30W 700-830MHz GaN RF Jammer Module with SMA-Female Connector, RF Power Amplifier for Industrial IoT & 5G n28 Band RF Signal Shielding

This 30W GaN RF jammer module features a 700–830MHz operating frequency band, fully covering the 5G n28 spectrum for professional Industrial IoT signal shielding and wireless interference mitigation. Utilizing high-efficiency Gallium Nitride semiconductor technology, this module provides steady 30W high-power RF output with superior thermal stability, low heat dissipation and higher energy efficiency than conventional RF jamming modules, enabling durable continuous operation in complex industrial environments. It adopts a standard SMA-Female connector, supporting easy installation, flexible antenna matching and seamless integration into custom shielding systems and industrial anti-interference devices. The jammer module delivers stable, low-distortion jamming performance to effectively block 5G n28 band wireless signals. Compact and embedded-friendly, it is ideal for industrial site signal isolation, confidential area wireless shielding and Industrial IoT security interference suppression, offering reliable and high-efficiency RF shielding solutions for industrial wireless scenarios.