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TX900-FPC-4420 868/915MHz 3dBi Flexible FPC LoRa Antenna
TX900-FPC-4420 868/915MHz 3dBi Flexible FPC LoRa Antenna
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SKU:tx900-fpc-4420
Product Overview
The TX900-FPC-4420 is a professional-grade 868MHz/915MHz flexible FPC antenna, specifically engineered for space-constrained LoRa and Sub-GHz applications. Featuring a 3.0 dBi gain and a precision-etched FPC radiator, it offers exceptional signal stability. Its adhesive-backed flexible design allows for seamless integration inside plastic enclosures, ensuring reliable performance for industrial IoT sensors and smart devices.
Technical Specifications
| Parameter | Technical Value |
|---|---|
| Frequency Range | 862 - 928 MHz (Supports 868MHz/915MHz) |
| Peak Gain | 3.0 dBi |
| VSWR | ≤ 1.5 |
| Connector Type | IPEX-1 (U.FL) |
| Material | FPC (Flexible Printed Circuit) |
| Dimensions | 44 mm x 20 mm |
| Impedance | 50 Ω |
| Cable Length | 120 mm (Customizable) |
Product Details
Ultra-Flexible Design with 3M Adhesive
Adopting 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.
Low-Loss IPEX-1 Interface
Equipped with a precision IPEX-1 (U.FL) connector for high-frequency signal integrity and secure module connection.
Professional Test Report
Verified Performance: Measured VSWR at ≤ 1.5 across 868-915MHz bands for optimal efficiency.
Ideal Applications
LoRaWAN Devices
Smart meters and environmental monitoring sensors.
Security Systems
Wireless alarm systems and remote data collection terminals.
Resources
📄 Download Datasheet (PDF)FAQ
Q: Can I stick this antenna on a metal surface?
A: No, FPC antennas should be stuck on non-metallic surfaces like plastic or glass. Metal will interfere with radiation performance.
Q: Is the cable length customizable?
A: Yes, the 120mm cable can be customized for specific order requirements.