          \u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n            \u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eFrequency Range\u003c\/td\u003e\n            \u003ctd style=\"padding: 12px;\"\u003e2.4 – 2.5 GHz (WiFi 2.4GHz, Bluetooth, ZigBee, ISM)\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n            \u003ctd style=\"padding: 12px; font-weight: 600;\"\u003ePeak Gain\u003c\/td\u003e\n            \u003ctd style=\"padding: 12px;\"\u003e3.5 dBi\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n            \u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eVSWR\u003c\/td\u003e\n            \u003ctd style=\"padding: 12px; font-weight: bold; color: #c0392b;\"\u003e≤ 1.5 (Typ. 1.33 @ 2.4 GHz \u0026amp; 1.16 @ 2.5 GHz)\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n            \u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eImpedance\u003c\/td\u003e\n            \u003ctd style=\"padding: 12px;\"\u003e50 Ω\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n            \u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eConnector Type\u003c\/td\u003e\n            \u003ctd style=\"padding: 12px;\"\u003eIPEX-I (IPEX Gen 1 \/ U.FL compatible, gold-plated)\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n            \u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eCable Length\u003c\/td\u003e\n            \u003ctd style=\"padding: 12px;\"\u003e120 mm (customizable per order)\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n            \u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eAntenna Dimensions\u003c\/td\u003e\n            \u003ctd style=\"padding: 12px;\"\u003e66 × 15 mm\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n            \u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eRadiator Material\u003c\/td\u003e\n            \u003ctd style=\"padding: 12px;\"\u003eFPC (Flexible Printed Circuit)\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n            \u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eRadiation Pattern\u003c\/td\u003e\n            \u003ctd style=\"padding: 12px;\"\u003eOmnidirectional (vertical polarization)\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n            \u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eMax Input Power\u003c\/td\u003e\n            \u003ctd style=\"padding: 12px;\"\u003e50 W\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n            \u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eOperating Temperature\u003c\/td\u003e\n            \u003ctd style=\"padding: 12px;\"\u003e-40 °C to +85 °C\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n            \u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eCompliance\u003c\/td\u003e\n            \u003ctd style=\"padding: 12px;\"\u003eRoHS\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr style=\"background-color: #fafafa;\"\u003e\n            \u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eLast Updated\u003c\/td\u003e\n            \u003ctd style=\"padding: 12px;\"\u003eMarch 2026\u003c\/td\u003e\n          \u003c\/tr\u003e\n        \u003c\/tbody\u003e\n      \u003c\/table\u003e\n    \u003c\/div\u003e\n  \u003c\/section\u003e\n\n  \u003csection style=\"margin-bottom: 40px;\"\u003e\n    \u003ch2 style=\"font-size: 22px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 25px;\"\u003eProduct Details\u003c\/h2\u003e\n    \u003cdiv style=\"background: #ffffff; border: 1px solid #eee; border-radius: 8px; padding: 20px; margin-bottom: 20px;\"\u003e\n      \u003ch3 style=\"font-size: 18px; color: #111; margin: 0 0 10px 0;\"\u003e66 × 15mm FPC Radiator — 3.5 dBi Gain Through Extended Aperture\u003c\/h3\u003e\n      \u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eThe TX2400-FPC-6615 achieves 3.5 dBi gain — 1.0 dBi higher than the 30 × 14mm and 40 × 8mm FPC alternatives — by using a larger 66 × 15mm radiator aperture that allows a more efficient current distribution at 2.4GHz. The additional gain translates to approximately 26% greater effective radiated power compared to a 2.5 dBi antenna at the same transmit power, extending the usable communication range in open environments. The 3M adhesive backing enables tool-free mounting on flat or gently curved inner surfaces of non-metallic enclosures.\u003c\/p\u003e\n      \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX2400-FPC-6615-3.png?v=1774944499\" alt=\"TX2400-FPC-6615 66x15mm FPC radiator 3.5dBi gain for 2.4GHz WiFi Bluetooth IoT gateway\" loading=\"lazy\" decoding=\"async\" style=\"max-width: 100%; height: auto; display: block; margin: 0 auto; border-radius: 4px;\"\u003e\n    \u003c\/div\u003e\n    \u003cdiv style=\"background: #ffffff; border: 1px solid #eee; border-radius: 8px; padding: 20px;\"\u003e\n      \u003ch3 style=\"font-size: 18px; color: #111; margin: 0 0 10px 0;\"\u003eDual-Point VSWR Verification — ≤1.5 Across Full 2.4–2.5GHz Band\u003c\/h3\u003e\n      \u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eUnlike single-point VSWR measurements, the TX2400-FPC-6615 is verified at both band edges: VSWR = 1.33 at 2.4GHz and 1.16 at 2.5GHz, confirming ≤1.5 across the entire 2.4–2.5GHz ISM band. This dual-point verification ensures consistent impedance matching for WiFi channels 1–13 (2.412–2.472GHz), Bluetooth (2.402–2.480GHz), and ZigBee (2.405–2.480GHz) simultaneously. The gold-plated IPEX-I connector with 120mm customizable feeder mates with ESP32, nRF52840, CC2652, and other 2.4GHz SoCs with IPX-I ports.\u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/section\u003e\n\n  \u003csection style=\"margin-bottom: 40px;\"\u003e\n    \u003ch2 style=\"font-size: 22px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 20px;\"\u003eProfessional Test Report\u003c\/h2\u003e\n    \u003cdiv style=\"background-color: #f8fbff; border: 1px solid #e1ecf7; border-radius: 8px; padding: 20px; text-align: center; margin-bottom: 20px;\"\u003e\n      \u003cp style=\"font-size: 15px; color: #1e3a8a; margin-bottom: 15px;\"\u003eMeasured with a vector network analyzer (Agilent E5071C equivalent): VSWR = \u003cstrong\u003e1.33 @ 2.4 GHz\u003c\/strong\u003e and \u003cstrong\u003e1.16 @ 2.5 GHz\u003c\/strong\u003e, confirming ≤1.5 across the full 2.4–2.5 GHz operating band. Return loss ≈ 17 dB at 2.4GHz and ≈ 22 dB at 2.5GHz.\u003c\/p\u003e\n      \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX2400-FPC-6615-1.png?v=1774944500\" alt=\"TX2400-FPC-6615 VSWR test chart 2.4GHz and 2.5GHz WiFi Bluetooth FPC antenna measured with Agilent network analyzer\" loading=\"lazy\" decoding=\"async\" style=\"max-width: 100%; height: auto; border-radius: 4px;\"\u003e\n    \u003c\/div\u003e\n    \u003cdiv style=\"background-color: #f8fbff; border: 1px solid #e1ecf7; border-radius: 8px; padding: 20px; text-align: center;\"\u003e\n      \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX2400-FPC-6615-2.png?v=1774944500\" alt=\"TX2400-FPC-6615 radiation pattern test chart 2.4GHz WiFi FPC antenna 3.5dBi omnidirectional\" loading=\"lazy\" decoding=\"async\" style=\"max-width: 100%; height: auto; border-radius: 4px;\"\u003e\n    \u003c\/div\u003e\n  \u003c\/section\u003e\n\n  \u003csection style=\"margin-bottom: 40px;\"\u003e\n    \u003ch2 style=\"font-size: 22px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 25px;\"\u003eIdeal Applications\u003c\/h2\u003e\n    \u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 20px;\"\u003e\n      \u003cdiv style=\"flex: 1 1 220px; min-width: 200px; border: 1px solid #f0f0f0; border-radius: 10px; padding: 15px; background: #fff;\"\u003e\n        \u003ch3 style=\"font-size: 16px; margin: 0 0 8px 0; color: #0056b3;\"\u003eWiFi IoT Gateways \u0026amp; Smart Home Hubs\u003c\/h3\u003e\n        \u003cp style=\"font-size: 14px; color: #666; margin: 0;\"\u003eSmart home gateways, WiFi IoT hubs, and home automation controllers where the 66 × 15mm footprint fits and the 3.5 dBi gain extends coverage compared to smaller FPC alternatives.\u003c\/p\u003e\n      \u003c\/div\u003e\n      \u003cdiv style=\"flex: 1 1 220px; min-width: 200px; border: 1px solid #f0f0f0; border-radius: 10px; padding: 15px; background: #fff;\"\u003e\n        \u003ch3 style=\"font-size: 16px; margin: 0 0 8px 0; color: #0056b3;\"\u003eZigBee \u0026amp; Bluetooth Mesh Networks\u003c\/h3\u003e\n        \u003cp style=\"font-size: 14px; color: #666; margin: 0;\"\u003eZigBee 3.0 coordinator nodes, Bluetooth 5.x mesh gateways, and Thread border routers where higher gain improves mesh network range and reduces the number of repeater nodes required.\u003c\/p\u003e\n      \u003c\/div\u003e\n      \u003cdiv style=\"flex: 1 1 220px; min-width: 200px; border: 1px solid #f0f0f0; border-radius: 10px; padding: 15px; background: #fff;\"\u003e\n        \u003ch3 style=\"font-size: 16px; margin: 0 0 8px 0; color: #0056b3;\"\u003eIndustrial Wireless Sensor Nodes\u003c\/h3\u003e\n        \u003cp style=\"font-size: 14px; color: #666; margin: 0;\"\u003eIndustrial IoT sensor nodes, wireless data acquisition terminals, and 2.4GHz ISM band monitoring devices where the 3.5 dBi gain provides extended range in non-metallic industrial enclosures.\u003c\/p\u003e\n      \u003c\/div\u003e\n      \u003cdiv style=\"flex: 1 1 220px; min-width: 200px; border: 1px solid #f0f0f0; border-radius: 10px; padding: 15px; background: #fff;\"\u003e\n        \u003ch3 style=\"font-size: 16px; margin: 0 0 8px 0; color: #0056b3;\"\u003eAgricultural \u0026amp; Environmental Monitoring\u003c\/h3\u003e\n        \u003cp style=\"font-size: 14px; color: #666; margin: 0;\"\u003eWiFi or ZigBee-connected environmental sensors for smart agriculture, greenhouse monitoring, and outdoor IoT deployments where the higher gain compensates for signal attenuation through vegetation.\u003c\/p\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/section\u003e\n\n  \u003csection style=\"margin-bottom: 40px;\"\u003e\n    \u003ch2 style=\"font-size: 22px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 25px;\"\u003eResources\u003c\/h2\u003e\n    \u003ca href=\"https:\/\/www.cdebyte.com\/pdf-down.aspx?id=1266\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display: inline-block; padding: 12px 25px; background-color: #0056b3; color: #fff; text-decoration: none; border-radius: 6px; font-weight: 600; font-size: 15px;\"\u003e📄 Download Datasheet (PDF)\u003c\/a\u003e\n  \u003c\/section\u003e\n\n  \u003csection style=\"border-top: 1px solid #eee; padding-top: 30px;\"\u003e\n    \u003ch2 style=\"font-size: 20px; color: #111; margin-bottom: 20px;\"\u003eFrequently Asked Questions\u003c\/h2\u003e\n    \u003cdiv style=\"margin-bottom: 20px; padding: 15px; background: #fafafa; border-radius: 8px;\"\u003e\n      \u003cp style=\"font-weight: bold; margin-bottom: 6px;\"\u003eQ: When should I choose the TX2400-FPC-6615 over the TX2400-FPC-3014 or TX2400-FPC-4008?\u003c\/p\u003e\n      \u003cp style=\"color: #555; margin: 0; font-size: 14px;\"\u003eA: Choose the TX2400-FPC-6615 when your enclosure can accommodate the 66 × 15mm footprint and you need the additional 1.0 dBi gain (3.5 vs 2.5 dBi) for extended range. The 3014 (30 × 14mm) and 4008 (40 × 8mm) are better suited for space-constrained devices. The 6615's dual-point VSWR verification (≤1.5 at both 2.4GHz and 2.5GHz) also makes it a reliable choice for multi-protocol devices using WiFi, Bluetooth, and ZigBee simultaneously.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv style=\"margin-bottom: 20px; padding: 15px; background: #fafafa; border-radius: 8px;\"\u003e\n      \u003cp style=\"font-weight: bold; margin-bottom: 6px;\"\u003eQ: Which 2.4GHz protocols does the TX2400-FPC-6615 support?\u003c\/p\u003e\n      \u003cp style=\"color: #555; margin: 0; font-size: 14px;\"\u003eA: The 2.4–2.5GHz frequency range covers WiFi 802.11b\/g\/n (2.412–2.484GHz), Bluetooth Classic and BLE 5.x (2.402–2.480GHz), ZigBee 3.0 (2.405–2.480GHz), Thread, Matter, and proprietary 2.4GHz FSK\/GFSK protocols. The dual-point VSWR verification at 2.4GHz and 2.5GHz confirms consistent impedance matching across all these protocols simultaneously.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv style=\"margin-bottom: 20px; padding: 15px; background: #fafafa; border-radius: 8px;\"\u003e\n      \u003cp style=\"font-weight: bold; margin-bottom: 6px;\"\u003eQ: Can this antenna be installed inside a metal enclosure?\u003c\/p\u003e\n      \u003cp style=\"color: #555; margin: 0; font-size: 14px;\"\u003eA: No. Placing any FPC antenna inside a metallic housing causes severe signal attenuation due to RF shielding. The TX2400-FPC-6615 must be mounted on the inner surface of a non-metallic (ABS, PC, or TPEE) enclosure with a minimum 3mm clearance from metal components. For metal enclosures, use an external 2.4GHz antenna with a bulkhead SMA connector routed through a feedthrough.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv style=\"margin-bottom: 20px; padding: 15px; background: #fafafa; border-radius: 8px;\"\u003e\n      \u003cp style=\"font-weight: bold; margin-bottom: 6px;\"\u003eQ: How do I mount the TX2400-FPC-6615 and what clearances are required?\u003c\/p\u003e\n      \u003cp style=\"color: #555; margin: 0; font-size: 14px;\"\u003eA: Peel the 3M adhesive backing and press the 66 × 15mm FPC flat against the inner wall of a non-metallic enclosure. Keep the antenna at least 3mm from the PCB ground plane, battery, and metal shielding cans. Route the 120mm coaxial feeder to your 2.4GHz module's IPEX-I socket and press-fit the connector until it clicks. For the 66mm length, ensure the mounting surface is flat or has a gentle curve radius \u0026gt;50mm to avoid delamination of the adhesive backing.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv style=\"padding: 15px; background: #fafafa; border-radius: 8px;\"\u003e\n      \u003cp style=\"font-weight: bold; margin-bottom: 6px;\"\u003eQ: What is the operating temperature range and is it suitable for outdoor IoT deployments?\u003c\/p\u003e\n      \u003cp style=\"color: #555; margin: 0; font-size: 14px;\"\u003eA: The TX2400-FPC-6615 is rated for -40°C to +85°C. The FPC substrate is RoHS-compliant and resistant to humidity under standard operating conditions. For outdoor deployments, ensure the host enclosure provides IP65 or higher sealing. The antenna itself is not independently IP-rated and must be protected by the device enclosure from direct rain, UV exposure, and condensation.\u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/section\u003e\n\n\u003c\/div\u003e","brand":"cdsenet","offers":[{"title":"Default Title","offer_id":45301875769446,"sku":"tx2400-fpc-6615","price":0.63,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX2400-FPC-6615-_1_800x800_v2.jpg?v=1773986454"},{"product_id":"tx2400-jkd-20-2-4ghz-wifi-antenna-5-0dbi-sma-j-tpee","title":"Cdsenet TX2400-JKD-20 2.4GHz WiFi Antenna 5.0dBi SMA-J TPEE 200mm","description":"\u003cdiv style=\"font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif; color: #333; line-height: 1.6; max-width: 1000px; margin: 0 auto; padding: 10px;\"\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 24px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 20px;\"\u003eProduct Overview\u003c\/h2\u003e\n\u003cp style=\"font-size: 16px; color: #444; margin-bottom: 20px;\"\u003eThe \u003cstrong\u003eTX2400-JKD-20\u003c\/strong\u003e is a 2.4GHz omnidirectional rubber stick antenna with a TPEE radome, engineered for direct-mount use on WiFi routers, access points (APs), smart home gateways, and 2.4GHz IoT terminal devices. It delivers a measured \u003cstrong\u003epeak gain of 5.0 dBi\u003c\/strong\u003e and a typical VSWR of \u003cstrong\u003e1.36 at 2.45GHz\u003c\/strong\u003e, covering the full \u003cstrong\u003e2.4–2.5GHz\u003c\/strong\u003e ISM band. The 200mm TPEE-encased antenna supports bending to various angles for flexible orientation, and the SMA-J connector provides a direct 50Ω interface to SMA-K female ports on routers, APs, and wireless modules. Updated March 2026.\u003c\/p\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX2400-JKD-20.png?v=1774946985\" alt=\"TX2400-JKD-20 2.4GHz WiFi rubber stick antenna with SMA-J connector, 200mm TPEE radome\"\u003e\u003cbr\u003e\u003c\/section\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 15px;\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 14px; text-align: left; border: 1px solid #ececec;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #f9f9f9; border-bottom: 2px solid #eee;\"\u003e\n\u003cth style=\"padding: 12px; font-weight: bold; color: #333;\"\u003eParameter\u003c\/th\u003e\n\u003cth style=\"padding: 12px; font-weight: bold; color: #333;\"\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eFrequency Range\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e2.4 – 2.5 GHz (WiFi 802.11b\/g\/n, Bluetooth, ZigBee, ISM)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003ePeak Gain\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e5.0 dBi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eVSWR\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; font-weight: bold; color: #c0392b;\"\u003e≤ 1.5 (Typ. 1.36 @ 2.45 GHz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eImpedance\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e50 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eConnector Type\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eSMA-J (SMA Male, inner pin and thread)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eAntenna Height\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e200 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eRadome Material\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eTPEE (flexible, weather-resistant)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eRadiation Pattern\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eOmnidirectional (vertical polarization)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eMax Input Power\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e50 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e-40 °C to +85 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eCompliance\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eRoHS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eLast Updated\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eMarch 2026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 25px;\"\u003eProduct Details\u003c\/h2\u003e\n\u003cdiv style=\"background: #ffffff; border: 1px solid #eee; border-radius: 8px; padding: 20px; margin-bottom: 20px;\"\u003e\n\u003ch3 style=\"font-size: 18px; color: #111; margin: 0 0 10px 0;\"\u003e5.0 dBi High-Gain TPEE Rubber Radome — 200mm Bendable Design\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eThe TX2400-JKD-20 achieves 5.0 dBi gain through a 200mm radiator that operates as a 5\/8-wave equivalent at 2.4GHz, compressing the radiation pattern toward the horizon for increased gain compared to standard quarter-wave (2.15 dBi) or half-wave (2.5 dBi) antennas. The TPEE (Thermoplastic Polyester Elastomer) radome allows the antenna to be bent to various angles for flexible orientation in installations where a fixed vertical position is not optimal. TPEE maintains its mechanical properties across -40°C to +85°C and resists cracking under repeated flexing.\u003c\/p\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX2400-JKD-20-3.png?v=1774946985\" alt=\"TX2400-JKD-20 bendable TPEE antenna showing flexible orientation capability\"\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #ffffff; border: 1px solid #eee; border-radius: 8px; padding: 20px;\"\u003e\n\u003ch3 style=\"font-size: 18px; color: #111; margin: 0 0 10px 0;\"\u003eSMA-J Direct-Mount Connector — 50W Rated for Routers and APs\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eThe precision SMA-J (male, inner pin and thread) connector provides a direct 50Ω interface to SMA-K female ports on WiFi routers, access points, smart home gateways, and 2.4GHz wireless modules. Rated for 50W maximum input power, the TX2400-JKD-20 accommodates the full output power range of consumer and industrial WiFi equipment. The connector is rated for repeated mating cycles, supporting field-replaceable antenna installations on routers and APs.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 20px;\"\u003eProfessional Test Report\u003c\/h2\u003e\n\u003cdiv style=\"background-color: #f8fbff; border: 1px solid #e1ecf7; border-radius: 8px; padding: 20px; text-align: center; margin-bottom: 20px;\"\u003e\n\u003cp style=\"font-size: 15px; color: #1e3a8a; margin-bottom: 15px;\"\u003eMeasured with a vector network analyzer (Agilent E5071C equivalent): VSWR = \u003cstrong\u003e1.36 @ 2.45 GHz\u003c\/strong\u003e, confirming ≤1.5 across the full 2.4–2.5 GHz operating band. Return loss ≈ 16 dB at the measured frequency point.\u003c\/p\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX2400-JKD-20-1.png?v=1774946985\" alt=\"Vector network analyzer test report showing VSWR 1.36 at 2.45GHz for TX2400-JKD-20\"\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background-color: #f8fbff; border: 1px solid #e1ecf7; border-radius: 8px; padding: 20px; text-align: center;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX2400-JKD-20-2.png?v=1774946986\" alt=\"TX2400-JKD-20 antenna S11 return loss measurement chart across 2.4–2.5GHz band\"\u003e\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 25px;\"\u003eIdeal Applications\u003c\/h2\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e\n\u003cstyle\u003e\n      @media (max-width: 600px) {\n        .apps-grid-item { flex: 1 1 100% !important; max-width: 100% !important; }\n      }\n    \u003c\/style\u003e\n\u003cdiv style=\"font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif; color: #333; line-height: 1.6; max-width: 1000px; margin: 0 auto; padding: 10px;\"\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 16px;\"\u003e\n\u003cdiv style=\"flex: 1 1 22%; max-width: 25%; box-sizing: border-box; border: 1px solid #f0f0f0; border-radius: 10px; padding: 15px; background: #fff;\" class=\"apps-grid-item\"\u003e\n\u003ch3 style=\"font-size: 16px; margin: 0 0 8px 0; color: #0056b3;\"\u003eWiFi Routers \u0026amp; Access Points\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin: 0;\"\u003eDirect-mount replacement or upgrade antenna for 2.4GHz WiFi routers, access points, and wireless bridges with SMA-K female ports, where the 5.0 dBi gain extends coverage compared to standard 2.0–3.0 dBi stock antennas.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1 1 22%; max-width: 25%; box-sizing: border-box; border: 1px solid #f0f0f0; border-radius: 10px; padding: 15px; background: #fff;\" class=\"apps-grid-item\"\u003e\n\u003ch3 style=\"font-size: 16px; margin: 0 0 8px 0; color: #0056b3;\"\u003eSmart Home Gateways \u0026amp; Hubs\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin: 0;\"\u003eSmart home gateways, Zigbee coordinators, and home automation hubs requiring a high-gain 2.4GHz external antenna for extended mesh network coverage across larger homes.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1 1 22%; max-width: 25%; box-sizing: border-box; border: 1px solid #f0f0f0; border-radius: 10px; padding: 15px; background: #fff;\" class=\"apps-grid-item\"\u003e\n\u003ch3 style=\"font-size: 16px; margin: 0 0 8px 0; color: #0056b3;\"\u003eIndustrial Wireless Terminals\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin: 0;\"\u003eIndustrial WiFi terminals, handheld data collectors, and 2.4GHz wireless modules in industrial enclosures where the 50W power rating and TPEE durability support demanding operating environments.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1 1 22%; max-width: 25%; box-sizing: border-box; border: 1px solid #f0f0f0; border-radius: 10px; padding: 15px; background: #fff;\" class=\"apps-grid-item\"\u003e\n\u003ch3 style=\"font-size: 16px; margin: 0 0 8px 0; color: #0056b3;\"\u003eMobile Devices \u0026amp; Smart TVs\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin: 0;\"\u003eRadios, aircards, smart TVs, and other 2.4GHz terminal devices with SMA-K ports requiring a bendable external antenna for flexible orientation in fixed or semi-fixed installations.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 25px;\"\u003eResources\u003c\/h2\u003e\n\u003ca style=\"display: inline-block; padding: 12px 25px; background-color: #0056b3; color: #fff; text-decoration: none; border-radius: 6px; font-weight: 600; font-size: 15px;\" rel=\"noopener noreferrer\" href=\"https:\/\/www.cdebyte.com\/pdf-down.aspx?id=1234\" target=\"_blank\"\u003e📄 Download Datasheet (PDF)\u003c\/a\u003e\u003c\/section\u003e\n\u003csection style=\"border-top: 1px solid #eee; padding-top: 30px;\"\u003e\n\u003ch2 style=\"font-size: 20px; color: #111; margin-bottom: 20px;\"\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cdiv style=\"margin-bottom: 20px; padding: 15px; background: #fafafa; border-radius: 8px;\"\u003e\n\u003cp style=\"font-weight: bold; margin-bottom: 6px;\"\u003eQ: Is the TX2400-JKD-20 compatible with all 2.4GHz WiFi routers and modules?\u003c\/p\u003e\n\u003cp style=\"color: #555; margin: 0; font-size: 14px;\"\u003eA: The TX2400-JKD-20 is compatible with any 2.4GHz device featuring an SMA-K (female) port, including WiFi routers, access points, smart home gateways, and wireless modules. Confirm your device has an SMA-K (female) port before ordering. SMA and RP-SMA connectors are not interchangeable — RP-SMA reverses the pin\/socket arrangement and is commonly found on consumer WiFi routers. Check your router's antenna port type before purchasing.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 20px; padding: 15px; background: #fafafa; border-radius: 8px;\"\u003e\n\u003cp style=\"font-weight: bold; margin-bottom: 6px;\"\u003eQ: How does 5.0 dBi gain compare to standard router antennas?\u003c\/p\u003e\n\u003cp style=\"color: #555; margin: 0; font-size: 14px;\"\u003eA: Most consumer WiFi router stock antennas are rated at 2.0–3.0 dBi. The TX2400-JKD-20's 5.0 dBi gain provides approximately 2–3 dB more gain, which translates to roughly 58–100% more effective radiated power in the horizontal plane. This is achieved by compressing the radiation pattern toward the horizon (reducing energy radiated upward\/downward), which is beneficial for single-floor deployments but less effective for multi-story coverage.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 20px; padding: 15px; background: #fafafa; border-radius: 8px;\"\u003e\n\u003cp style=\"font-weight: bold; margin-bottom: 6px;\"\u003eQ: Does bending the antenna affect its RF performance?\u003c\/p\u003e\n\u003cp style=\"color: #555; margin: 0; font-size: 14px;\"\u003eA: Yes. The VSWR specification of ≤1.5 is measured with the antenna in a straight vertical position. Bending the antenna alters the radiation pattern — a bent antenna no longer radiates in a purely omnidirectional pattern. For applications requiring consistent omnidirectional coverage, mount the antenna vertically. Use the bend capability for space-constrained installations or to redirect the radiation pattern toward a specific area.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 20px; padding: 15px; background: #fafafa; border-radius: 8px;\"\u003e\n\u003cp style=\"font-weight: bold; margin-bottom: 6px;\"\u003eQ: What factors affect WiFi communication distance with this antenna?\u003c\/p\u003e\n\u003cp style=\"color: #555; margin: 0; font-size: 14px;\"\u003eA: Key factors include: (1) physical barriers — concrete walls attenuate 2.4GHz signals by 10–15 dB per wall; (2) antenna orientation — the 5.0 dBi gain is concentrated in the horizontal plane, so vertical mounting maximizes horizontal coverage; (3) proximity to metal surfaces — metal objects within 50mm of the antenna can detune the radiator and increase VSWR; (4) interference from other 2.4GHz devices on the same channel.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 15px; background: #fafafa; border-radius: 8px;\"\u003e\n\u003cp style=\"font-weight: bold; margin-bottom: 6px;\"\u003eQ: What is the operating temperature range and is the TPEE radome suitable for outdoor use?\u003c\/p\u003e\n\u003cp style=\"color: #555; margin: 0; font-size: 14px;\"\u003eA: The TX2400-JKD-20 is rated for -40°C to +85°C. The TPEE radome is weather-resistant and suitable for protected outdoor installations. For direct rain or high-humidity exposure, protect the SMA connector junction with self-amalgamating tape to prevent moisture ingress. The TPEE material provides better crack resistance than standard rubber compounds under repeated flexing and temperature cycling.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e","brand":"cdsenet","offers":[{"title":"Default Title","offer_id":45301875834982,"sku":"tx2400-jkd-20","price":1.29,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX2400-JKD-20-_1_800x800_v2.jpg?v=1773986454"},{"product_id":"cdsenet-tx433-jkd-20-433mhz-3-0dbi-omni-rubber-lora-antenna","title":"Cdsenet TX433-JKD-20 433MHz 3.0dBi Omni Rubber LoRa Antenna","description":"\u003cdiv style=\"font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif; color: #333; line-height: 1.6; max-width: 1000px; margin: 0 auto; padding: 10px;\"\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 24px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 20px;\"\u003eProduct Overview\u003c\/h2\u003e\n\u003cp style=\"font-size: 16px; color: #444; margin-bottom: 20px;\"\u003eThe \u003cstrong\u003eTX433-JKD-20\u003c\/strong\u003e is a high-performance 433MHz omnidirectional rubber rod antenna, specifically optimized for Sub-1GHz wireless communication. Featuring a \u003cstrong\u003e3.0 dBi peak gain\u003c\/strong\u003e and a precision-engineered radiator, it ensures exceptional signal stability and range. Encased in durable, weather-resistant \u003cstrong\u003eTPEE material\u003c\/strong\u003e, it is the ideal solution for LoRa gateways, industrial IoT nodes, and smart meter reading systems.\u003c\/p\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX433-JKD-20.png?v=1774957468\" alt=\"\"\u003e\u003cbr\u003e\u003c\/section\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; margin-bottom: 15px;\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 14px; text-align: left; border: 1px solid #ececec;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #f9f9f9; border-bottom: 2px solid #eee;\"\u003e\n\u003cth style=\"padding: 12px; font-weight: bold; color: #333;\"\u003eParameter\u003c\/th\u003e\n\u003cth style=\"padding: 12px; font-weight: bold; color: #333;\"\u003eTechnical Value\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eFrequency Range\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e410 - 450 MHz (Center: 433MHz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003ePeak Gain\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e3.0 dBi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eVSWR\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; font-weight: bold; color: #e4393c;\"\u003e≤ 1.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eConnector Type\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eSMA-J (SMA Male)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eRadome Material\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eTPEE (Weather-resistant)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eHeight\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e200 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003ePolarization\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eVertical\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eImpedance\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e50 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 25px;\"\u003eProduct Details\u003c\/h2\u003e\n\u003cdiv style=\"background: #ffffff; border: 1px solid #eee; border-radius: 8px; padding: 20px; margin-bottom: 20px;\"\u003e\n\u003ch3 style=\"font-size: 18px; color: #111; margin: 0 0 10px 0;\"\u003eFlexible 90° Rotating Structure\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eEquipped with a high-quality rotating joint, the antenna supports 90-degree folding, allowing for versatile installation in compact industrial environments.\u003c\/p\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX433-JKD-20-1.png?v=1774957469\" alt=\"\"\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #ffffff; border: 1px solid #eee; border-radius: 8px; padding: 20px;\"\u003e\n\u003ch3 style=\"font-size: 18px; color: #111; margin: 0 0 10px 0;\"\u003eStandard SMA-J Interface\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eMade of nickel-plated copper with gold-plated internal pins to ensure high-frequency signal integrity and mechanical durability.\u003c\/p\u003e\n\u003cbr\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; margin-bottom: 15px;\"\u003eProfessional Test Report\u003c\/h2\u003e\n\u003cdiv style=\"background-color: #f8fbff; border: 1px solid #e1ecf7; border-radius: 8px; padding: 20px; text-align: center;\"\u003e\n\u003cp style=\"font-size: 15px; color: #1e3a8a; margin-bottom: 15px;\"\u003eVerified with \u003cstrong\u003eAgilent E5071C\u003c\/strong\u003e: VSWR consistently measured at \u003cstrong\u003e≤ 1.5 @ 433MHz\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX433-JKD-20-2.png?v=1774957469\" alt=\"\"\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; margin-bottom: 25px;\"\u003eIdeal Applications\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 20px;\"\u003e\n\u003cdiv style=\"flex: 1 1 300px; min-width: 280px; border: 1px solid #f0f0f0; border-radius: 10px; padding: 15px; background: #fff;\"\u003e\n\u003ch3 style=\"font-size: 17px; margin: 0 0 8px 0; color: #0056b3;\"\u003eLoRa \u0026amp; LPWAN Systems\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003ePerfect for long-range communication in smart cities and agricultural IoT.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1 1 300px; min-width: 280px; border: 1px solid #f0f0f0; border-radius: 10px; padding: 15px; background: #fff;\"\u003e\n\u003ch3 style=\"font-size: 17px; margin: 0 0 8px 0; color: #0056b3;\"\u003eWireless Meter Reading\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eReliable data collection for water, gas, and electricity smart meters.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 25px;\"\u003eResources\u003c\/h2\u003e\n\u003ca href=\"https:\/\/www.cdebyte.com\/pdf-down.aspx?id=2648\" style=\"display: inline-block; padding: 12px 25px; background-color: #0056b3; color: #fff; text-decoration: none; border-radius: 6px; font-weight: 600; font-size: 15px;\" target=\"_blank\"\u003e📄 Download Datasheet (PDF)\u003c\/a\u003e\u003c\/section\u003e\n\u003csection style=\"border-top: 1px solid #eee; padding-top: 30px;\"\u003e\n\u003ch2 style=\"font-size: 20px; color: #111; margin-bottom: 20px;\"\u003eFAQ\u003c\/h2\u003e\n\u003cdiv style=\"margin-bottom: 15px;\"\u003e\n\u003cp style=\"font-weight: bold; margin-bottom: 5px;\"\u003eQ: Is this compatible with 433MHz LoRa modules?\u003c\/p\u003e\n\u003cp style=\"color: #666; margin: 0; font-size: 14px;\"\u003eA: Yes, it is fully compatible with any 433MHz device that has a standard SMA-K (Female) connector.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cp style=\"font-weight: bold; margin-bottom: 5px;\"\u003eQ: Can it be used outdoors?\u003c\/p\u003e\n\u003cp style=\"color: #666; margin: 0; font-size: 14px;\"\u003eA: The TPEE material is weather-resistant, but for long-term outdoor use in extreme rain, we recommend professional sealing.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e","brand":"cdsenet","offers":[{"title":"Default Title","offer_id":45301876392038,"sku":"tx433-jkd-20","price":1.14,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX433-JKD-20-_1_800x800_v2.jpg?v=1773986589"},{"product_id":"cdsenet-tx433-jkd-20p-433mhz-5dbi-high-gain-omni-rubber-antenna","title":"Cdsenet TX433-JKD-20P 433MHz 5dBi High Gain Omni Rubber Antenna","description":"\u003cdiv style=\"font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif; color: #333; line-height: 1.6; max-width: 1000px; margin: 0 auto; padding: 10px;\"\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 24px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 20px;\"\u003eProduct Overview\u003c\/h2\u003e\n\u003cp style=\"font-size: 16px; color: #444; margin-bottom: 20px;\"\u003eThe \u003cstrong\u003eTX433-JKD-20P\u003c\/strong\u003e is a high-performance 433MHz omnidirectional rubber rod antenna, engineered for long-distance wireless data transmission. Featuring a powerful \u003cstrong\u003e5.0 dBi peak gain\u003c\/strong\u003e and a precision-tuned radiator, it provides superior signal penetration for LoRa and Sub-1GHz applications. Built with a \u003cstrong\u003efoldable SMA-J interface\u003c\/strong\u003e and durable \u003cstrong\u003eTPEE material\u003c\/strong\u003e, it ensures reliable connectivity for industrial-grade IoT gateways and smart metering devices.\u003c\/p\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX433-JKD-20p.png?v=1774957601\" alt=\"\"\u003e\u003cbr\u003e\u003c\/section\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; margin-bottom: 15px;\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 14px; text-align: left; border: 1px solid #ececec;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #f9f9f9; border-bottom: 2px solid #eee;\"\u003e\n\u003cth style=\"padding: 12px; font-weight: bold; color: #333;\"\u003eParameter\u003c\/th\u003e\n\u003cth style=\"padding: 12px; font-weight: bold; color: #333;\"\u003eTechnical Value\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eFrequency Range\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e410 - 450 MHz (Center: 433MHz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003ePeak Gain\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e5.0 dBi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eVSWR\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; font-weight: bold; color: #e4393c;\"\u003e≤ 1.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eConnector Type\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eSMA-J (SMA Male)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eRadome Material\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eTPEE (Weather-resistant)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003ePolarization\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eVertical Polarization\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eHeight\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e200 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eImpedance\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e50 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 25px;\"\u003eProduct Details\u003c\/h2\u003e\n\u003cdiv style=\"background: #ffffff; border: 1px solid #eee; border-radius: 8px; padding: 20px; margin-bottom: 20px;\"\u003e\n\u003ch3 style=\"font-size: 18px; color: #111; margin: 0 0 10px 0;\"\u003eFlexible 90° Foldable Joint\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eThe TX433-JKD-20P features a rotating joint design, allowing it to be bent at 90 degrees for optimal signal positioning or space-efficient transport.\u003c\/p\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX433-JKD-20p-1.png?v=1774957601\" alt=\"\"\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #ffffff; border: 1px solid #eee; border-radius: 8px; padding: 20px;\"\u003e\n\u003ch3 style=\"font-size: 18px; color: #111; margin: 0 0 10px 0;\"\u003eHigh-Quality SMA-J Connector\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eCrafted with gold-plated pins and a nickel-plated copper shell, the standard SMA Male interface ensures minimal signal loss and extreme durability.\u003c\/p\u003e\n\u003cbr\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; margin-bottom: 15px;\"\u003eProfessional Test Report\u003c\/h2\u003e\n\u003cdiv style=\"background-color: #f8fbff; border: 1px solid #e1ecf7; border-radius: 8px; padding: 20px; text-align: center;\"\u003e\n\u003cp style=\"font-size: 15px; color: #1e3a8a; margin-bottom: 15px;\"\u003eVerified with \u003cstrong\u003eAgilent E5071C\u003c\/strong\u003e: VSWR consistently measured at \u003cstrong\u003e≤ 1.5 @ 433MHz\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX433-JKD-20p-2.png?v=1774957602\" alt=\"\"\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; margin-bottom: 25px;\"\u003eIdeal Applications\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 20px;\"\u003e\n\u003cdiv style=\"flex: 1 1 300px; min-width: 280px; border: 1px solid #f0f0f0; border-radius: 10px; padding: 15px; background: #fff;\"\u003e\n\u003ch3 style=\"font-size: 17px; margin: 0 0 8px 0; color: #0056b3;\"\u003eLoRa \u0026amp; LPWAN Systems\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eOptimized for long-range communication in smart cities and agricultural IoT.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1 1 300px; min-width: 280px; border: 1px solid #f0f0f0; border-radius: 10px; padding: 15px; background: #fff;\"\u003e\n\u003ch3 style=\"font-size: 17px; margin: 0 0 8px 0; color: #0056b3;\"\u003eIndustrial Automation\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eReliable data transmission for wireless PLC and remote monitoring systems.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 25px;\"\u003eResources\u003c\/h2\u003e\n\u003ca href=\"https:\/\/www.cdebyte.com\/pdf-down.aspx?id=3138\" style=\"display: inline-block; padding: 12px 25px; background-color: #0056b3; color: #fff; text-decoration: none; border-radius: 6px; font-weight: 600; font-size: 15px;\" target=\"_blank\"\u003e📄 Download Datasheet (PDF)\u003c\/a\u003e\u003c\/section\u003e\n\u003csection style=\"border-top: 1px solid #eee; padding-top: 30px;\"\u003e\n\u003ch2 style=\"font-size: 20px; color: #111; margin-bottom: 20px;\"\u003eFAQ\u003c\/h2\u003e\n\u003cdiv style=\"margin-bottom: 15px;\"\u003e\n\u003cp style=\"font-weight: bold; margin-bottom: 5px;\"\u003eQ: Is this antenna compatible with all 433MHz modules?\u003c\/p\u003e\n\u003cp style=\"color: #666; margin: 0; font-size: 14px;\"\u003eA: Yes, it is compatible with any 433MHz wireless device featuring a standard SMA-K (Female) interface.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cp style=\"font-weight: bold; margin-bottom: 5px;\"\u003eQ: Can it be used outdoors?\u003c\/p\u003e\n\u003cp style=\"color: #666; margin: 0; font-size: 14px;\"\u003eA: TPEE material provides weather resistance, but for permanent outdoor use in heavy rain, we recommend professional waterproof protection.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e","brand":"cdsenet","offers":[{"title":"Default Title","offer_id":45301876424806,"sku":"tx433-jkd-20p","price":1.43,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX433-JKD-20P-_1_800x800_v2.jpg?v=1773986589"},{"product_id":"tx470-fpc-5514-470mhz-2dbi-internal-fpc-lora-antenna","title":"Cdsenet TX470-FPC-5514 470MHz 2dBi Internal FPC LoRa Antenna","description":"\u003cdiv style=\"font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif; color: #333; line-height: 1.6; max-width: 1000px; margin: 0 auto; padding: 10px;\"\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 24px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 20px;\"\u003eProduct Overview\u003c\/h2\u003e\n\u003cp style=\"font-size: 16px; color: #444; margin-bottom: 20px;\"\u003eThe \u003cstrong\u003eTX470-FPC-5514\u003c\/strong\u003e is a professional-grade 470MHz internal flexible printed circuit (FPC) antenna, meticulously designed for compact wireless devices. Featuring a \u003cstrong\u003e2.0 dBi peak gain\u003c\/strong\u003e, it offers a perfect balance between size and performance. Its ultra-thin, flexible design with \u003cstrong\u003e3M adhesive backing\u003c\/strong\u003e ensures easy integration into various IoT enclosures, making it ideal for smart metering and LoRa applications.\u003c\/p\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX470-JKS-IPX20-1.png?v=1775032848\" alt=\"\"\u003e\u003cbr\u003e\u003c\/section\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; margin-bottom: 15px;\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 14px; text-align: left; border: 1px solid #ececec;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #f9f9f9; border-bottom: 2px solid #eee;\"\u003e\n\u003cth style=\"padding: 12px; font-weight: bold; color: #333;\"\u003eParameter\u003c\/th\u003e\n\u003cth style=\"padding: 12px; font-weight: bold; color: #333;\"\u003eTechnical Value\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eFrequency Range\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e430 - 510 MHz (Center: 470MHz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003ePeak Gain\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e2.0 dBi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eVSWR\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; font-weight: bold; color: #e4393c;\"\u003e≤ 1.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eConnector Type\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eIPEX-1 (IPX)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eFPC Size\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e55 x 14 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eCable Length\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e120 mm (Customizable)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eImpedance\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e50 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003ePolarization\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eLinear Polarization\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 25px;\"\u003eProduct Details\u003c\/h2\u003e\n\u003cdiv style=\"background: #ffffff; border: 1px solid #eee; border-radius: 8px; padding: 20px; margin-bottom: 20px;\"\u003e\n\u003ch3 style=\"font-size: 18px; color: #111; margin: 0 0 10px 0;\"\u003eUltra-Flexible FPC Material\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eConstructed from high-quality soft FPC material, it can be bent or adhered to curved surfaces inside device housings without compromising signal integrity.\u003c\/p\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX470-FPC-5514.png?v=1775032848\" alt=\"\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #ffffff; border: 1px solid #eee; border-radius: 8px; padding: 20px;\"\u003e\n\u003ch3 style=\"font-size: 18px; color: #111; margin: 0 0 10px 0;\"\u003eIPEX Generation 1 Connector\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eFeatures a standard IPEX-1 connector with a high-quality RF1.13 coaxial cable, ensuring a secure and low-loss connection to your wireless module.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; margin-bottom: 15px;\"\u003eProfessional Test Report\u003c\/h2\u003e\n\u003cdiv style=\"background-color: #f8fbff; border: 1px solid #e1ecf7; border-radius: 8px; padding: 20px; text-align: center;\"\u003e\n\u003cp style=\"font-size: 15px; color: #1e3a8a; margin-bottom: 15px;\"\u003eVerified with \u003cstrong\u003eAgilent E5071C\u003c\/strong\u003e: VSWR measured at \u003cstrong\u003e≤ 1.5\u003c\/strong\u003e at 470MHz.\u003c\/p\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX470-JKS-IPX20-2.png?v=1775032848\" alt=\"\"\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; margin-bottom: 25px;\"\u003eIdeal Applications\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 20px;\"\u003e\n\u003cdiv style=\"flex: 1 1 300px; min-width: 280px; border: 1px solid #f0f0f0; border-radius: 10px; padding: 15px; background: #fff;\"\u003e\n\u003ch3 style=\"font-size: 17px; margin: 0 0 8px 0; color: #0056b3;\"\u003eLoRa IoT Nodes\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eCompact sensors and long-range trackers requiring internal antennas.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1 1 300px; min-width: 280px; border: 1px solid #f0f0f0; border-radius: 10px; padding: 15px; background: #fff;\"\u003e\n\u003ch3 style=\"font-size: 17px; margin: 0 0 8px 0; color: #0056b3;\"\u003eSmart Utility Meters\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eInternal wireless solutions for water, gas, and electricity meters.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 25px;\"\u003eResources\u003c\/h2\u003e\n\u003ca href=\"https:\/\/www.cdebyte.com\/pdf-down.aspx?id=4196\" style=\"display: inline-block; padding: 12px 25px; background-color: #0056b3; color: #fff; text-decoration: none; border-radius: 6px; font-weight: 600; font-size: 15px;\" target=\"_blank\"\u003e📄 Download Datasheet (PDF)\u003c\/a\u003e\u003c\/section\u003e\n\u003csection style=\"border-top: 1px solid #eee; padding-top: 30px;\"\u003e\n\u003ch2 style=\"font-size: 20px; color: #111; margin-bottom: 20px;\"\u003eFAQ\u003c\/h2\u003e\n\u003cdiv style=\"margin-bottom: 15px;\"\u003e\n\u003cp style=\"font-weight: bold; margin-bottom: 5px;\"\u003eQ: Can this antenna be used inside a metal enclosure?\u003c\/p\u003e\n\u003cp style=\"color: #666; margin: 0; font-size: 14px;\"\u003eA: No, internal antennas should be used in plastic or non-metallic enclosures to avoid signal shielding.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cp style=\"font-weight: bold; margin-bottom: 5px;\"\u003eQ: Is the cable length customizable?\u003c\/p\u003e\n\u003cp style=\"color: #666; margin: 0; font-size: 14px;\"\u003eA: Yes, the standard cable is 120mm, but we can provide custom lengths for bulk orders.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e","brand":"cdsenet","offers":[{"title":"Default Title","offer_id":45301877112934,"sku":"tx470-fpc-5514","price":1.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX470-FPC-5514-_1_800x800_v2.jpg?v=1773986588"},{"product_id":"tx490-jkd-20-490mhz-3-0dbi-flexible-sma-j-male-antenna","title":"Cdsenet TX490-JKD-20 490MHz 3.0dBi Flexible SMA-J Male Antenna","description":"\u003cdiv style=\"font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif; color: #333; line-height: 1.6; max-width: 1000px; margin: 0 auto; padding: 10px;\"\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 24px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 20px;\"\u003eProduct Overview\u003c\/h2\u003e\n\u003cp style=\"font-size: 16px; color: #444; margin-bottom: 20px;\"\u003eThe \u003cstrong\u003eTX490-JKD-20\u003c\/strong\u003e is a professional-grade 490MHz omnidirectional foldable rod antenna, engineered for high-stability Sub-GHz wireless communication. Featuring a \u003cstrong\u003e3.0 dBi peak gain\u003c\/strong\u003e and a precision-tuned radiator, it significantly enhances signal range and penetration. Encased in a flexible, high-toughness \u003cstrong\u003eTPEE material\u003c\/strong\u003e with a 90-degree adjustable knuckle, it ensures reliable performance for industrial IoT and smart metering systems.\u003c\/p\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX490-JKD-20-1.png?v=1775033793\" alt=\"\"\u003e\u003cbr\u003e\u003c\/section\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; margin-bottom: 15px;\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 14px; text-align: left; border: 1px solid #ececec;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #f9f9f9; border-bottom: 2px solid #eee;\"\u003e\n\u003cth style=\"padding: 12px; font-weight: bold; color: #333;\"\u003eParameter\u003c\/th\u003e\n\u003cth style=\"padding: 12px; font-weight: bold; color: #333;\"\u003eTechnical Value\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eFrequency Range\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e470 - 510 MHz (Center: 490MHz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003ePeak Gain\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e3.0 dBi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eVSWR\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; font-weight: bold; color: #e4393c;\"\u003e≤ 1.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eConnector Type\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eSMA-J (SMA Male)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eAntenna Height\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e200 mm (Straight)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eRadome Material\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eTPEE (Flexible)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eImpedance\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e50 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003ePolarization\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eVertical\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 25px;\"\u003eProduct Details\u003c\/h2\u003e\n\u003cdiv style=\"background: #ffffff; border: 1px solid #eee; border-radius: 8px; padding: 20px; margin-bottom: 20px;\"\u003e\n\u003ch3 style=\"font-size: 18px; color: #111; margin: 0 0 10px 0;\"\u003eFoldable \u0026amp; Rotatable Design\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eThe antenna features a flexible knuckle that allows for 90-degree folding and 360-degree rotation, making it easy to adjust for optimal signal reception in confined spaces.\u003c\/p\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX490-JKD-20.png?v=1775033794\" alt=\"\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #ffffff; border: 1px solid #eee; border-radius: 8px; padding: 20px;\"\u003e\n\u003ch3 style=\"font-size: 18px; color: #111; margin: 0 0 10px 0;\"\u003eStandard SMA-J Interface\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eMade of pure copper with gold-plated pins, the SMA-J interface ensures low insertion loss and high-frequency signal integrity for long-term use.\u003c\/p\u003e\n\u003cbr\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; margin-bottom: 15px;\"\u003eProfessional Test Report\u003c\/h2\u003e\n\u003cdiv style=\"background-color: #f8fbff; border: 1px solid #e1ecf7; border-radius: 8px; padding: 20px; text-align: center;\"\u003e\n\u003cp style=\"font-size: 15px; color: #1e3a8a; margin-bottom: 15px;\"\u003eVerified with \u003cstrong\u003eAgilent E5071C\u003c\/strong\u003e: VSWR performance is optimized at \u003cstrong\u003e≤ 1.5\u003c\/strong\u003e across the 490MHz band.\u003c\/p\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX490-JKD-20-2.png?v=1775033793\" alt=\"\"\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; margin-bottom: 25px;\"\u003eIdeal Applications\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 20px;\"\u003e\n\u003cdiv style=\"flex: 1 1 300px; min-width: 280px; border: 1px solid #f0f0f0; border-radius: 10px; padding: 15px; background: #fff;\"\u003e\n\u003ch3 style=\"font-size: 17px; margin: 0 0 8px 0; color: #0056b3;\"\u003eLoRa \u0026amp; Sub-GHz IoT\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eIdeal for LoRaWAN gateways, remote sensors, and data acquisition terminals.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1 1 300px; min-width: 280px; border: 1px solid #f0f0f0; border-radius: 10px; padding: 15px; background: #fff;\"\u003e\n\u003ch3 style=\"font-size: 17px; margin: 0 0 8px 0; color: #0056b3;\"\u003eIndustrial Automation\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eReliable wireless telemetry for smart grids, agriculture, and water monitoring.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 25px;\"\u003eResources\u003c\/h2\u003e\n\u003ca href=\"https:\/\/www.cdebyte.com\/pdf-down.aspx?id=1027\" style=\"display: inline-block; padding: 12px 25px; background-color: #0056b3; color: #fff; text-decoration: none; border-radius: 6px; font-weight: 600; font-size: 15px;\" target=\"_blank\"\u003e📄 Download Datasheet (PDF)\u003c\/a\u003e\u003c\/section\u003e\n\u003csection style=\"border-top: 1px solid #eee; padding-top: 30px;\"\u003e\n\u003ch2 style=\"font-size: 20px; color: #111; margin-bottom: 20px;\"\u003eFAQ\u003c\/h2\u003e\n\u003cdiv style=\"margin-bottom: 15px;\"\u003e\n\u003cp style=\"font-weight: bold; margin-bottom: 5px;\"\u003eQ: Can this antenna be used for 433MHz devices?\u003c\/p\u003e\n\u003cp style=\"color: #666; margin: 0; font-size: 14px;\"\u003eA: This antenna is specifically tuned for 470-510MHz. For 433MHz, performance may decrease; we recommend using a dedicated 433MHz antenna.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cp style=\"font-weight: bold; margin-bottom: 5px;\"\u003eQ: Is the interface waterproof?\u003c\/p\u003e\n\u003cp style=\"color: #666; margin: 0; font-size: 14px;\"\u003eA: While the TPEE material is durable, the SMA interface is not inherently waterproof. For outdoor rain exposure, additional sealing is recommended.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e","brand":"cdsenet","offers":[{"title":"Default Title","offer_id":45301877276774,"sku":"tx490-jkd-20","price":1.14,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX490-JKD-20-_1_800x800_v2.jpg?v=1773986506"},{"product_id":"tx4g-fpc-6859-4g-lte-nb-iot-5-0dbi-high-gain-fpc-antenna","title":"Cdsenet TX4G-FPC-6859 4G LTE\/NB-IoT 5.0dBi High-Gain FPC Antenna","description":"\u003cdiv style=\"font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif; color: #333; line-height: 1.6; max-width: 1000px; margin: 0 auto; padding: 10px;\"\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 24px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 20px;\"\u003eProduct Overview\u003c\/h2\u003e\n\u003cp style=\"font-size: 16px; color: #444; margin-bottom: 20px;\"\u003eThe \u003cstrong\u003eTX4G-FPC-6859\u003c\/strong\u003e is a high-performance internal FPC (Flexible Printed Circuit) antenna designed for full-band 4G LTE, NB-IoT, and GPRS applications. Meticulously engineered for superior connectivity, it features an impressive \u003cstrong\u003e5.0 dBi peak gain\u003c\/strong\u003e in a versatile 68x59mm footprint. Equipped with a standard \u003cstrong\u003eIPEX 1 interface\u003c\/strong\u003e and 3M adhesive backing, it provides a low-profile, high-efficiency signal solution for complex industrial IoT and smart device integration.\u003c\/p\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX4G-FPC-6859-1.png?v=1775035260\" alt=\"\"\u003e\u003cbr\u003e\u003c\/section\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; margin-bottom: 15px;\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 14px; text-align: left; border: 1px solid #ececec;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #f9f9f9; border-bottom: 2px solid #eee;\"\u003e\n\u003cth style=\"padding: 12px; font-weight: bold; color: #333;\"\u003eParameter\u003c\/th\u003e\n\u003cth style=\"padding: 12px; font-weight: bold; color: #333;\"\u003eTechnical Value\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eFrequency Range\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e700 - 2700 MHz (4G LTE \/ NB-IoT \/ GPRS)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003ePeak Gain\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e5.0 dBi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eVSWR\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; font-weight: bold; color: #e4393c;\"\u003e≤ 2.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eConnector Type\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eIPEX 1 (U.FL)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eFPC Dimensions\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e68 mm x 59 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eCable Type \u0026amp; Length\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eRF1.13 Coaxial Cable (120 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eImpedance\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e50 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003ePolarization\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eLinear Polarization\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 25px;\"\u003eProduct Details\u003c\/h2\u003e\n\u003cdiv style=\"background: #ffffff; border: 1px solid #eee; border-radius: 8px; padding: 20px; margin-bottom: 20px;\"\u003e\n\u003ch3 style=\"font-size: 18px; color: #111; margin: 0 0 10px 0;\"\u003eUltra-Thin FPC Radiator\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eThe use of high-toughness flexible circuit board material allows the antenna to be bent and attached to the inner wall of non-metallic housings, saving critical internal device space.\u003c\/p\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX4G-FPC-6859.png?v=1775035261\" alt=\"\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #ffffff; border: 1px solid #eee; border-radius: 8px; padding: 20px;\"\u003e\n\u003ch3 style=\"font-size: 18px; color: #111; margin: 0 0 10px 0;\"\u003eReliable Signal Integrity\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eEquipped with high-quality gold-plated IPEX 1 connectors and low-loss RF1.13 cable, ensuring stable impedance matching and minimal signal attenuation for 4G connectivity.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; margin-bottom: 15px;\"\u003eProfessional Test Report\u003c\/h2\u003e\n\u003cdiv style=\"background-color: #f8fbff; border: 1px solid #e1ecf7; border-radius: 8px; padding: 20px; text-align: center;\"\u003e\n\u003cp style=\"font-size: 15px; color: #1e3a8a; margin-bottom: 15px;\"\u003eVerified with \u003cstrong\u003eAgilent E5071C\u003c\/strong\u003e: Consistent VSWR \u003cstrong\u003e≤ 2.0\u003c\/strong\u003e across all mainstream 4G frequency bands.\u003c\/p\u003e\n\u003cp style=\"font-size: 15px; color: #1e3a8a; margin-bottom: 15px;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX4G-FPC-6859-2.png?v=1775035261\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp style=\"font-size: 15px; color: #1e3a8a; margin-bottom: 15px;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX4G-FPC-6859-3.png?v=1775035261\" alt=\"\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; margin-bottom: 25px;\"\u003eIdeal Applications\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 20px;\"\u003e\n\u003cdiv style=\"flex: 1 1 300px; min-width: 280px; border: 1px solid #f0f0f0; border-radius: 10px; padding: 15px; background: #fff;\"\u003e\n\u003ch3 style=\"font-size: 17px; margin: 0 0 8px 0; color: #0056b3;\"\u003eIndustrial Data Terminals\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eSuitable for wireless DTUs, 4G industrial routers, and remote monitoring systems.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1 1 300px; min-width: 280px; border: 1px solid #f0f0f0; border-radius: 10px; padding: 15px; background: #fff;\"\u003e\n\u003ch3 style=\"font-size: 17px; margin: 0 0 8px 0; color: #0056b3;\"\u003eSmart City Infrastructure\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eIdeal for NB-IoT smart lighting, intelligent vending machines, and security gateways.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 25px;\"\u003eResources\u003c\/h2\u003e\n\u003ca href=\"https:\/\/www.cdebyte.com\/pdf-down.aspx?id=1250\" style=\"display: inline-block; padding: 12px 25px; background-color: #0056b3; color: #fff; text-decoration: none; border-radius: 6px; font-weight: 600; font-size: 15px;\" target=\"_blank\"\u003e📄 Download Datasheet (PDF)\u003c\/a\u003e\u003c\/section\u003e\n\u003csection style=\"border-top: 1px solid #eee; padding-top: 30px;\"\u003e\n\u003ch2 style=\"font-size: 20px; color: #111; margin-bottom: 20px;\"\u003eFAQ\u003c\/h2\u003e\n\u003cdiv style=\"margin-bottom: 15px;\"\u003e\n\u003cp style=\"font-weight: bold; margin-bottom: 5px;\"\u003eQ: Can this FPC antenna be trimmed?\u003c\/p\u003e\n\u003cp style=\"color: #666; margin: 0; font-size: 14px;\"\u003eA: No. The dimensions are precision-calculated for specific frequency resonance. Trimming the FPC will significantly increase VSWR and decrease gain.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cp style=\"font-weight: bold; margin-bottom: 5px;\"\u003eQ: What is the best mounting surface?\u003c\/p\u003e\n\u003cp style=\"color: #666; margin: 0; font-size: 14px;\"\u003eA: It should be mounted on non-metallic surfaces like ABS or PC plastic. Avoid placing it directly against metal as it will shield the signal.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e","brand":"cdsenet","offers":[{"title":"Default Title","offer_id":45301877506150,"sku":"tx4g-fpc-6859","price":0.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX4G-FPC-6859-_1_800x800_v2.jpg?v=1773986682"},{"product_id":"tx4g-fpc-7021-4g-lte-nb-iot-3-0dbi-internal-fpc-antenna","title":"Cdsenet TX4G-FPC-7021 4G LTE\/NB-IoT 3.0dBi Internal FPC Antenna","description":"\u003cdiv style=\"font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif; color: #333; line-height: 1.6; max-width: 1000px; margin: 0 auto; padding: 10px;\"\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 24px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 20px;\"\u003eProduct Overview\u003c\/h2\u003e\n\u003cp style=\"font-size: 16px; color: #444; margin-bottom: 20px;\"\u003eThe \u003cstrong\u003eTX4G-FPC-7021\u003c\/strong\u003e is a professional-grade internal FPC (Flexible Printed Circuit) antenna designed for multi-band 4G LTE, NB-IoT, and GPRS applications. Meticulously engineered for high-stability wireless communication, it features a \u003cstrong\u003e3.0 dBi peak gain\u003c\/strong\u003e in an ultra-compact 70x21mm form factor. Equipped with an \u003cstrong\u003eIPEX 1 interface\u003c\/strong\u003e and industrial 3M adhesive backing, it ensures reliable performance and easy integration for modern IoT environments.\u003c\/p\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX4G-FPC-7021-1.png?v=1775035405\" alt=\"\"\u003e\u003cbr\u003e\u003c\/section\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; margin-bottom: 15px;\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 14px; text-align: left; border: 1px solid #ececec;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #f9f9f9; border-bottom: 2px solid #eee;\"\u003e\n\u003cth style=\"padding: 12px; font-weight: bold; color: #333;\"\u003eParameter\u003c\/th\u003e\n\u003cth style=\"padding: 12px; font-weight: bold; color: #333;\"\u003eTechnical Value\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eFrequency Range\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e700 - 2700 MHz (4G LTE \/ NB-IoT)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003ePeak Gain\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e3.0 dBi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eVSWR\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; font-weight: bold; color: #e4393c;\"\u003e≤ 2.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eConnector Type\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eIPEX 1 (U.FL)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eFPC Dimensions\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e70 mm x 21 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eCable Type \u0026amp; Length\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eRF1.13 Coaxial Cable (120 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eImpedance\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e50 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003ePolarization\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eLinear Polarization\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 25px;\"\u003eProduct Details\u003c\/h2\u003e\n\u003cdiv style=\"background: #ffffff; border: 1px solid #eee; border-radius: 8px; padding: 20px; margin-bottom: 20px;\"\u003e\n\u003ch3 style=\"font-size: 18px; color: #111; margin: 0 0 10px 0;\"\u003eInternal Flexible Design\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eAdopting a high-flexibility FPC radiator, this antenna can be easily mounted on curved surfaces inside plastic enclosures, making it perfect for space-constrained IoT terminals.\u003c\/p\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX4G-FPC-7021.png?v=1775035405\" alt=\"\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #ffffff; border: 1px solid #eee; border-radius: 8px; padding: 20px;\"\u003e\n\u003ch3 style=\"font-size: 18px; color: #111; margin: 0 0 10px 0;\"\u003eStandard IPEX 1 Interface\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eEquipped with a precision IPEX 1 connector and RF1.13 low-loss coaxial cable to ensure high-frequency signal integrity and durable connectivity.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; margin-bottom: 15px;\"\u003eProfessional Test Report\u003c\/h2\u003e\n\u003cdiv style=\"background-color: #f8fbff; border: 1px solid #e1ecf7; border-radius: 8px; padding: 20px; text-align: center;\"\u003e\n\u003cp style=\"font-size: 15px; color: #1e3a8a; margin-bottom: 15px;\"\u003eVerified with \u003cstrong\u003eAgilent E5071C\u003c\/strong\u003e: VSWR measured at \u003cstrong\u003e≤ 2.0\u003c\/strong\u003e across all mainstream 4G bands.\u003c\/p\u003e\n\u003cp style=\"font-size: 15px; color: #1e3a8a; margin-bottom: 15px;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX4G-FPC-7021-2.png?v=1775035405\" alt=\"\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; margin-bottom: 25px;\"\u003eIdeal Applications\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 20px;\"\u003e\n\u003cdiv style=\"flex: 1 1 300px; min-width: 280px; border: 1px solid #f0f0f0; border-radius: 10px; padding: 15px; background: #fff;\"\u003e\n\u003ch3 style=\"font-size: 17px; margin: 0 0 8px 0; color: #0056b3;\"\u003eNB-IoT \u0026amp; Smart Metering\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eSmart home gateways, remote water\/gas meters, and environmental sensors.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1 1 300px; min-width: 280px; border: 1px solid #f0f0f0; border-radius: 10px; padding: 15px; background: #fff;\"\u003e\n\u003ch3 style=\"font-size: 17px; margin: 0 0 8px 0; color: #0056b3;\"\u003eIndustrial 4G Terminals\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eAsset tracking, industrial telemetry systems, and wireless DTU integration.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 25px;\"\u003eResources\u003c\/h2\u003e\n\u003ca href=\"https:\/\/www.cdebyte.com\/pdf-down.aspx?id=1249\" style=\"display: inline-block; padding: 12px 25px; background-color: #0056b3; color: #fff; text-decoration: none; border-radius: 6px; font-weight: 600; font-size: 15px;\" target=\"_blank\"\u003e📄 Download Datasheet (PDF)\u003c\/a\u003e\u003c\/section\u003e\n\u003csection style=\"border-top: 1px solid #eee; padding-top: 30px;\"\u003e\n\u003ch2 style=\"font-size: 20px; color: #111; margin-bottom: 20px;\"\u003eFAQ\u003c\/h2\u003e\n\u003cdiv style=\"margin-bottom: 15px;\"\u003e\n\u003cp style=\"font-weight: bold; margin-bottom: 5px;\"\u003eQ: Can this antenna be used on metal surfaces?\u003c\/p\u003e\n\u003cp style=\"color: #666; margin: 0; font-size: 14px;\"\u003eA: For FPC antennas, attaching directly to metal will affect performance. It is recommended to stick it to plastic housing or maintain a distance from metal components.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cp style=\"font-weight: bold; margin-bottom: 5px;\"\u003eQ: Is the cable length customizable?\u003c\/p\u003e\n\u003cp style=\"color: #666; margin: 0; font-size: 14px;\"\u003eA: Yes, Ebyte provides customization for cable lengths and connector types based on project requirements.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e","brand":"cdsenet","offers":[{"title":"Default Title","offer_id":45301877538918,"sku":"tx4g-fpc-7021","price":0.66,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX4G-FPC-7021-_1_800x800_v2.jpg?v=1773986682"},{"product_id":"tx4g-fpc-8226-4g-lte-nb-iot-4-0dbi-internal-fpc-antenna","title":"Cdsenet TX4G-FPC-8226 4G LTE\/NB-IoT 4.0dBi Internal FPC Antenna","description":"\u003cdiv style=\"font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif; color: #333; line-height: 1.6; max-width: 1000px; margin: 0 auto; padding: 10px;\"\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 24px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 20px;\"\u003eProduct Overview\u003c\/h2\u003e\n\u003cp style=\"font-size: 16px; color: #444; margin-bottom: 20px;\"\u003eThe \u003cstrong\u003eTX4G-FPC-8226\u003c\/strong\u003e is a professional-grade internal FPC (Flexible Printed Circuit) antenna designed for multi-band 4G LTE, NB-IoT, and GPRS wireless communication. Meticulously engineered for high-stability, it features a \u003cstrong\u003e4.0 dBi peak gain\u003c\/strong\u003e in a flexible, ultra-thin form factor. Equipped with an \u003cstrong\u003eIPEX 1 interface\u003c\/strong\u003e and industrial-grade 3M adhesive backing, it ensures seamless integration and reliable signal performance for compact IoT devices.\u003c\/p\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX4G-FPC-8226.png?v=1775035567\" alt=\"\"\u003e\u003cbr\u003e\u003c\/section\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; margin-bottom: 15px;\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 14px; text-align: left; border: 1px solid #ececec;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #f9f9f9; border-bottom: 2px solid #eee;\"\u003e\n\u003cth style=\"padding: 12px; font-weight: bold; color: #333;\"\u003eParameter\u003c\/th\u003e\n\u003cth style=\"padding: 12px; font-weight: bold; color: #333;\"\u003eTechnical Value\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eFrequency Range\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e700 - 2700 MHz (4G LTE \/ NB-IoT)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003ePeak Gain\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e4.0 dBi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eVSWR\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; font-weight: bold; color: #e4393c;\"\u003e≤ 2.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eConnector Type\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eIPEX 1 (U.FL)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eFPC Dimensions\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e82 mm x 26 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eCable Type \u0026amp; Length\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eRF1.13 Coaxial Cable (150 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eImpedance\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e50 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003ePolarization\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eLinear Polarization\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 25px;\"\u003eProduct Details\u003c\/h2\u003e\n\u003cdiv style=\"background: #ffffff; border: 1px solid #eee; border-radius: 8px; padding: 20px; margin-bottom: 20px;\"\u003e\n\u003ch3 style=\"font-size: 18px; color: #111; margin: 0 0 10px 0;\"\u003eUltra-Thin \u0026amp; Flexible Design\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eUtilizing advanced FPC material, the antenna is highly flexible and ultra-thin, allowing it to be easily attached to curved surfaces or within extremely tight spaces inside electronic enclosures.\u003c\/p\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX4G-FPC-7021.png?v=1775035405\" alt=\"\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #ffffff; border: 1px solid #eee; border-radius: 8px; padding: 20px;\"\u003e\n\u003ch3 style=\"font-size: 18px; color: #111; margin: 0 0 10px 0;\"\u003eIndustrial 3M Adhesive Backing\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eThe back of the FPC is equipped with high-strength industrial 3M adhesive, ensuring a secure and long-lasting bond to plastic, metal, or glass surfaces.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; margin-bottom: 15px;\"\u003eProfessional Test Report\u003c\/h2\u003e\n\u003cdiv style=\"background-color: #f8fbff; border: 1px solid #e1ecf7; border-radius: 8px; padding: 20px; text-align: center;\"\u003e\n\u003cp style=\"font-size: 15px; color: #1e3a8a; margin-bottom: 15px;\"\u003eVerified with \u003cstrong\u003eAgilent E5071C\u003c\/strong\u003e: Excellent VSWR performance \u003cstrong\u003e≤ 2.0\u003c\/strong\u003e across all mainstream 4G LTE bands.\u003c\/p\u003e\n\u003cp style=\"font-size: 15px; color: #1e3a8a; margin-bottom: 15px;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX4G-FPC-8226-1.png?v=1775035568\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp style=\"font-size: 15px; color: #1e3a8a; margin-bottom: 15px;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX4G-FPC-8226-2.png?v=1775035568\" alt=\"\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; margin-bottom: 25px;\"\u003eIdeal Applications\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 20px;\"\u003e\n\u003cdiv style=\"flex: 1 1 300px; min-width: 280px; border: 1px solid #f0f0f0; border-radius: 10px; padding: 15px; background: #fff;\"\u003e\n\u003ch3 style=\"font-size: 17px; margin: 0 0 8px 0; color: #0056b3;\"\u003eSmart IoT Terminals\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eIdeal for NB-IoT smart meters, asset trackers, and vending machines.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1 1 300px; min-width: 280px; border: 1px solid #f0f0f0; border-radius: 10px; padding: 15px; background: #fff;\"\u003e\n\u003ch3 style=\"font-size: 17px; margin: 0 0 8px 0; color: #0056b3;\"\u003e4G LTE Communication\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003ePerfect for internal integration in industrial 4G routers and DTUs.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 25px;\"\u003eResources\u003c\/h2\u003e\n\u003ca href=\"https:\/\/www.cdebyte.com\/pdf-down.aspx?id=1248\" style=\"display: inline-block; padding: 12px 25px; background-color: #0056b3; color: #fff; text-decoration: none; border-radius: 6px; font-weight: 600; font-size: 15px;\" target=\"_blank\"\u003e📄 Download Datasheet (PDF)\u003c\/a\u003e\u003c\/section\u003e\n\u003csection style=\"border-top: 1px solid #eee; padding-top: 30px;\"\u003e\n\u003ch2 style=\"font-size: 20px; color: #111; margin-bottom: 20px;\"\u003eFAQ\u003c\/h2\u003e\n\u003cdiv style=\"margin-bottom: 15px;\"\u003e\n\u003cp style=\"font-weight: bold; margin-bottom: 5px;\"\u003eQ: Can the cable length be customized?\u003c\/p\u003e\n\u003cp style=\"color: #666; margin: 0; font-size: 14px;\"\u003eA: Yes, Ebyte offers customization services for RF cable type and length to meet specific project requirements.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cp style=\"font-weight: bold; margin-bottom: 5px;\"\u003eQ: Does it support 5G bands?\u003c\/p\u003e\n\u003cp style=\"color: #666; margin: 0; font-size: 14px;\"\u003eA: This model is optimized for 700-2700MHz (4G\/LTE). While it may cover some Sub-6GHz bands, we recommend our dedicated 5G FPC series for full 5G support.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e","brand":"cdsenet","offers":[{"title":"Default Title","offer_id":45301877571686,"sku":"tx4g-fpc-8226","price":0.81,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX4G-FPC-8226-_1_800x800_v2.jpg?v=1773986682"},{"product_id":"tx4g-fpc-9914-high-gain-5dbi-4g-lte-internal-fpc-antenna","title":"Cdsenet TX4G-FPC-9914 5dBi 4G LTE Internal FPC Antenna 700–2700 MHz","description":"\u003cstyle\u003e\n  .geo-wrap { font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif; color: #333; line-height: 1.6; max-width: 1000px; margin: 0 auto; padding: 10px; }\n  .geo-wrap h2 { font-size: 22px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 20px; }\n  .geo-wrap h3 { font-size: 17px; color: #0056b3; margin: 0 0 8px 0; }\n  .geo-wrap table { width: 100%; border-collapse: collapse; font-size: 14px; text-align: left; border: 1px solid #ececec; }\n  .geo-wrap th { padding: 12px; font-weight: bold; color: #333; background-color: #f9f9f9; border-bottom: 2px solid #eee; }\n  .geo-wrap td { padding: 12px; border-bottom: 1px solid #f0f0f0; }\n  .geo-wrap tr:nth-child(even) td { background-color: #fafafa; }\n  .apps-grid { display: flex; flex-wrap: wrap; gap: 16px; }\n  .apps-grid-item { flex: 1 1 22%; max-width: 25%; box-sizing: border-box; border: 1px solid #f0f0f0; border-radius: 10px; padding: 15px; background: #fff; }\n  @media (max-width: 600px) { .apps-grid-item { flex: 1 1 100% !important; max-width: 100% !important; } }\n  .detail-card { background: #fff; border: 1px solid #eee; border-radius: 8px; padding: 20px; margin-bottom: 20px; }\n  .test-box { background-color: #f8fbff; border: 1px solid #e1ecf7; border-radius: 8px; padding: 20px; }\n  .faq-item { margin-bottom: 18px; }\n  .faq-item p.q { font-weight: bold; margin-bottom: 5px; }\n  .faq-item p.a { color: #555; font-size: 14px; margin: 0; }\n  .freshness { font-size: 12px; color: #999; margin-top: -10px; margin-bottom: 20px; }\n\u003c\/style\u003e\n\n\u003cdiv class=\"geo-wrap\"\u003e\n\n\u003c!-- 1. Product Overview --\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n  \u003ch2\u003eProduct Overview\u003c\/h2\u003e\n  \u003cp class=\"freshness\"\u003eUpdated March 2026\u003c\/p\u003e\n  \u003cp\u003eThe \u003cstrong\u003eCdsenet TX4G-FPC-9914\u003c\/strong\u003e is a professional-grade internal FPC (Flexible Printed Circuit) antenna engineered for 4G LTE, NB-IoT, and GPRS applications. Operating across \u003cstrong\u003e700–2700 MHz\u003c\/strong\u003e with a measured peak gain of \u003cstrong\u003e5.0 dBi\u003c\/strong\u003e, it delivers reliable signal performance in compact IoT enclosures. The precision-etched FPC radiator is mounted on a high-toughness flexible substrate with \u003cstrong\u003e3M adhesive backing\u003c\/strong\u003e, enabling tool-free installation on any non-metallic surface. Nominal impedance is 50 Ω; connector is IPEX-I (U.FL). RoHS compliant.\u003c\/p\u003e\n  \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX4G-FPC-9914-1.png?v=1775035743\" alt=\"Cdsenet TX4G-FPC-9914 5dBi 4G LTE internal FPC antenna — front view showing flexible radiator and IPEX-I connector\" loading=\"lazy\" style=\"max-width:100%; border-radius:6px; margin-top:15px;\"\u003e\n\u003c\/section\u003e\n\n\u003c!-- 2. Technical Specifications --\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n  \u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n  \u003cdiv style=\"overflow-x: auto;\"\u003e\n    \u003ctable\u003e\n      \u003cthead\u003e\n        \u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eTechnical Value\u003c\/th\u003e\n\u003c\/tr\u003e\n      \u003c\/thead\u003e\n      \u003ctbody\u003e\n        \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFrequency Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e700 – 2700 MHz (4G LTE \/ NB-IoT \/ GPRS)\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePeak Gain\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5.0 dBi\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eVSWR\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"font-weight:bold; color:#c0392b;\"\u003e≤ 2.0 (typical; measured by Agilent E5071C VNA)\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eReturn Loss\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e≈ −10 dB (RF energy transmission efficiency \u0026gt; 89%)\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNominal Impedance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e50 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePolarization\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLinear\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnector\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIPEX-I (U.FL), gold-plated\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCable\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRF1.13 coaxial, 120 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAntenna Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e99 mm × 14 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSubstrate Material\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFPC (Flexible Printed Circuit)\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMounting\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3M adhesive backing (non-metallic surfaces only)\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCompliance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRoHS\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eData Updated\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMarch 2026\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003c\/tbody\u003e\n    \u003c\/table\u003e\n  \u003c\/div\u003e\n\u003c\/section\u003e\n\n\u003c!-- 3. Product Details --\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n  \u003ch2\u003eProduct Details\u003c\/h2\u003e\n\n  \u003cdiv class=\"detail-card\"\u003e\n    \u003ch3\u003eUltra-Thin Flexible Radiator — Bends to Fit Any Enclosure\u003c\/h3\u003e\n    \u003cp style=\"font-size:14px; color:#555; margin-bottom:12px;\"\u003eThe high-toughness FPC substrate allows the antenna to conform to curved or irregular inner surfaces of non-metallic housings without performance degradation. At 99 × 14 mm and sub-millimeter thickness, it integrates into space-constrained designs where rigid PCB antennas cannot. The 3M adhesive layer provides a secure, vibration-resistant bond without screws or brackets.\u003c\/p\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX4G-FPC-9914.png?v=1775035743\" alt=\"TX4G-FPC-9914 FPC antenna flexible substrate detail — 99×14 mm ultra-thin radiator with 3M adhesive backing\" loading=\"lazy\" style=\"max-width:100%; border-radius:6px;\"\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"detail-card\"\u003e\n    \u003ch3\u003eGold-Plated IPEX-I Connector with Low-Loss RF1.13 Cable\u003c\/h3\u003e\n    \u003cp style=\"font-size:14px; color:#555;\"\u003eThe gold-plated IPEX-I (U.FL) connector ensures a secure, corrosion-resistant mating with standard U.FL sockets on LTE\/NB-IoT modules (e.g., Quectel EC21, SIM7600, BG96). The 120 mm RF1.13 coaxial cable minimises insertion loss between the antenna and the module, maintaining signal integrity across the full 700–2700 MHz band.\u003c\/p\u003e\n  \u003c\/div\u003e\n\u003c\/section\u003e\n\n\u003c!-- 4. Test Report --\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n  \u003ch2\u003eProfessional Test Report\u003c\/h2\u003e\n  \u003cdiv class=\"test-box\"\u003e\n    \u003cp\u003eMeasured using the \u003cstrong\u003eAgilent E5071C\u003c\/strong\u003e Vector Network Analyzer (300 kHz – 8.5 GHz) under controlled lab conditions:\u003c\/p\u003e\n    \u003cul style=\"margin:10px 0 15px 20px; font-size:14px; color:#444;\"\u003e\n      \u003cli\u003e\n\u003cstrong\u003eFrequency Range:\u003c\/strong\u003e 700 MHz – 2700 MHz\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eVSWR:\u003c\/strong\u003e ≤ 2.0 across the full band\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eReturn Loss:\u003c\/strong\u003e ≈ −10 dB — RF energy transmission efficiency \u0026gt; 89%, minimising signal reflection\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003ePeak Gain:\u003c\/strong\u003e 5.0 dBi\u003c\/li\u003e\n    \u003c\/ul\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX4G-FPC-9914-2.png?v=1775035743\" alt=\"TX4G-FPC-9914 VSWR test chart — Agilent E5071C measurement across 700–2700 MHz band\" loading=\"lazy\" style=\"max-width:100%; border-radius:6px; margin-bottom:12px;\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX4G-FPC-9914-3.png?v=1775035743\" alt=\"TX4G-FPC-9914 return loss (S11) test chart — measured gain pattern across 4G LTE frequency range\" loading=\"lazy\" style=\"max-width:100%; border-radius:6px;\"\u003e\n  \u003c\/div\u003e\n\u003c\/section\u003e\n\n\u003c!-- 5. Ideal Applications --\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n  \u003ch2\u003eIdeal Applications\u003c\/h2\u003e\n  \u003cdiv class=\"apps-grid\"\u003e\n    \u003cdiv class=\"apps-grid-item\"\u003e\n      \u003ch3\u003eSmart Terminals \u0026amp; Handhelds\u003c\/h3\u003e\n      \u003cp style=\"font-size:14px; color:#555; margin:0;\"\u003ePortable 4G routers, handheld data terminals, and POS machines requiring a low-profile internal antenna with reliable LTE coverage.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"apps-grid-item\"\u003e\n      \u003ch3\u003eIndustrial IoT \u0026amp; Telemetry\u003c\/h3\u003e\n      \u003cp style=\"font-size:14px; color:#555; margin:0;\"\u003eNB-IoT smart meters, remote telemetry units (RTUs), and 4G sensor gateways in factory automation and utility monitoring.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"apps-grid-item\"\u003e\n      \u003ch3\u003eAutomotive \u0026amp; Fleet Tracking\u003c\/h3\u003e\n      \u003cp style=\"font-size:14px; color:#555; margin:0;\"\u003eIn-vehicle 4G trackers and fleet management modules where space is limited and a flexible antenna can be routed along interior panels.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"apps-grid-item\"\u003e\n      \u003ch3\u003eAgriculture \u0026amp; Environmental Sensors\u003c\/h3\u003e\n      \u003cp style=\"font-size:14px; color:#555; margin:0;\"\u003eNB-IoT \/ LTE-M environmental monitoring nodes, soil sensors, and weather stations deployed in remote areas with 4G coverage.\u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\u003c\/section\u003e\n\n\u003c!-- 6. Resources --\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n  \u003ch2\u003eResources\u003c\/h2\u003e\n  \u003ca href=\"https:\/\/www.cdebyte.com\/pdf-down.aspx?id=1253\" target=\"_blank\" rel=\"noopener\" style=\"display:inline-block; padding:12px 25px; background-color:#0056b3; color:#fff; text-decoration:none; border-radius:6px; font-weight:600; font-size:15px;\"\u003e📄 Download TX4G-FPC-9914 Datasheet (PDF)\u003c\/a\u003e\n\u003c\/section\u003e\n\n\u003c!-- 7. FAQ --\u003e\n\u003csection style=\"border-top: 1px solid #eee; padding-top: 30px; margin-bottom: 20px;\"\u003e\n  \u003ch2\u003eFAQ\u003c\/h2\u003e\n\n  \u003cdiv class=\"faq-item\"\u003e\n    \u003cp class=\"q\"\u003eQ: Which 4G\/LTE modules is the TX4G-FPC-9914 compatible with?\u003c\/p\u003e\n    \u003cp class=\"a\"\u003eA: The TX4G-FPC-9914 uses a standard IPEX-I (U.FL) connector and 50 Ω impedance, making it directly compatible with most mainstream LTE and NB-IoT modules including Quectel EC21\/EC25, SIM7600, BG96, and Sierra Wireless HL series. Verify that your module's U.FL socket accepts a standard IPEX-I plug before ordering. The antenna covers 700–2700 MHz, supporting LTE Bands 1–5, 7, 8, 12, 13, 17, 20, 28, and NB-IoT \/ GPRS fallback bands.\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"faq-item\"\u003e\n    \u003cp class=\"q\"\u003eQ: How do I install the TX4G-FPC-9914 inside a device enclosure?\u003c\/p\u003e\n    \u003cp class=\"a\"\u003eA: Peel the 3M adhesive liner and press the FPC antenna firmly onto a clean, dry, non-metallic surface (plastic, glass, or wood) inside the enclosure. Avoid mounting on or near metal components — maintain at least 5 mm clearance from any metallic part to prevent signal shielding. Route the 120 mm RF1.13 cable to the module's U.FL socket and press the IPEX-I connector straight down until it clicks. No tools are required. For curved surfaces, the FPC substrate can be gently bent to conform without cracking.\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"faq-item\"\u003e\n    \u003cp class=\"q\"\u003eQ: What are the operating temperature and environmental limits?\u003c\/p\u003e\n    \u003cp class=\"a\"\u003eA: The TX4G-FPC-9914 is rated for an operating temperature range of −40 °C to +85 °C, suitable for both indoor and outdoor-adjacent deployments. The FPC substrate and 3M adhesive are resistant to humidity and mild vibration. The product is RoHS compliant. It is not rated for direct outdoor exposure or immersion (no IP rating); for harsh outdoor environments, install inside a sealed enclosure rated IP65 or higher.\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"faq-item\"\u003e\n    \u003cp class=\"q\"\u003eQ: Can the cable length or connector type be customised?\u003c\/p\u003e\n    \u003cp class=\"a\"\u003eA: Yes. Cdsenet (Ebyte) offers OEM\/ODM customisation for cable length, connector type (SMA, MMCX, MHF4, etc.), and FPC dimensions. Contact our sales team with your project specifications. Minimum order quantities apply for custom configurations. Standard stock units ship with a 120 mm RF1.13 cable and IPEX-I connector.\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"faq-item\"\u003e\n    \u003cp class=\"q\"\u003eQ: What is the difference between VSWR ≤ 2.0 and ≤ 1.5, and does it matter for my application?\u003c\/p\u003e\n    \u003cp class=\"a\"\u003eA: VSWR (Voltage Standing Wave Ratio) measures impedance mismatch between the antenna and the transmission line. A VSWR of ≤ 2.0 corresponds to a return loss of ≈ −10 dB and an RF energy transmission efficiency of \u0026gt; 89% — acceptable for most commercial IoT and LTE applications. A VSWR of ≤ 1.5 (return loss ≈ −14 dB, efficiency \u0026gt; 96%) is preferred for high-power or mission-critical RF links. For standard 4G data modems and NB-IoT sensors, ≤ 2.0 is sufficient and cost-effective.\u003c\/p\u003e\n  \u003c\/div\u003e\n\u003c\/section\u003e\n\n\u003c\/div\u003e","brand":"cdsenet","offers":[{"title":"Default Title","offer_id":45301877604454,"sku":"tx4g-fpc-9914","price":0.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX4G-FPC-9914-_1_800x800_v2.jpg?v=1773986682"},{"product_id":"tx868-jkd-20-868mhz-3dbi-lora-omnidirectional-antenna","title":"TX868-JKD-20 868MHz 3dBi LoRa Omnidirectional Antenna","description":"\u003cdiv style=\"font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif; color: #333; line-height: 1.6; max-width: 1000px; margin: 0 auto; padding: 10px;\"\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 24px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 20px;\"\u003eProduct Overview\u003c\/h2\u003e\n\u003cp style=\"font-size: 16px; color: #444; margin-bottom: 20px;\"\u003eThe \u003cstrong\u003eTX868-JKD-20\u003c\/strong\u003e is a professional-grade 868MHz omnidirectional rubber antenna, meticulously engineered for high-stability Sub-GHz wireless communication. Featuring a \u003cstrong\u003e3.0 dBi peak gain\u003c\/strong\u003e and a precision-tuned bendable radiator, it significantly enhances signal penetration for LoRa and Sigfox applications. Encased in durable \u003cstrong\u003eTPEE material\u003c\/strong\u003e, it ensures reliable performance for industrial IoT, smart metering, and long-range remote control systems.\u003c\/p\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX868-JKD-20-2.png?v=1775555793\" alt=\"\"\u003e\u003cbr\u003e\u003c\/section\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; margin-bottom: 15px;\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 14px; text-align: left; border: 1px solid #ececec;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #f9f9f9; border-bottom: 2px solid #eee;\"\u003e\n\u003cth style=\"padding: 12px; font-weight: bold; color: #333;\"\u003eParameter\u003c\/th\u003e\n\u003cth style=\"padding: 12px; font-weight: bold; color: #333;\"\u003eTechnical Value\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eFrequency Range\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e848 - 888 MHz (Center 868MHz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003ePeak Gain\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e3.0 dBi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eVSWR\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; font-weight: bold; color: #e4393c;\"\u003e≤ 1.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eConnector Type\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eSMA-J (SMA Male)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eRadome Material\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eTPEE (Flexible \u0026amp; Weather-resistant)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eAntenna Height\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e200 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eImpedance\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e50 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003ePower Capacity\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e20 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 25px;\"\u003eProduct Details\u003c\/h2\u003e\n\u003cdiv style=\"background: #ffffff; border: 1px solid #eee; border-radius: 8px; padding: 20px; margin-bottom: 20px;\"\u003e\n\u003ch3 style=\"font-size: 18px; color: #111; margin: 0 0 10px 0;\"\u003eFlexible Bendable Design\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eThe TX868-JKD-20 features a bendable joint, allowing for easy adjustment to improve signal orientation and fit within various enclosure constraints.\u003c\/p\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX868-JKD-20-_1.jpg?v=1775555794\" alt=\"\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #ffffff; border: 1px solid #eee; border-radius: 8px; padding: 20px;\"\u003e\n\u003ch3 style=\"font-size: 18px; color: #111; margin: 0 0 10px 0;\"\u003eStandard SMA-J Interface\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eEquipped with a high-quality nickel-plated copper SMA-J connector, ensuring low signal loss and high durability for repeated connections.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; margin-bottom: 15px;\"\u003eProfessional Test Report\u003c\/h2\u003e\n\u003cdiv style=\"background-color: #f8fbff; border: 1px solid #e1ecf7; border-radius: 8px; padding: 20px; text-align: center;\"\u003e\n\u003cp style=\"font-size: 15px; color: #1e3a8a; margin-bottom: 15px;\"\u003eVerified Performance: Measured VSWR ≤ 1.5 at 868MHz center frequency, providing optimal impedance matching.\u003c\/p\u003e\n\u003cp style=\"font-size: 15px; color: #1e3a8a; margin-bottom: 15px;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX868-JKD-20.png?v=1775555794\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp style=\"font-size: 15px; color: #1e3a8a; margin-bottom: 15px;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX868-JKD-20-1.png?v=1775555795\" alt=\"\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; margin-bottom: 25px;\"\u003eIdeal Applications\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 20px;\"\u003e\n\u003cdiv style=\"flex: 1 1 300px; min-width: 280px; border: 1px solid #f0f0f0; border-radius: 10px; padding: 15px; background: #fff;\"\u003e\n\u003ch3 style=\"font-size: 17px; margin: 0 0 8px 0; color: #0056b3;\"\u003eLoRa \u0026amp; Sigfox Solutions\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eIndustrial IoT gateways, smart agriculture sensors, and environment monitoring nodes.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1 1 300px; min-width: 280px; border: 1px solid #f0f0f0; border-radius: 10px; padding: 15px; background: #fff;\"\u003e\n\u003ch3 style=\"font-size: 17px; margin: 0 0 8px 0; color: #0056b3;\"\u003eSmart Grid \u0026amp; Security\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eWireless smart meters, security alarm systems, and remote telemetry.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 25px;\"\u003eResources\u003c\/h2\u003e\n\u003ca style=\"display: inline-block; padding: 12px 25px; background-color: #0056b3; color: #fff; text-decoration: none; border-radius: 6px; font-weight: 600; font-size: 15px;\" href=\"https:\/\/www.cdebyte.com\/pdf-down.aspx?id=1056\" target=\"_blank\"\u003e📄 Download Datasheet (PDF)\u003c\/a\u003e\u003c\/section\u003e\n\u003csection style=\"border-top: 1px solid #eee; padding-top: 30px;\"\u003e\n\u003ch2 style=\"font-size: 20px; color: #111; margin-bottom: 20px;\"\u003eFAQ\u003c\/h2\u003e\n\u003cdiv style=\"margin-bottom: 15px;\"\u003e\n\u003cp style=\"font-weight: bold; margin-bottom: 5px;\"\u003eQ: Is this compatible with 868MHz LoRa modules?\u003c\/p\u003e\n\u003cp style=\"color: #666; margin: 0; font-size: 14px;\"\u003eA: Yes, it is specifically designed for the 868MHz band. Ensure your module has an SMA-K (Female) interface for compatibility.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cp style=\"font-weight: bold; margin-bottom: 5px;\"\u003eQ: Can it be used for 915MHz systems?\u003c\/p\u003e\n\u003cp style=\"color: #666; margin: 0; font-size: 14px;\"\u003eA: While it may function, it is optimized for 868MHz. We recommend using a dedicated 915MHz antenna for the best performance in that band.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e","brand":"cdsenet","offers":[{"title":"Default Title","offer_id":45301878063206,"sku":"tx868-jkd-20","price":1.43,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX868-JKD-20-_1_800x800_v2.jpg?v=1773986506"},{"product_id":"tx900-fpc-4420-868-915mhz-3dbi-flexible-fpc-lora-antenna","title":"TX900-FPC-4420 868\/915MHz 3dBi Flexible FPC LoRa Antenna","description":"\u003cdiv style=\"font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif; color: #333; line-height: 1.6; max-width: 1000px; margin: 0 auto; padding: 10px;\"\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 24px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 20px;\"\u003eProduct Overview\u003c\/h2\u003e\n\u003cp style=\"font-size: 16px; color: #444; margin-bottom: 20px;\"\u003eThe \u003cstrong\u003eTX900-FPC-4420\u003c\/strong\u003e is a professional-grade 868MHz\/915MHz flexible FPC antenna, specifically engineered for space-constrained LoRa and Sub-GHz applications. Featuring a \u003cstrong\u003e3.0 dBi gain\u003c\/strong\u003e and a precision-etched FPC radiator, it offers exceptional signal stability. Its \u003cstrong\u003eadhesive-backed flexible design\u003c\/strong\u003e allows for seamless integration inside plastic enclosures, ensuring reliable performance for industrial IoT sensors and smart devices.\u003c\/p\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX900-FPC-4420.png?v=1775557694\" alt=\"\"\u003e\u003cbr\u003e\u003c\/section\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; margin-bottom: 15px;\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 14px; text-align: left; border: 1px solid #ececec;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #f9f9f9; border-bottom: 2px solid #eee;\"\u003e\n\u003cth style=\"padding: 12px; font-weight: bold; color: #333;\"\u003eParameter\u003c\/th\u003e\n\u003cth style=\"padding: 12px; font-weight: bold; color: #333;\"\u003eTechnical Value\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eFrequency Range\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e862 - 928 MHz (Supports 868MHz\/915MHz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003ePeak Gain\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e3.0 dBi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eVSWR\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; font-weight: bold; color: #e4393c;\"\u003e≤ 1.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eConnector Type\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eIPEX-1 (U.FL)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eMaterial\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eFPC (Flexible Printed Circuit)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eDimensions\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e44 mm x 20 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eImpedance\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e50 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eCable Length\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e120 mm (Customizable)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 25px;\"\u003eProduct Details\u003c\/h2\u003e\n\u003cdiv style=\"background: #ffffff; border: 1px solid #eee; border-radius: 8px; padding: 20px; margin-bottom: 20px;\"\u003e\n\u003ch3 style=\"font-size: 18px; color: #111; margin: 0 0 10px 0;\"\u003eUltra-Flexible Design with 3M Adhesive\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eAdopting a high-toughness FPC substrate and genuine 3M adhesive backing, the antenna can be easily bent and fixed to the inner curved walls of compact enclosures.\u003c\/p\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX900-FPC-4420-_2.jpg?v=1775557694\" alt=\"\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #ffffff; border: 1px solid #eee; border-radius: 8px; padding: 20px;\"\u003e\n\u003ch3 style=\"font-size: 18px; color: #111; margin: 0 0 10px 0;\"\u003eLow-Loss IPEX-1 Interface\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eEquipped with a precision IPEX-1 (U.FL) connector for high-frequency signal integrity and secure module connection.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; margin-bottom: 15px;\"\u003eProfessional Test Report\u003c\/h2\u003e\n\u003cdiv style=\"background-color: #f8fbff; border: 1px solid #e1ecf7; border-radius: 8px; padding: 20px; text-align: center;\"\u003e\n\u003cp style=\"font-size: 15px; color: #1e3a8a; margin-bottom: 15px;\"\u003eVerified Performance: Measured VSWR at \u003cstrong\u003e≤ 1.5\u003c\/strong\u003e across 868-915MHz bands for optimal efficiency.\u003c\/p\u003e\n\u003cp style=\"font-size: 15px; color: #1e3a8a; margin-bottom: 15px;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX900-FPC-4420-1.png?v=1775557694\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp style=\"font-size: 15px; color: #1e3a8a; margin-bottom: 15px;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX900-FPC-4420-2.png?v=1775557694\" alt=\"\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; margin-bottom: 25px;\"\u003eIdeal Applications\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 20px;\"\u003e\n\u003cdiv style=\"flex: 1 1 300px; min-width: 280px; border: 1px solid #f0f0f0; border-radius: 10px; padding: 15px; background: #fff;\"\u003e\n\u003ch3 style=\"font-size: 17px; margin: 0 0 8px 0; color: #0056b3;\"\u003eLoRaWAN Devices\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eSmart meters and environmental monitoring sensors.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1 1 300px; min-width: 280px; border: 1px solid #f0f0f0; border-radius: 10px; padding: 15px; background: #fff;\"\u003e\n\u003ch3 style=\"font-size: 17px; margin: 0 0 8px 0; color: #0056b3;\"\u003eSecurity Systems\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eWireless alarm systems and remote data collection terminals.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 25px;\"\u003eResources\u003c\/h2\u003e\n\u003ca style=\"display: inline-block; padding: 12px 25px; background-color: #0056b3; color: #fff; text-decoration: none; border-radius: 6px; font-weight: 600; font-size: 15px;\" href=\"https:\/\/www.cdebyte.com\/pdf-down.aspx?id=4087\" target=\"_blank\"\u003e📄 Download Datasheet (PDF)\u003c\/a\u003e\u003c\/section\u003e\n\u003csection style=\"border-top: 1px solid #eee; padding-top: 30px;\"\u003e\n\u003ch2 style=\"font-size: 20px; color: #111; margin-bottom: 20px;\"\u003eFAQ\u003c\/h2\u003e\n\u003cdiv style=\"margin-bottom: 15px;\"\u003e\n\u003cp style=\"font-weight: bold; margin-bottom: 5px;\"\u003eQ: Can I stick this antenna on a metal surface?\u003c\/p\u003e\n\u003cp style=\"color: #666; margin: 0; font-size: 14px;\"\u003eA: No, FPC antennas should be stuck on non-metallic surfaces like plastic or glass. Metal will interfere with radiation performance.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cp style=\"font-weight: bold; margin-bottom: 5px;\"\u003eQ: Is the cable length customizable?\u003c\/p\u003e\n\u003cp style=\"color: #666; margin: 0; font-size: 14px;\"\u003eA: Yes, the 120mm cable can be customized for specific order requirements.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e","brand":"cdsenet","offers":[{"title":"Default Title","offer_id":45301878227046,"sku":"tx900-fpc-4420","price":0.66,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TX900-FPC-4420-_1_800x800_v2.jpg?v=1773986506"},{"product_id":"txgb-jkd-20-28db-high-gain-gps-gnss-active-internal-antenna","title":"TXGB-JKD-20 28dB High-Gain GPS\/GNSS Active Internal Antenna","description":"\u003cdiv style=\"font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif; color: #333; line-height: 1.6; max-width: 1000px; margin: 0 auto; padding: 10px;\"\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 24px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 20px;\"\u003eProduct Overview\u003c\/h2\u003e\n\u003cp style=\"font-size: 16px; color: #444; margin-bottom: 20px;\"\u003eThe \u003cstrong\u003eTXGB-JKD-20\u003c\/strong\u003e is a high-performance internal GNSS\/GPS active antenna, specifically designed for precision positioning in space-constrained applications. Featuring a \u003cstrong\u003e28dB LNA gain\u003c\/strong\u003e and a precision-tuned ceramic radiator, it ensures rapid satellite acquisition and stable signal tracking. With its \u003cstrong\u003eultra-compact 20x20mm footprint\u003c\/strong\u003e and integrated IPEX connector, it is the ideal choice for portable IoT devices and vehicle tracking systems.\u003c\/p\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TXGB-JKD-20-2.png?v=1775559747\" alt=\"\"\u003e\u003cbr\u003e\u003c\/section\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; margin-bottom: 15px;\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 14px; text-align: left; border: 1px solid #ececec;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #f9f9f9; border-bottom: 2px solid #eee;\"\u003e\n\u003cth style=\"padding: 12px; font-weight: bold; color: #333;\"\u003eParameter\u003c\/th\u003e\n\u003cth style=\"padding: 12px; font-weight: bold; color: #333;\"\u003eTechnical Value\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eFrequency Range\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e1575.42 MHz (GPS\/GNSS)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eLNA Gain\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e28 ± 2 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eVSWR\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; font-weight: bold; color: #e4393c;\"\u003e≤ 2.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eConnector Type\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eIPEX-1 (U.FL)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eCeramic Size\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e20 mm * 20 mm * 6 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eCable Length\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e90 mm (RG1.13)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eSupply Voltage\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e3.0V - 5.0V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eNoise Figure\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e≤ 1.5 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 25px;\"\u003eProduct Details\u003c\/h2\u003e\n\u003cdiv style=\"background: #ffffff; border: 1px solid #eee; border-radius: 8px; padding: 20px; margin-bottom: 20px;\"\u003e\n\u003ch3 style=\"font-size: 18px; color: #111; margin: 0 0 10px 0;\"\u003eIntegrated Low Noise Amplifier (LNA)\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eEquipped with a high-gain, low-noise active amplifier, the TXGB-JKD-20 can effectively compensate for cable loss and significantly improve GPS sensitivity in weak signal areas.\u003c\/p\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TXGB-JKD-20-3.png?v=1775559747\" alt=\"\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #ffffff; border: 1px solid #eee; border-radius: 8px; padding: 20px;\"\u003e\n\u003ch3 style=\"font-size: 18px; color: #111; margin: 0 0 10px 0;\"\u003eUltra-Compact Ceramic Patch\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eThe 20x20mm high-dielectric constant ceramic radiator provides excellent radiation efficiency while maintaining a minimal footprint for internal integration.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; margin-bottom: 15px;\"\u003eProfessional Test Report\u003c\/h2\u003e\n\u003cdiv style=\"background-color: #f8fbff; border: 1px solid #e1ecf7; border-radius: 8px; padding: 20px; text-align: center;\"\u003e\n\u003cp style=\"font-size: 15px; color: #1e3a8a; margin-bottom: 15px;\"\u003eVerified Performance: Measured LNA gain of \u003cstrong\u003e28dB\u003c\/strong\u003e ensures reliable satellite locking even in complex EMI environments.\u003c\/p\u003e\n\u003cp style=\"font-size: 15px; color: #1e3a8a; margin-bottom: 15px;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TXGB-JKD-20.png?v=1775559747\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp style=\"font-size: 15px; color: #1e3a8a; margin-bottom: 15px;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TXGB-JKD-20-1.png?v=1775559747\" alt=\"\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; margin-bottom: 25px;\"\u003eIdeal Applications\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 20px;\"\u003e\n\u003cdiv style=\"flex: 1 1 300px; min-width: 280px; border: 1px solid #f0f0f0; border-radius: 10px; padding: 15px; background: #fff;\"\u003e\n\u003ch3 style=\"font-size: 17px; margin: 0 0 8px 0; color: #0056b3;\"\u003ePortable IoT Devices\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eAsset trackers, handheld terminals, and wearable positioning devices.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1 1 300px; min-width: 280px; border: 1px solid #f0f0f0; border-radius: 10px; padding: 15px; background: #fff;\"\u003e\n\u003ch3 style=\"font-size: 17px; margin: 0 0 8px 0; color: #0056b3;\"\u003eIn-Vehicle Systems\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eInternal GPS modules for dashcams, OBD trackers, and navigation units.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 25px;\"\u003eResources\u003c\/h2\u003e\n\u003ca style=\"display: inline-block; padding: 12px 25px; background-color: #0056b3; color: #fff; text-decoration: none; border-radius: 6px; font-weight: 600; font-size: 15px;\" href=\"https:\/\/www.cdebyte.com\/pdf-down.aspx?id=1000\" target=\"_blank\"\u003e📄 Download Datasheet (PDF)\u003c\/a\u003e\u003c\/section\u003e\n\u003csection style=\"border-top: 1px solid #eee; padding-top: 30px;\"\u003e\n\u003ch2 style=\"font-size: 20px; color: #111; margin-bottom: 20px;\"\u003eFAQ\u003c\/h2\u003e\n\u003cdiv style=\"margin-bottom: 15px;\"\u003e\n\u003cp style=\"font-weight: bold; margin-bottom: 5px;\"\u003eQ: Does this antenna require a power supply?\u003c\/p\u003e\n\u003cp style=\"color: #666; margin: 0; font-size: 14px;\"\u003eA: Yes, it is an active antenna. The host module must provide DC voltage (3.0V-5.0V) through the IPEX cable.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cp style=\"font-weight: bold; margin-bottom: 5px;\"\u003eQ: How should I mount this antenna?\u003c\/p\u003e\n\u003cp style=\"color: #666; margin: 0; font-size: 14px;\"\u003eA: For best results, mount the ceramic side facing upwards towards the sky, away from metal obstructions.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e","brand":"cdsenet","offers":[{"title":"Default Title","offer_id":45301878882406,"sku":"txgb-jkd-20","price":1.43,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TXGB-JKD-20-_1_800x800_v2.jpg?v=1773985990"},{"product_id":"txgn-fpc-3407-5dbi-high-gain-internal-gps-gnss-fpc-antenna","title":"TXGN-FPC-3407 5dBi High-Gain Internal GPS\/GNSS FPC Antenna","description":"\u003cdiv style=\"font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif; color: #333; line-height: 1.6; max-width: 1000px; margin: 0 auto; padding: 10px;\"\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 24px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 20px;\"\u003eProduct Overview\u003c\/h2\u003e\n\u003cp style=\"font-size: 16px; color: #444; margin-bottom: 20px;\"\u003eThe \u003cstrong\u003eTXGN-FPC-3407\u003c\/strong\u003e is a high-performance internal \u003cstrong\u003eGPS\/GNSS\u003c\/strong\u003e flexible antenna, designed for compact and sleek electronic device integration. Featuring a \u003cstrong\u003e5.0 dBi peak gain\u003c\/strong\u003e and a precision-engineered \u003cstrong\u003eFPC (Flexible Printed Circuit)\u003c\/strong\u003e radiator, it provides superior signal reception for 1575.42 MHz bands. Its ultra-slim profile and 3M adhesive backing make it perfect for embedded positioning solutions in IoT and handheld devices.\u003c\/p\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TXGN-FPC-3407.png?v=1775560198\" alt=\"\"\u003e\u003cbr\u003e\u003c\/section\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; margin-bottom: 15px;\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 14px; text-align: left; border: 1px solid #ececec;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #f9f9f9; border-bottom: 2px solid #eee;\"\u003e\n\u003cth style=\"padding: 12px; font-weight: bold; color: #333;\"\u003eParameter\u003c\/th\u003e\n\u003cth style=\"padding: 12px; font-weight: bold; color: #333;\"\u003eTechnical Value\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eFrequency Range\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e1575.42 MHz (GPS\/GNSS)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003ePeak Gain\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e5.0 dBi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eVSWR\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; font-weight: bold; color: #e4393c;\"\u003e≤ 1.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eConnector Type\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eIPEX-1 (U.FL)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eAntenna Material\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eFPC (Flexible Printed Circuit)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eDimensions\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e34 mm x 7 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eCable Length\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e120 mm (RG1.13)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eImpedance\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e50 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 25px;\"\u003eProduct Details\u003c\/h2\u003e\n\u003cdiv style=\"background: #ffffff; border: 1px solid #eee; border-radius: 8px; padding: 20px; margin-bottom: 20px;\"\u003e\n\u003ch3 style=\"font-size: 18px; color: #111; margin: 0 0 10px 0;\"\u003eFlexible FPC Design\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eConstructed with high-resilience FPC, this antenna can be bent and applied to curved surfaces inside device enclosures, offering maximum design flexibility.\u003c\/p\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TXGN-FPC-3407-_3.jpg?v=1775560199\" alt=\"\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #ffffff; border: 1px solid #eee; border-radius: 8px; padding: 20px;\"\u003e\n\u003ch3 style=\"font-size: 18px; color: #111; margin: 0 0 10px 0;\"\u003eReliable Signal Transmission\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eFeatures low-loss RG1.13 coaxial cable and a standard IPEX-1 interface to ensure stable connectivity and minimize signal attenuation in embedded systems.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; margin-bottom: 15px;\"\u003eProfessional Test Report\u003c\/h2\u003e\n\u003cdiv style=\"background-color: #f8fbff; border: 1px solid #e1ecf7; border-radius: 8px; padding: 20px; text-align: center;\"\u003e\n\u003cp style=\"font-size: 15px; color: #1e3a8a; margin-bottom: 15px;\"\u003eVerified Performance: Maintains low \u003cstrong\u003eVSWR ≤ 1.5\u003c\/strong\u003e at the center frequency for peak efficiency.\u003c\/p\u003e\n\u003cp style=\"font-size: 15px; color: #1e3a8a; margin-bottom: 15px;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TXGN-FPC-3407-1.png?v=1775560198\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp style=\"font-size: 15px; color: #1e3a8a; margin-bottom: 15px;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TXGN-FPC-3407-2.png?v=1775560198\" alt=\"\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; margin-bottom: 25px;\"\u003eIdeal Applications\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 20px;\"\u003e\n\u003cdiv style=\"flex: 1 1 300px; min-width: 280px; border: 1px solid #f0f0f0; border-radius: 10px; padding: 15px; background: #fff;\"\u003e\n\u003ch3 style=\"font-size: 17px; margin: 0 0 8px 0; color: #0056b3;\"\u003eIoT \u0026amp; Tracking\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eAsset trackers, logistics monitoring, and smart city sensors.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1 1 300px; min-width: 280px; border: 1px solid #f0f0f0; border-radius: 10px; padding: 15px; background: #fff;\"\u003e\n\u003ch3 style=\"font-size: 17px; margin: 0 0 8px 0; color: #0056b3;\"\u003eConsumer Electronics\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eSmart watches, handheld terminals, and portable navigation units.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 25px;\"\u003eResources\u003c\/h2\u003e\n\u003ca style=\"display: inline-block; padding: 12px 25px; background-color: #0056b3; color: #fff; text-decoration: none; border-radius: 6px; font-weight: 600; font-size: 15px;\" href=\"https:\/\/www.cdebyte.com\/pdf-down.aspx?id=1266\" target=\"_blank\"\u003e📄 Download Datasheet (PDF)\u003c\/a\u003e\u003c\/section\u003e\n\u003csection style=\"border-top: 1px solid #eee; padding-top: 30px;\"\u003e\n\u003ch2 style=\"font-size: 20px; color: #111; margin-bottom: 20px;\"\u003eFAQ\u003c\/h2\u003e\n\u003cdiv style=\"margin-bottom: 15px;\"\u003e\n\u003cp style=\"font-weight: bold; margin-bottom: 5px;\"\u003eQ: Is this antenna suitable for outdoor use?\u003c\/p\u003e\n\u003cp style=\"color: #666; margin: 0; font-size: 14px;\"\u003eA: It is an internal antenna meant to be mounted inside a device enclosure, which should be waterproofed if used outdoors.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cp style=\"font-weight: bold; margin-bottom: 5px;\"\u003eQ: How do I install this antenna?\u003c\/p\u003e\n\u003cp style=\"color: #666; margin: 0; font-size: 14px;\"\u003eA: Simply peel off the 3M adhesive backing and stick it to a clean, non-metallic surface inside your device.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e","brand":"cdsenet","offers":[{"title":"Default Title","offer_id":45301878947942,"sku":"txgn-fpc-3407","price":0.64,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TXGN-FPC-3407-_1_800x800_v2.jpg?v=1773985989"},{"product_id":"txgn-fpc-4322-high-gain-5dbi-internal-gps-gnss-fpc-antenna","title":"TXGN-FPC-4322 High-Gain 5dBi Internal GPS\/GNSS FPC Antenna","description":"\u003cdiv style=\"font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif; color: #333; line-height: 1.6; max-width: 1000px; margin: 0 auto; padding: 10px;\"\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 24px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 20px;\"\u003eProduct Overview\u003c\/h2\u003e\n\u003cp style=\"font-size: 16px; color: #444; margin-bottom: 20px;\"\u003eThe \u003cstrong\u003eTXGN-FPC-4322\u003c\/strong\u003e is a high-performance internal \u003cstrong\u003eGPS\/GNSS\u003c\/strong\u003e antenna, meticulously engineered for precision positioning applications. Featuring a \u003cstrong\u003e5.0 dBi peak gain\u003c\/strong\u003e and a flexible \u003cstrong\u003eFPC radiator\u003c\/strong\u003e, it ensures exceptional signal sensitivity in a compact form factor. Its ultra-thin design and 3M adhesive backing allow for seamless integration into various IoT devices and handheld navigation terminals.\u003c\/p\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TXGN-FPC-4322.png?v=1775560438\" alt=\"\"\u003e\u003cbr\u003e\u003c\/section\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; margin-bottom: 15px;\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 14px; text-align: left; border: 1px solid #ececec;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #f9f9f9; border-bottom: 2px solid #eee;\"\u003e\n\u003cth style=\"padding: 12px; font-weight: bold; color: #333;\"\u003eParameter\u003c\/th\u003e\n\u003cth style=\"padding: 12px; font-weight: bold; color: #333;\"\u003eTechnical Value\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eFrequency Range\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e1575.42 MHz (GPS\/GNSS)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003ePeak Gain\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e5.0 dBi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eVSWR\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; font-weight: bold; color: #e4393c;\"\u003e≤ 1.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eConnector Type\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eIPEX-1 (U.FL)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eAntenna Material\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eFPC (Flexible Printed Circuit)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eDimensions\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e43 mm x 22 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eCable Type \u0026amp; Length\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eRG1.13 \/ 120 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eImpedance\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e50 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 25px;\"\u003eProduct Details\u003c\/h2\u003e\n\u003cdiv style=\"background: #ffffff; border: 1px solid #eee; border-radius: 8px; padding: 20px; margin-bottom: 20px;\"\u003e\n\u003ch3 style=\"font-size: 18px; color: #111; margin: 0 0 10px 0;\"\u003eFlexible FPC Substrate\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eThe use of a flexible printed circuit allows the antenna to conform to curved surfaces inside device housings, providing maximum design freedom for engineers.\u003c\/p\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TXGN-FPC-4322-_3.jpg?v=1775560439\" alt=\"\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #ffffff; border: 1px solid #eee; border-radius: 8px; padding: 20px;\"\u003e\n\u003ch3 style=\"font-size: 18px; color: #111; margin: 0 0 10px 0;\"\u003e3M Self-Adhesive Backing\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eEquipped with high-strength 3M adhesive, ensuring a secure and durable bond to non-metallic surfaces for long-term reliable performance.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; margin-bottom: 15px;\"\u003eProfessional Test Report\u003c\/h2\u003e\n\u003cdiv style=\"background-color: #f8fbff; border: 1px solid #e1ecf7; border-radius: 8px; padding: 20px; text-align: center;\"\u003e\n\u003cp style=\"font-size: 15px; color: #1e3a8a; margin-bottom: 15px;\"\u003ePrecision Tested: Optimized \u003cstrong\u003eVSWR ≤ 1.5\u003c\/strong\u003e at 1575.42 MHz for peak transmission efficiency.\u003c\/p\u003e\n\u003cp style=\"font-size: 15px; color: #1e3a8a; margin-bottom: 15px;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TXGN-FPC-4322-2.png?v=1775560439\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp style=\"font-size: 15px; color: #1e3a8a; margin-bottom: 15px;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TXGN-FPC-4322-3.png?v=1775560440\" alt=\"\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; margin-bottom: 25px;\"\u003eIdeal Applications\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 20px;\"\u003e\n\u003cdiv style=\"flex: 1 1 300px; min-width: 280px; border: 1px solid #f0f0f0; border-radius: 10px; padding: 15px; background: #fff;\"\u003e\n\u003ch3 style=\"font-size: 17px; margin: 0 0 8px 0; color: #0056b3;\"\u003eNavigation Systems\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eVehicle-mounted GPS units and handheld outdoor navigation tools.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1 1 300px; min-width: 280px; border: 1px solid #f0f0f0; border-radius: 10px; padding: 15px; background: #fff;\"\u003e\n\u003ch3 style=\"font-size: 17px; margin: 0 0 8px 0; color: #0056b3;\"\u003eIoT Asset Tracking\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eSmart logistics tracking, container monitoring, and fleet management.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 25px;\"\u003eResources\u003c\/h2\u003e\n\u003ca style=\"display: inline-block; padding: 12px 25px; background-color: #0056b3; color: #fff; text-decoration: none; border-radius: 6px; font-weight: 600; font-size: 15px;\" href=\"https:\/\/www.cdebyte.com\/pdf-down.aspx?id=1263\" target=\"_blank\"\u003e📄 Download Datasheet (PDF)\u003c\/a\u003e\u003c\/section\u003e\n\u003csection style=\"border-top: 1px solid #eee; padding-top: 30px;\"\u003e\n\u003ch2 style=\"font-size: 20px; color: #111; margin-bottom: 20px;\"\u003eFAQ\u003c\/h2\u003e\n\u003cdiv style=\"margin-bottom: 15px;\"\u003e\n\u003cp style=\"font-weight: bold; margin-bottom: 5px;\"\u003eQ: Can this antenna be mounted on metal?\u003c\/p\u003e\n\u003cp style=\"color: #666; margin: 0; font-size: 14px;\"\u003eA: For optimal signal performance, it should be mounted on non-metallic surfaces like plastic or glass housings.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cp style=\"font-weight: bold; margin-bottom: 5px;\"\u003eQ: Is it compatible with standard GPS modules?\u003c\/p\u003e\n\u003cp style=\"color: #666; margin: 0; font-size: 14px;\"\u003eA: Yes, as long as your module features a standard IPEX-1 (U.FL compatible) connector.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e","brand":"cdsenet","offers":[{"title":"Default Title","offer_id":45301878980710,"sku":"txgn-fpc-4322","price":0.81,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TXGN-FPC-4322-_1_800x800_v2.jpg?v=1773985990"},{"product_id":"txgn-fpc-5017-internal-5dbi-high-gain-gps-gnss-fpc-antenna","title":"TXGN-FPC-5017 Internal 5dBi High-Gain GPS\/GNSS FPC Antenna","description":"\u003cdiv style=\"font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif; color: #333; line-height: 1.6; max-width: 1000px; margin: 0 auto; padding: 10px;\"\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 24px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 20px;\"\u003eProduct Overview\u003c\/h2\u003e\n\u003cp style=\"font-size: 16px; color: #444; margin-bottom: 20px;\"\u003eThe \u003cstrong\u003eTXGN-FPC-5017\u003c\/strong\u003e is a high-performance internal \u003cstrong\u003eGPS\/GNSS\u003c\/strong\u003e antenna, meticulously designed for compact wireless positioning applications. Featuring a \u003cstrong\u003e5.0 dBi peak gain\u003c\/strong\u003e and a flexible \u003cstrong\u003eFPC (Flexible Printed Circuit)\u003c\/strong\u003e radiator, it provides exceptional signal sensitivity and stability. Its ultra-thin design and 3M adhesive backing allow for easy integration into various IoT devices and handheld navigation terminals.\u003c\/p\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TXGN-FPC-5017.png?v=1775560674\" alt=\"\"\u003e\u003cbr\u003e\u003c\/section\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; margin-bottom: 15px;\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 14px; text-align: left; border: 1px solid #ececec;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #f9f9f9; border-bottom: 2px solid #eee;\"\u003e\n\u003cth style=\"padding: 12px; font-weight: bold; color: #333;\"\u003eParameter\u003c\/th\u003e\n\u003cth style=\"padding: 12px; font-weight: bold; color: #333;\"\u003eTechnical Value\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eFrequency Range\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e1575.42 MHz (GPS\/GNSS)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003ePeak Gain\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e5.0 dBi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eVSWR\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; font-weight: bold; color: #e4393c;\"\u003e≤ 1.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eConnector Type\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eIPEX-1 (U.FL Compatible)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eAntenna Material\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eFPC (Flexible Printed Circuit)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eDimensions\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e50 mm x 17 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eCable Length\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e120 mm (RG1.13)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eImpedance\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e50 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 25px;\"\u003eProduct Details\u003c\/h2\u003e\n\u003cdiv style=\"background: #ffffff; border: 1px solid #eee; border-radius: 8px; padding: 20px; margin-bottom: 20px;\"\u003e\n\u003ch3 style=\"font-size: 18px; color: #111; margin: 0 0 10px 0;\"\u003eFlexible FPC Design\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eUtilizing advanced FPC material, this antenna is highly flexible and can be applied to curved surfaces inside device housings, saving valuable internal space.\u003c\/p\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TXGN-FPC-5017-3.png?v=1775560675\" alt=\"\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #ffffff; border: 1px solid #eee; border-radius: 8px; padding: 20px;\"\u003e\n\u003ch3 style=\"font-size: 18px; color: #111; margin: 0 0 10px 0;\"\u003e3M Adhesive Mounting\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eComes with high-quality 3M adhesive backing for quick and secure installation on non-metallic surfaces within the enclosure.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; margin-bottom: 15px;\"\u003eProfessional Test Report\u003c\/h2\u003e\n\u003cdiv style=\"background-color: #f8fbff; border: 1px solid #e1ecf7; border-radius: 8px; padding: 20px; text-align: center;\"\u003e\n\u003cp style=\"font-size: 15px; color: #1e3a8a; margin-bottom: 15px;\"\u003eVerified Performance: Measured \u003cstrong\u003eVSWR ≤ 1.5\u003c\/strong\u003e at 1575.42 MHz ensures peak signal efficiency.\u003c\/p\u003e\n\u003cp style=\"font-size: 15px; color: #1e3a8a; margin-bottom: 15px;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TXGN-FPC-5017-1.png?v=1775560674\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp style=\"font-size: 15px; color: #1e3a8a; margin-bottom: 15px;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TXGN-FPC-5017-2.png?v=1775560674\" alt=\"\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; margin-bottom: 25px;\"\u003eIdeal Applications\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 20px;\"\u003e\n\u003cdiv style=\"flex: 1 1 300px; min-width: 280px; border: 1px solid #f0f0f0; border-radius: 10px; padding: 15px; background: #fff;\"\u003e\n\u003ch3 style=\"font-size: 17px; margin: 0 0 8px 0; color: #0056b3;\"\u003eGPS Navigation Terminals\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eHandheld navigation devices, vehicle tracking, and fleet management modules.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1 1 300px; min-width: 280px; border: 1px solid #f0f0f0; border-radius: 10px; padding: 15px; background: #fff;\"\u003e\n\u003ch3 style=\"font-size: 17px; margin: 0 0 8px 0; color: #0056b3;\"\u003eIoT Connectivity\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eSmart meters, wireless sensors, and embedded IoT tracking solutions.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 25px;\"\u003eResources\u003c\/h2\u003e\n\u003ca style=\"display: inline-block; padding: 12px 25px; background-color: #0056b3; color: #fff; text-decoration: none; border-radius: 6px; font-weight: 600; font-size: 15px;\" href=\"https:\/\/www.cdebyte.com\/pdf-down.aspx?id=1262\" target=\"_blank\"\u003e📄 Download Datasheet (PDF)\u003c\/a\u003e\u003c\/section\u003e\n\u003csection style=\"border-top: 1px solid #eee; padding-top: 30px;\"\u003e\n\u003ch2 style=\"font-size: 20px; color: #111; margin-bottom: 20px;\"\u003eFAQ\u003c\/h2\u003e\n\u003cdiv style=\"margin-bottom: 15px;\"\u003e\n\u003cp style=\"font-weight: bold; margin-bottom: 5px;\"\u003eQ: Can this antenna be used for Bluetooth or WiFi?\u003c\/p\u003e\n\u003cp style=\"color: #666; margin: 0; font-size: 14px;\"\u003eA: No, this antenna is specifically tuned for the 1575.42 MHz frequency band used by GPS and GNSS systems.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cp style=\"font-weight: bold; margin-bottom: 5px;\"\u003eQ: Does it work if mounted behind metal?\u003c\/p\u003e\n\u003cp style=\"color: #666; margin: 0; font-size: 14px;\"\u003eA: No, metal will shield the signal. For best performance, mount the antenna on plastic or other non-metallic materials.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e","brand":"cdsenet","offers":[{"title":"Default Title","offer_id":45301879013478,"sku":"txgn-fpc-5017","price":0.76,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TXGN-FPC-5017-_1_800x800_v2.jpg?v=1773985990"},{"product_id":"txgn-jkd-20-3-3dbi-high-gain-2g-gsm-gprs-nb-iot-rubber-antenna","title":"TXGN-JKD-20 3.3dBi High-Gain 2G\/GSM\/GPRS\/NB-IoT Rubber Antenna","description":"\u003cdiv style=\"font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif; color: #333; line-height: 1.6; max-width: 1000px; margin: 0 auto; padding: 10px;\"\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 24px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 20px;\"\u003eProduct Overview\u003c\/h2\u003e\n\u003cp style=\"font-size: 16px; color: #444; margin-bottom: 20px;\"\u003eThe \u003cstrong\u003eTXGN-JKD-20\u003c\/strong\u003e is a professional-grade multi-band rubber antenna designed for \u003cstrong\u003e2G, GSM, GPRS, and NB-IoT\u003c\/strong\u003e applications. Engineered for high stability, it features a \u003cstrong\u003e3.3 dBi peak gain\u003c\/strong\u003e and a pure copper internal radiator (not a common spring structure) for superior bandwidth and consistency. Encased in flexible \u003cstrong\u003eTPEE material\u003c\/strong\u003e with a bendable design, it is ideal for mobile terminals, routers, and industrial IoT gateways.\u003c\/p\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TXGN-JKD-20.png?v=1775560892\" alt=\"\"\u003e\u003cbr\u003e\u003c\/section\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; margin-bottom: 15px;\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 14px; text-align: left; border: 1px solid #ececec;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #f9f9f9; border-bottom: 2px solid #eee;\"\u003e\n\u003cth style=\"padding: 12px; font-weight: bold; color: #333;\"\u003eParameter\u003c\/th\u003e\n\u003cth style=\"padding: 12px; font-weight: bold; color: #333;\"\u003eTechnical Value\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eFrequency Range\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e824~960 \/ 1710~1990 MHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003ePeak Gain\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e3.3 dBi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eVSWR\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; font-weight: bold; color: #e4393c;\"\u003e≤ 2.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eConnector Type\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eSMA-J (SMA Male)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eRadome Material\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eTPEE (Weather-resistant)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003eOverall Length\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e200 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003ePolarization\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eLinear (Vertical)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #f0f0f0; background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: 600;\"\u003ePower Capacity\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e20W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 25px;\"\u003eProduct Details\u003c\/h2\u003e\n\u003cdiv style=\"background: #ffffff; border: 1px solid #eee; border-radius: 8px; padding: 20px; margin-bottom: 20px;\"\u003e\n\u003ch3 style=\"font-size: 18px; color: #111; margin: 0 0 10px 0;\"\u003eBendable 90° Design\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eThe antenna body can be folded at a 90-degree angle, allowing for flexible positioning to optimize signal reception in tight spaces or specific orientations.\u003c\/p\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TXGN-JKD-20-1.png?v=1775560892\" alt=\"\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #ffffff; border: 1px solid #eee; border-radius: 8px; padding: 20px;\"\u003e\n\u003ch3 style=\"font-size: 18px; color: #111; margin: 0 0 10px 0;\"\u003eStandard SMA-J Interface\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eEquipped with a high-quality nickel-plated SMA male connector for excellent durability and low insertion loss across all supported bands.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; margin-bottom: 15px;\"\u003eProfessional Test Report\u003c\/h2\u003e\n\u003cdiv style=\"background-color: #f8fbff; border: 1px solid #e1ecf7; border-radius: 8px; padding: 20px; text-align: center;\"\u003e\n\u003cp style=\"font-size: 15px; color: #1e3a8a; margin-bottom: 15px;\"\u003ePerformance verified with \u003cstrong\u003eAgilent E5071C\u003c\/strong\u003e: Optimized VSWR and Omnidirectional radiation pattern for reliable wide-area coverage.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; margin-bottom: 25px;\"\u003eIdeal Applications\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 20px;\"\u003e\n\u003cdiv style=\"flex: 1 1 300px; min-width: 280px; border: 1px solid #f0f0f0; border-radius: 10px; padding: 15px; background: #fff;\"\u003e\n\u003ch3 style=\"font-size: 17px; margin: 0 0 8px 0; color: #0056b3;\"\u003eCellular IoT (NB-IoT)\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003ePerfect for smart metering, environmental sensors, and low-power wide-area networks.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1 1 300px; min-width: 280px; border: 1px solid #f0f0f0; border-radius: 10px; padding: 15px; background: #fff;\"\u003e\n\u003ch3 style=\"font-size: 17px; margin: 0 0 8px 0; color: #0056b3;\"\u003eIndustrial Data Radios\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 15px;\"\u003eReliable communication for 2G\/GPRS telemetry modules and wireless controllers.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"font-size: 22px; color: #111; border-bottom: 2px solid #eee; padding-bottom: 10px; margin-bottom: 25px;\"\u003eResources\u003c\/h2\u003e\n\u003ca style=\"display: inline-block; padding: 12px 25px; background-color: #0056b3; color: #fff; text-decoration: none; border-radius: 6px; font-weight: 600; font-size: 15px;\" href=\"https:\/\/www.cdebyte.com\/pdf-down.aspx?id=1255\" target=\"_blank\"\u003e📄 Download Datasheet (PDF)\u003c\/a\u003e\u003c\/section\u003e\n\u003csection style=\"border-top: 1px solid #eee; padding-top: 30px;\"\u003e\n\u003ch2 style=\"font-size: 20px; color: #111; margin-bottom: 20px;\"\u003eFAQ\u003c\/h2\u003e\n\u003cdiv style=\"margin-bottom: 15px;\"\u003e\n\u003cp style=\"font-weight: bold; margin-bottom: 5px;\"\u003eQ: Which frequency bands does this antenna support?\u003c\/p\u003e\n\u003cp style=\"color: #666; margin: 0; font-size: 14px;\"\u003eA: It supports the 824~960 MHz and 1710~1990 MHz bands, covering global 2G, GSM, and NB-IoT services.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cp style=\"font-weight: bold; margin-bottom: 5px;\"\u003eQ: Can it be used outdoors?\u003c\/p\u003e\n\u003cp style=\"color: #666; margin: 0; font-size: 14px;\"\u003eA: The TPEE material is weather-resistant (-40°C to +85°C), but it is primarily designed as a device-mounted terminal antenna.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e","brand":"cdsenet","offers":[{"title":"Default Title","offer_id":45301879079014,"sku":"txgn-jkd-20","price":1.29,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TXGN-JKD-20-_1_800x800_v2.jpg?v=1773985990"},{"product_id":"txgn-pcb-d41","title":"TXGN-PCB Series Internal 4G LTE\/NB-IoT PCB \u0026 FPC Antennas","description":"\u003cstyle\u003e\n.geo-product-wrap { font-family: inherit; color: #222; line-height: 1.6; }\n.geo-product-wrap h2 { font-size: 1.3em; font-weight: 700; margin: 1.5em 0 0.5em; border-bottom: 2px solid #e0e0e0; padding-bottom: 6px; }\n.geo-product-wrap h3 { font-size: 1.1em; font-weight: 600; margin: 1.2em 0 0.4em; color: #1a7f37; }\n.geo-product-wrap table { width: 100%; border-collapse: collapse; margin: 1em 0; font-size: 0.95em; }\n.geo-product-wrap th { background: #f5f5f5; padding: 12px; text-align: left; font-weight: 600; border: 1px solid #ddd; }\n.geo-product-wrap td { padding: 10px 12px; border: 1px solid #ddd; }\n.geo-product-wrap tr:nth-child(even) td { background: #fafafa; }\n.geo-product-wrap .highlight { color: #1a7f37; font-weight: 700; }\n.geo-product-wrap .guide-box { background: #f0f7f1; border-left: 4px solid #1a7f37; padding: 15px; margin: 1.5em 0; border-radius: 0 8px 8px 0; }\n.geo-product-wrap .apps-grid { display: flex; flex-wrap: wrap; gap: 16px; margin: 1em 0; }\n.geo-product-wrap .apps-grid-item { flex: 1 1 22%; max-width: 25%; box-sizing: border-box; background: #f9f9f9; border: 1px solid #e5e5e5; border-radius: 8px; padding: 16px 14px; }\n@media (max-width: 600px) { .geo-product-wrap .apps-grid-item { flex: 1 1 100% !important; max-width: 100% !important; } }\n\u003c\/style\u003e\n\u003cdiv class=\"geo-product-wrap\"\u003e\n\u003csection\u003e\n\u003cp\u003eThe \u003cstrong\u003eEbyte TXGN-PCB Series\u003c\/strong\u003e provides highly efficient, built-in omnidirectional antennas designed for embedded wireless communications. Covering the \u003cstrong\u003e824–960 MHz and 1710–2170 MHz\u003c\/strong\u003e frequency bands, these antennas are perfectly tuned for \u003cstrong\u003eNB-IoT, GSM, 3G, and 4G LTE\u003c\/strong\u003e networks.\u003c\/p\u003e\n\u003cp\u003eAvailable in both rigid PCB and flexible FPC (Flexible Printed Circuit) variants, the series offers extremely compact footprints (starting from just 35mm in length) while maintaining a stable gain of up to \u003cstrong\u003e3.0 dBi\u003c\/strong\u003e. Equipped with an industry-standard \u003cstrong\u003eIPEX-I (U.FL) connector\u003c\/strong\u003e and a 50Ω impedance matching design, these antennas are the go-to solution for developers looking to integrate reliable cellular connectivity into tight product enclosures.\u003c\/p\u003e\n\u003c\/section\u003e\n\u003csection\u003e\n\u003ch2\u003eSeries Specification Comparison\u003c\/h2\u003e\n\u003cp\u003eSelect the optimal internal antenna variant based on your enclosure dimensions and material requirements:\u003c\/p\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eModel SKU\u003c\/th\u003e\n\u003cth\u003eGain\u003c\/th\u003e\n\u003cth\u003eDimensions (L x W)\u003c\/th\u003e\n\u003cth\u003eFrequency Range\u003c\/th\u003e\n\u003cth\u003eMaterial Type\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTXGN-PCB-3508\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3.0 dBi\u003c\/td\u003e\n\u003ctd\u003e35mm x 8mm\u003c\/td\u003e\n\u003ctd\u003e824-960 \/ 1710-2170 MHz\u003c\/td\u003e\n\u003ctd\u003eRigid PCB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTXGN-PCB-4013\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3.0 dBi\u003c\/td\u003e\n\u003ctd\u003e40mm x 13mm\u003c\/td\u003e\n\u003ctd\u003e824-960 \/ 1710-2170 MHz\u003c\/td\u003e\n\u003ctd\u003eRigid PCB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTXGN-PCB-D41\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3.0 dBi\u003c\/td\u003e\n\u003ctd\u003e41mm x 8mm\u003c\/td\u003e\n\u003ctd\u003e824-960 \/ 1710-2170 MHz\u003c\/td\u003e\n\u003ctd\u003eRigid PCB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTXGN-PCB-6508\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2.0 dBi\u003c\/td\u003e\n\u003ctd\u003e66mm x 8mm\u003c\/td\u003e\n\u003ctd\u003e824-960 \/ 1710-1990 MHz\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"highlight\"\u003eFlexible PCB (FPC)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cem\u003e*Note: All models feature an IPEX-Ⅰ connector, weight of approx. 1g, and a VSWR of ≤1.5.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/section\u003e\n\u003csection\u003e\n\u003ch2\u003eExpert Selection Guide: Form Factor Matters\u003c\/h2\u003e\n\u003cdiv class=\"guide-box\"\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFor Standard Box Enclosures:\u003c\/strong\u003e Choose the rigid variants like \u003cstrong\u003eTXGN-PCB-3508\u003c\/strong\u003e or \u003cstrong\u003eTXGN-PCB-D41\u003c\/strong\u003e. They can be easily slotted into plastic casing rails and offer excellent stability and 3.0dBi gain.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFor Curved or Ultra-Compact Casings:\u003c\/strong\u003e Opt for the \u003cstrong\u003eTXGN-PCB-6508 (Flexible FPC)\u003c\/strong\u003e. The flexible polymer base allows you to bend the antenna to fit the contours of wearable devices, smart collars, or cylindrical IoT sensors.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection\u003e\n\u003ch2\u003eKey Technical Features\u003c\/h2\u003e\n\u003ch3\u003e① Broad Cellular Network Support\u003c\/h3\u003e\n\u003cp\u003eUnlike single-band antennas, the dual-band resonant design guarantees backward compatibility. Whether your IoT node relies on cutting-edge low-power NB-IoT networks or falls back to standard 2G\/GSM in remote areas, this antenna maintains steady transmission.\u003c\/p\u003e\n\u003ch3\u003e② Ultra-Low VSWR for Battery Efficiency\u003c\/h3\u003e\n\u003cp\u003eWith a Standing Wave Ratio (SWR) of \u003cstrong\u003e≤1.5\u003c\/strong\u003e, the TXGN-PCB series minimizes reflected power. For battery-powered embedded devices, this means the cellular modem expends less energy transmitting data, significantly extending the lifespan of your IoT node.\u003c\/p\u003e\n\u003c\/section\u003e\n\u003csection\u003e\n\u003ch2\u003eIdeal Applications\u003c\/h2\u003e\n\u003cdiv class=\"apps-grid\"\u003e\n\u003cdiv class=\"apps-grid-item\"\u003e\n\u003ch3\u003e📡 Smart Metering\u003c\/h3\u003e\n\u003cp\u003eInternal integration for NB-IoT water, gas, and electric meters requiring deep indoor signal penetration.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"apps-grid-item\"\u003e\n\u003ch3\u003e🚗 Vehicle Tracking\u003c\/h3\u003e\n\u003cp\u003eCompact OBD-II GPS\/4G trackers and fleet management hardware hidden under vehicle dashboards.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"apps-grid-item\"\u003e\n\u003ch3\u003e⌚ Wearable Tech\u003c\/h3\u003e\n\u003cp\u003eUsing the flexible 6508 FPC variant for smartwatches, pet trackers, and health monitoring devices.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"apps-grid-item\"\u003e\n\u003ch3\u003e💻 DIY Maker Projects\u003c\/h3\u003e\n\u003cp\u003ePerfect for open-source cellular gateways, Raspberry Pi 4G HATs, and Arduino telemetry builds.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cdiv class=\"product-faq-section\"\u003e\n\u003cdetails class=\"faq-item\"\u003e\n\u003csummary\u003e1. How do I connect this antenna to my Raspberry Pi 4G\/LTE Cellular Base HAT?\u003c\/summary\u003e\n\u003cp\u003eMost popular 4G HATs for the Raspberry Pi (and Ebyte cellular modules) use a U.FL interface. The TXGN-PCB series comes standard with an \u003cstrong\u003eIPEX-I connector\u003c\/strong\u003e, which is fully compatible with U.FL. Simply align the tiny gold connectors and press down gently until you feel a \"snap\" to secure the RF connection.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails class=\"faq-item\"\u003e\n\u003csummary\u003e2. I am building an open-source NB-IoT tracker from a GitHub repository. Should I use the rigid PCB or the flexible FPC version?\u003c\/summary\u003e\n\u003cp\u003eIt depends purely on your 3D-printed enclosure. If your enclosure has flat inner walls and dedicated mounting slots, use the rigid \u003cstrong\u003e3508\u003c\/strong\u003e or \u003cstrong\u003eD41\u003c\/strong\u003e for maximum 3.0dBi gain. If your device is curved, extremely thin, or oddly shaped, the \u003cstrong\u003eTXGN-PCB-6508\u003c\/strong\u003e flexible antenna is the best choice, as it can be peeled and stuck directly to the inner curved plastic.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails class=\"faq-item\"\u003e\n\u003csummary\u003e3. Can I stick the TXGN-PCB antenna directly onto my custom Ebyte PCB motherboard?\u003c\/summary\u003e\n\u003cp\u003eNo, you must avoid mounting any internal antenna directly over ground planes, metallic components, or the battery. To maintain the \u003cstrong\u003e≤1.5 VSWR\u003c\/strong\u003e and omnidirectional radiation pattern, mount the antenna on the inside of the plastic outer casing, keeping a clear \"keep-out\" zone between the antenna and the motherboard.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e","brand":"cdsenet","offers":[{"title":"TXGN-PCB-D41","offer_id":45517165625446,"sku":"txgn-pcb-d41","price":0.81,"currency_code":"USD","in_stock":true},{"title":"TXGN-PCB-6508","offer_id":45517165658214,"sku":"txgn-pcb-6508","price":0.63,"currency_code":"USD","in_stock":true},{"title":"TXGN-PCB-3508","offer_id":45517165690982,"sku":"TXGN-PCB-3508","price":0.66,"currency_code":"USD","in_stock":true},{"title":"TXGN-PCB-4013","offer_id":45517165723750,"sku":"TXGN-PCB-4013","price":0.63,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/TXGN-PCB-6508-_1_800x800_v2.jpg?v=1773985991"},{"product_id":"e22-900t22d-v2-tx868-jkd-20","title":"LoRa Wireless Module 868\/915MHz 22dBm 5km Long Range UART E22-900T22D-V2+TX868-JKD-20","description":"\u003cdiv class=\"module-ti\"\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cimg cke-id=\"img30\" referrerpolicy=\"no-referrer\" src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2026-4-14\/20264141314284074.jpg\" usemap=\"#image-map\"\u003e\u003c\/div\u003e\n\u003cmap name=\"image-map\"\u003e\u003carea alt=\"\" coords=\"7,157,497,433\" href=\"https:\/\/play.video.alibaba.com\/global\/play\/6000327156321.mp4?dft=hd\" shape=\"rect\" target=\"_blank\" title=\"\"\u003e \u003carea alt=\"\" coords=\"508,153,989,430\" href=\"https:\/\/play.video.alibaba.com\/global\/play\/6000327972229.mp4?dft=hd\" shape=\"rect\" target=\"_blank\" title=\"\"\u003e \u003carea alt=\"\" coords=\"11,455,495,730\" href=\"https:\/\/play.video.alibaba.com\/global\/play\/6000320395000.mp4?dft=hd\" shape=\"rect\" target=\"_blank\" title=\"\"\u003e \u003carea alt=\"\" coords=\"508,458,992,732\" href=\"https:\/\/play.video.alibaba.com\/global\/play\/6000328306886.mp4?dft=hd\" shape=\"rect\" target=\"_blank\" title=\"\"\u003e\u003c\/map\u003e\n\n\u003cp style=\"text-align: center;\"\u003e \u003c\/p\u003e\n\n\u003cp\u003e\u003cimg alt=\"POLLING\" cke-id=\"img31\" referrerpolicy=\"no-referrer\" src=\"https:\/\/www.cdebyte.com\/Uploadfiles\/Picture\/2026-4-10\/20264101143378236.png\" title=\"POLLING\"\u003e\u003cbr\u003e\n \u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"module-ti\"\u003e \u003c\/div\u003e\n\n\u003cdiv class=\"product-btn\"\u003e\n\u003ctable height=\"200px\" style=\"font-size: 0.875rem;\" width=\"100%\"\u003e\n\t\u003ctbody\u003e\n\t\t\u003ctr class=\"firstRow\"\u003e\n\t\t\t\u003ctd bgcolor=\"#2d9bcd\" rowspan=\"2\" width=\"20\"\u003eMain Parameters\u003c\/td\u003e\n\t\t\t\u003ctd bgcolor=\"#2d9bcd\" colspan=\"2\" width=\"30\"\u003ePerformance\u003c\/td\u003e\n\t\t\t\u003ctd bgcolor=\"#2d9bcd\" rowspan=\"2\" width=\"50\"\u003eRemarks\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd bgcolor=\"#2d9bcd\" width=\"15\"\u003eMin.\u003c\/td\u003e\n\t\t\t\u003ctd bgcolor=\"#2d9bcd\" width=\"15\"\u003eMax\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003ePower supply（V）\u003c\/td\u003e\n\t\t\t\u003ctd\u003e0\u003c\/td\u003e\n\t\t\t\u003ctd\u003e5.5\u003c\/td\u003e\n\t\t\t\u003ctd\u003eVoltage over 5.5V will cause permanent damage to module\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003eBlocking power（dBm）\u003c\/td\u003e\n\t\t\t\u003ctd\u003e-\u003c\/td\u003e\n\t\t\t\u003ctd\u003e10\u003c\/td\u003e\n\t\t\t\u003ctd\u003eChances of burn is slim when modules are used in short distance\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003eOperating temperature（℃）\u003c\/td\u003e\n\t\t\t\u003ctd\u003e-40\u003c\/td\u003e\n\t\t\t\u003ctd\u003e+85\u003c\/td\u003e\n\t\t\t\u003ctd\u003e-\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003cp\u003eOperating parameter\u003c\/p\u003e\n\n\u003ctable height=\"500px\" width=\"100%\"\u003e\n\t\u003ctbody\u003e\n\t\t\u003ctr class=\"firstRow\"\u003e\n\t\t\t\u003ctd bgcolor=\"#2d9bcd\" rowspan=\"2\" width=\"20\"\u003e\u003cspan\u003eMain Parameters\u003c\/span\u003e\u003c\/td\u003e\n\t\t\t\u003ctd bgcolor=\"#2d9bcd\" colspan=\"3\" width=\"30\"\u003e\u003cspan\u003ePerformance\u003c\/span\u003e\u003c\/td\u003e\n\t\t\t\u003ctd bgcolor=\"#2d9bcd\" rowspan=\"2\" width=\"50\"\u003e\u003cspan\u003eRemarks\u003c\/span\u003e\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd bgcolor=\"#2d9bcd\" width=\"15\"\u003e\u003cspan\u003eMin.\u003c\/span\u003e\u003c\/td\u003e\n\t\t\t\u003ctd bgcolor=\"#2d9bcd\" width=\"15\"\u003e\u003cspan\u003eTyp.\u003c\/span\u003e\u003c\/td\u003e\n\t\t\t\u003ctd bgcolor=\"#2d9bcd\" width=\"15\"\u003e\u003cspan\u003eMax.\u003c\/span\u003e\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003e\u003cspan\u003eOperating voltage（V）\u003c\/span\u003e\u003c\/td\u003e\n\t\t\t\u003ctd\u003e\u003cspan\u003e2.3\u003c\/span\u003e\u003c\/td\u003e\n\t\t\t\u003ctd\u003e\u003cspan\u003e5.0\u003c\/span\u003e\u003c\/td\u003e\n\t\t\t\u003ctd\u003e\u003cspan\u003e5.5\u003c\/span\u003e\u003c\/td\u003e\n\t\t\t\u003ctd\u003e\u003cspan\u003e≥5.0 V ensures output power\u003c\/span\u003e\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003e\u003cspan\u003eCommunication level（V）\u003c\/span\u003e\u003c\/td\u003e\n\t\t\t\u003ctd\u003e\u003cspan\u003e-\u003c\/span\u003e\u003c\/td\u003e\n\t\t\t\u003ctd\u003e\u003cspan\u003e3.3\u003c\/span\u003e\u003c\/td\u003e\n\t\t\t\u003ctd\u003e\u003cspan\u003e-\u003c\/span\u003e\u003c\/td\u003e\n\t\t\t\u003ctd\u003e\u003cspan\u003eFor 5V TTL, it may be at risk of burning down\u003c\/span\u003e\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003e\u003cspan\u003eOperating temperature（℃）\u003c\/span\u003e\u003c\/td\u003e\n\t\t\t\u003ctd\u003e\u003cspan\u003e-40\u003c\/span\u003e\u003c\/td\u003e\n\t\t\t\u003ctd\u003e\u003cspan\u003e-\u003c\/span\u003e\u003c\/td\u003e\n\t\t\t\u003ctd\u003e\u003cspan\u003e+85\u003c\/span\u003e\u003c\/td\u003e\n\t\t\t\u003ctd\u003e\u003cspan\u003eIndustrial design\u003c\/span\u003e\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003e\u003cspan\u003eOperating frequency（MHz）\u003c\/span\u003e\u003c\/td\u003e\n\t\t\t\u003ctd\u003e\u003cspan\u003e850.125\u003c\/span\u003e\u003c\/td\u003e\n\t\t\t\u003ctd\u003e\u003cspan\u003e868.125\u003c\/span\u003e\u003c\/td\u003e\n\t\t\t\u003ctd\u003e\u003cspan\u003e930.125\u003c\/span\u003e\u003c\/td\u003e\n\t\t\t\u003ctd\u003e\u003cspan\u003eSupport ISM band\u003c\/span\u003e\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003e\u003cspan\u003eTX Current(mA)\u003c\/span\u003e\u003c\/td\u003e\n\t\t\t\u003ctd\u003e\u003cspan\u003e-\u003c\/span\u003e\u003c\/td\u003e\n\t\t\t\u003ctd\u003e\u003cspan\u003e110\u003c\/span\u003e\u003c\/td\u003e\n\t\t\t\u003ctd\u003e\u003cspan\u003e-\u003c\/span\u003e\u003c\/td\u003e\n\t\t\t\u003ctd\u003e\u003cspan\u003eInstant power consumption\u003c\/span\u003e\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003e\u003cspan\u003eRX current（mA）\u003c\/span\u003e\u003c\/td\u003e\n\t\t\t\u003ctd\u003e\u003cspan\u003e-\u003c\/span\u003e\u003c\/td\u003e\n\t\t\t\u003ctd\u003e\u003cspan\u003e11\u003c\/span\u003e\u003c\/td\u003e\n\t\t\t\u003ctd\u003e\u003cspan\u003e-\u003c\/span\u003e\u003c\/td\u003e\n\t\t\t\u003ctd\u003e\u003cspan\u003e-\u003c\/span\u003e\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003e\u003cspan\u003eSleep current（μA）\u003c\/span\u003e\u003c\/td\u003e\n\t\t\t\u003ctd\u003e\u003cspan\u003e-\u003c\/span\u003e\u003c\/td\u003e\n\t\t\t\u003ctd\u003e\u003cspan\u003e2\u003c\/span\u003e\u003c\/td\u003e\n\t\t\t\u003ctd\u003e\u003cspan\u003e-\u003c\/span\u003e\u003c\/td\u003e\n\t\t\t\u003ctd\u003e\u003cspan\u003eSoftware is shut down\u003c\/span\u003e\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003e\u003cspan\u003eMax Tx power（dBm）\u003c\/span\u003e\u003c\/td\u003e\n\t\t\t\u003ctd\u003e\u003cspan\u003e21.5\u003c\/span\u003e\u003c\/td\u003e\n\t\t\t\u003ctd\u003e\u003cspan\u003e22.0\u003c\/span\u003e\u003c\/td\u003e\n\t\t\t\u003ctd\u003e\u003cspan\u003e22.5\u003c\/span\u003e\u003c\/td\u003e\n\t\t\t\u003ctd\u003e\u003cspan\u003e-\u003c\/span\u003e\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003e\u003cspan\u003eReceiving sensitivity（dBm）\u003c\/span\u003e\u003c\/td\u003e\n\t\t\t\u003ctd\u003e\u003cspan\u003e-146  \u003c\/span\u003e\u003c\/td\u003e\n\t\t\t\u003ctd\u003e\u003cspan\u003e-147\u003c\/span\u003e\u003c\/td\u003e\n\t\t\t\u003ctd\u003e\u003cspan\u003e-148\u003c\/span\u003e\u003c\/td\u003e\n\t\t\t\u003ctd\u003e\u003cspan\u003eAir data rate 0.3kbps\u003c\/span\u003e\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003e\u003cspan\u003eAir data rate（bps）\u003c\/span\u003e\u003c\/td\u003e\n\t\t\t\u003ctd\u003e\u003cspan\u003e0.3k\u003c\/span\u003e\u003c\/td\u003e\n\t\t\t\u003ctd\u003e\u003cspan\u003e2.4k\u003c\/span\u003e\u003c\/td\u003e\n\t\t\t\u003ctd\u003e\u003cspan\u003e62.5k\u003c\/span\u003e\u003c\/td\u003e\n\t\t\t\u003ctd\u003e\u003cspan\u003eTo control via user’s program\u003c\/span\u003e\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ctable height=\"400px\" width=\"100%\"\u003e\n\t\u003ctbody\u003e\n\t\t\u003ctr class=\"firstRow\"\u003e\n\t\t\t\u003ctd bgcolor=\"#2d9bcd\" width=\"20\"\u003e\u003cspan\u003eMain parameter\u003c\/span\u003e\u003c\/td\u003e\n\t\t\t\u003ctd bgcolor=\"#2d9bcd\" width=\"30\"\u003e\u003cspan\u003eDescription\u003c\/span\u003e\u003c\/td\u003e\n\t\t\t\u003ctd bgcolor=\"#2d9bcd\" width=\"50\"\u003e\u003cspan\u003eRemarks\u003c\/span\u003e\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003e\u003cspan\u003eDistance for reference\u003c\/span\u003e\u003c\/td\u003e\n\t\t\t\u003ctd\u003e\u003cspan\u003e5000m\u003c\/span\u003e\u003c\/td\u003e\n\t\t\t\u003ctd\u003e\u003cspan\u003eTest condition：clear and open area, antenna gain: 5dBi，antenna height: 2.5m，air data rate: 2.4kbps\u003c\/span\u003e\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003e\u003cspan\u003eTX length\u003c\/span\u003e\u003c\/td\u003e\n\t\t\t\u003ctd\u003e\u003cspan\u003e240 Byte\u003c\/span\u003e\u003c\/td\u003e\n\t\t\t\u003ctd\u003e\u003cspan\u003eCan be configured via command as 32\/64\/128\/240 bytesper packet to transmit\u003c\/span\u003e\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003e\u003cspan\u003eBuffer\u003c\/span\u003e\u003c\/td\u003e\n\t\t\t\u003ctd\u003e\u003cspan\u003e1000 Byte\u003c\/span\u003e\u003c\/td\u003e\n\t\t\t\u003ctd\u003e\u003cspan\u003e-\u003c\/span\u003e\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003e\u003cspan\u003eModulation\u003c\/span\u003e\u003c\/td\u003e\n\t\t\t\u003ctd\u003e\u003cspan\u003eLORA\u003c\/span\u003e\u003c\/td\u003e\n\t\t\t\u003ctd\u003e\u003cspan\u003e-\u003c\/span\u003e\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003e\u003cspan\u003eCommunication interface\u003c\/span\u003e\u003c\/td\u003e\n\t\t\t\u003ctd\u003e\u003cspan\u003eUART\u003c\/span\u003e\u003c\/td\u003e\n\t\t\t\u003ctd\u003e\u003cspan\u003eTTL level\u003c\/span\u003e\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003e\u003cspan\u003ePackage\u003c\/span\u003e\u003c\/td\u003e\n\t\t\t\u003ctd\u003e\u003cspan\u003eDIP\u003c\/span\u003e\u003c\/td\u003e\n\t\t\t\u003ctd\u003e\u003cspan\u003e-\u003c\/span\u003e\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003e\u003cspan\u003eConnector\u003c\/span\u003e\u003c\/td\u003e\n\t\t\t\u003ctd\u003e\u003cspan\u003e1*7*2.54mm\u003c\/span\u003e\u003c\/td\u003e\n\t\t\t\u003ctd\u003e\u003cspan\u003e-\u003c\/span\u003e\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003e\u003cspan\u003eSize  \u003c\/span\u003e\u003c\/td\u003e\n\t\t\t\u003ctd\u003e\u003cspan\u003e21*36 mm\u003c\/span\u003e\u003c\/td\u003e\n\t\t\t\u003ctd\u003e\u003cspan\u003e-\u003c\/span\u003e\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003e\u003cspan\u003eAntenna\u003c\/span\u003e\u003c\/td\u003e\n\t\t\t\u003ctd\u003e\u003cspan\u003eSMA-K\u003c\/span\u003e\u003c\/td\u003e\n\t\t\t\u003ctd\u003e\u003cspan\u003e50 ohm impedance\u003c\/span\u003e\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003cp\u003e\u003c\/p\u003e\u003cdiv\u003e\u003cimg alt=\"\" cke-id=\"img32\" referrerpolicy=\"no-referrer\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/0c9ac2ddc82ba7ba95f09bf5fc2035a5.jpg?v=1756798413\"\u003e\u003c\/div\u003e\n\n\u003cdiv class=\"download-item\"\u003e\n\u003cdiv\u003e\u003cimg alt=\"\" cke-id=\"img33\" referrerpolicy=\"no-referrer\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/202210311335322384.jpg?v=1756798690\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg alt=\"\" cke-id=\"img34\" referrerpolicy=\"no-referrer\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/202210311335338907.jpg?v=1756798691\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg alt=\"\" cke-id=\"img35\" referrerpolicy=\"no-referrer\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/202210311335319859.jpg?v=1756798691\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg alt=\"\" cke-id=\"img36\" referrerpolicy=\"no-referrer\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/5911\/1885\/files\/20241101644496366.jpg?v=1756798690\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg alt=\"\" cke-id=\"img37\" referrerpolicy=\"no-referrer\" 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src=\"https:\/\/ae01.alicdn.com\/kf\/S8aa20952ffe64aafacfa7cb387283d29t.jpg?width=950\u0026amp;height=2050\u0026amp;hash=3000\"\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cimg cke-id=\"img44\" referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sd66fd1e3e3a24567bcf7087d5ab201bbL.jpg?width=950\u0026amp;height=1007\u0026amp;hash=1957\"\u003e\u003c\/div\u003e\n\n\u003cp\u003e\u003c\/p\u003e\u003cdiv\u003e\u003cimg cke-id=\"img45\" referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/ae01.alicdn.com\/kf\/S50e0610fd0674dc38d14375ee3a5fdde4.jpg?width=950\u0026amp;height=1083\u0026amp;hash=2033\"\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cimg cke-id=\"img46\" referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sb76fc5ed2be14d59bc57d1fc094f1802P.jpg?width=950\u0026amp;height=1004\u0026amp;hash=1954\"\u003e\u003c\/div\u003e\n\n\u003cp\u003e\u003c\/p\u003e\u003cdiv\u003e\u003cimg 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TX490-JKD-20P SMA Male Interface TPEE Material Long Communication Distance 4dBi Foldable Antenna","description":"\u003cdiv style=\"margin:10px auto 0px;margin-bottom:0px;margin-top:10px;margin-left:auto;margin-right:auto;display:inline-block;max-width:100%\"\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cp align=\"center\" style=\"text-align:center\"\u003e\u003c\/p\u003e\u003cdiv\u003e\u003cimg cke-id=\"img59\" referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/ae01.alicdn.com\/kf\/H7af2d16f94f64ddf91a7eeaf821764ee7.jpg\"\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cimg cke-id=\"img60\" referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/ae01.alicdn.com\/kf\/Hbbc18846097a490e9d6ce12dc958c486t.jpg\"\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cimg cke-id=\"img61\" referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/ae01.alicdn.com\/kf\/Hf20b87fadef643418bee07f06161235ff.gif\"\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cimg cke-id=\"img62\" referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/ae01.alicdn.com\/kf\/H156f74a2c9c448a4888f36809ca9fd50T.jpg\"\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cimg cke-id=\"img63\" referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/ae01.alicdn.com\/kf\/Hc2c47a13352a41fd80ba92637d4a9d37H.jpg\"\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cimg cke-id=\"img64\" referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/ae01.alicdn.com\/kf\/Ha6ae4da194e947319bf75e97612423b3M.jpg\"\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cimg cke-id=\"img65\" referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/ae01.alicdn.com\/kf\/H47a5cd6fed06405a85c188f7da1cf7a6Y.jpg\"\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cimg cke-id=\"img66\" referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/ae01.alicdn.com\/kf\/H9b4401499c8d4be3acabbe900b5ae497V.jpg\"\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cimg cke-id=\"img67\" referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/ae01.alicdn.com\/kf\/Hd8ab977c0cf443dd94cd07343db4cda1v.jpg\"\u003e\u003c\/div\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n","brand":"CDSENET, Built for the Wireless World","offers":[{"title":"Default Title","offer_id":45658965606502,"sku":"TX490-JKD-20P","price":5.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/files\/S36d7348db4484f0d819f5012674cb5c3e.webp?v=1779696220"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0702\/9918\/9350\/collections\/S3d34b1a5fa054ae2aa1ea380882cace0f.webp?v=1781163689","url":"https:\/\/cdsenet.store\/collections\/high-performance-iot-antennas-lora-wifi-4g-gps.oembed","provider":"CDSENET, Built for the Wireless World","version":"1.0","type":"link"}