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TX433-PB-2626 433MHz Internal PCB Antenna 3.0dBi IPEX
TX433-PB-2626 433MHz Internal PCB Antenna 3.0dBi IPEX
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SKU:tx433-pb-2626
Product Overview
The TX433-PB-2626 is a high-performance 433MHz internal PCB patch antenna, specifically designed for compact wireless devices. Featuring a 3.0 dBi peak gain and a precision-etched PCB radiator, it offers excellent signal stability in a small footprint. Equipped with a standard IPEX-1 (MHF) connector and high-quality RF1.13 cable, it is an ideal choice for internal integration in LoRa and smart home devices.
Technical Specifications
| Parameter | Technical Value |
|---|---|
| Frequency Range | 410 - 450 MHz (Center: 433MHz) |
| Peak Gain | 3.0 dBi |
| VSWR | ≤ 1.5 |
| Connector Type | IPEX-1 (Generation 1) |
| Dimensions (PCB) | 26 * 26 mm |
| Cable Type & Length | RF1.13 / 100 mm (Customizable) |
| Impedance | 50 Ω |
| Polarization | Linear Polarization |
Product Details
Ultra-Compact PCB Design
Measuring only 26x26mm, this antenna is designed for internal integration where space is limited. The PCB material ensures consistent performance and easy mounting via 3M adhesive backing.
Standard IPEX-1 Interface
Features a gold-plated IPEX connector for low-loss signal transmission and reliable snap-on connection to wireless modules.
Professional Test Report
Verified Performance: VSWR measured at ≤ 1.5 @ 433MHz, ensuring optimal efficiency for LoRa applications.
Ideal Applications
Smart Metering & LoRa
Internal signal enhancement for smart water, gas meters, and LoRa gateways.
Industrial Automation
Reliable data transmission for industrial wireless sensors and remote control systems.
Resources
📄 Download Datasheet (PDF)FAQ
Q: Can the cable length be customized?
A: Yes, Ebyte provides customization services for cable length and connector types (e.g., MMCX, SMA).
Q: How should I install this inside a plastic enclosure?
A: For best performance, use the 3M adhesive to stick the antenna to the inner wall, keeping it away from metal parts.