50W 830-960MHz GaN Signal Jammer Module with Circulator, SMA-Female for GSM850/900 CDMA 2G Low‑Band Cellular

Product Description

This 50W GaN signal jammer module is a high-power, wideband interference source engineered for the 830–960MHz frequency range, specifically targeting GSM850, GSM900, CDMA, and other 2G low-band cellular standards. Built around advanced gallium nitride amplification and protected by an integrated circulator, this SMA-Female module is a professional-grade core component for OEM integrators, system builders, and authorized RF professionals who require maximum output power in a compact, dependable package.

Designed for System Integration

This module is purpose-built for embedding into larger jamming platforms, including:

Multi-band IoT shielding systems for secure facilities

Portable, vehicle-mounted, or rack-mounted jammer units

RF interference and immunity testing platforms

Custom Sub-1GHz disruption systems for authorized applications

Its standardized SMA-Female connector, compact footprint, and simple DC power interface make integration straightforward with existing amplifiers, antennas, combiners, and control electronics.

Product Features

1. Frequency: 830–960MHz wideband coverage
2. Advanced GaN technology, stable 50W (47dBm) output
3. Integrated circulator for enhanced reliability
4. 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 GaN+Circulator Jammer Module