20W 830-960MHz GaN RF Jammer Module with Circulator, N-Female Connector for 2G GSM CDMA Cellular Communication Signal Jamming

Product Descriptions

This 20W GaN RF jammer module is a high-performance, wideband interference source engineered for the 830–960MHz frequency range, specifically designed to disrupt 2G GSM and CDMA cellular communications. Featuring advanced gallium nitride amplification, an integrated circulator, and a rugged N-Female connector, this module is a professional-grade core component for OEM integrators, system builders, and authorized RF professionals who require dependable jamming performance in a durable package. At the heart of the module is a gallium nitride (GaN) power amplifier stage. GaN technology provides substantially higher power density, superior thermal conductivity, and greater efficiency than traditional LDMOS or bipolar designs. This enables the module to deliver a stable 20W RF output while maintaining linearity and reliability under continuous duty cycles. The result is consistent jamming coverage, reduced heat generation, and extended component lifespan—essential for systems that must operate reliably over extended periods.

Product Features

1. Frequency: 830–960MHz wideband coverage
2. Advanced GaN technology, stable 20W (43dBm) output
3. Integrated circulator for enhanced reliability
4. RF connector: N-Female
5. Compact size, efficient heat dissipation & rugged housing

Product Application

GSM850 / GSM900 – effectively disrupts 2G GSM networks operating in the 850MHz and 900MHz bands.

CDMA low-band – targets CDMA2000 and related standards in the 800–900MHz range.

Additional 2G standards – also affects EGSM, GPRS, EDGE, and legacy cellular protocols.

Extended uses – RFID, wireless telemetry, industrial remote controls, and other 900MHz systems.

Custom frequency bands & power are available, feel free to contact us for your requirements.

Product Specifications

Package List

1 x N-type GaN+Circulator Jammer Module