
Product Overview
The TX4G-XPFL-300 is a professional-grade 4G LTE omnidirectional suction cup antenna, meticulously engineered for high-performance wireless data transmission. Featuring a 6.0 dBi peak gain, it significantly enhances signal range and stability. Equipped with a powerful magnetic base and 3 meters of low-loss RG174 cable, it ensures reliable cellular connectivity for industrial IoT, fleet management, and remote monitoring systems.

Technical Specifications
| Parameter | Technical Value |
|---|---|
| Frequency Range | 700 - 2700 MHz (4G LTE Full Band) |
| Peak Gain | 6.0 dBi |
| VSWR | ⤠1.5 |
| Connector Type | SMA-J (SMA Male) |
| Feeder Cable | RG174 (3.0 Meters) |
| Antenna Height | ~320mm |
| Polarization Type | Vertical Polarization |
| Magnetic Base | Included (High-strength) |
Product Details
Versatile Magnetic Mounting
Equipped with a powerful magnetic suction cup base, it can be easily mounted on any metal surface (such as cabinets or vehicle roofs) for optimal signal positioning.

Flexible 3-Meter Reach
The 300cm RG174 feeder line provides the flexibility to place the antenna away from interference sources, ensuring high-stability cellular data transfer.
Professional Test Report
Verified Performance: Measured VSWR is ⤠1.5 across 4G frequencies, ensuring maximum efficiency.


Ideal Applications
Industrial Cellular Systems
External signal enhancement for 4G routers, DTUs, and industrial control cabinets.
Smart Transportation
Vehicle-mounted data terminals, fleet tracking, and logistics monitoring.
Resources
š Download Datasheet (PDF)FAQ
Q: Is this antenna compatible with 5G modules?
A: It is optimized for 4G LTE (700-2700MHz). While it may cover some sub-6GHz bands, we recommend a dedicated 5G antenna for 5G-specific deployments.
Q: Can the magnet damage electronics?
A: No, the magnetic base is designed for external mounting on enclosures and will not affect internal electronic circuitry when used as intended.