Product Description
This 40W GaN RF signal jammer module is a high-power, wideband interference source engineered for the 830–960MHz frequency range, specifically designed to defend against LoRa, Sigfox, RFID, and 2G 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, high-output jamming performance in a durable 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
- Frequency: 830–960MHz wideband coverage
- Advanced GaN technology, stable 40W (46dBm) output
- Integrated circulator for enhanced reliability
- RF connector: N-Female
- Compact size, efficient heat dissipation & rugged housing
Product Application
LoRa networks – effectively disrupts LoRaWAN devices operating in the EU 868MHz and US 915MHz bands.
Sigfox – blocks Sigfox LPWAN communications across its Sub-1GHz operating frequencies.
RFID systems – interferes with UHF RFID readers, tags, and inventory tracking systems in the 860–960MHz range.
2G cellular defence – disrupts GSM850, GSM900, CDMA, EGSM, GPRS, and EDGE networks operating in the 850MHz and 900MHz bands.
Custom frequency bands & power are available, feel free to contact us for your requirements.
Product Specifications
| Frequency Range | 830-960MHz |
| Operating Voltage | 28 V DC |
| Flatness | ±0.5 dB |
| Output Power | 40 W/46 dBm |
| Current Consumption | 3.2 A@28 V |
| Efficiency | 45%@46 dBm |
| LED State | Red |
| Operating Temperature | -30℃ ~ +85℃ |
| Storage Temperature | -40℃ ~ +150℃ |
| Operating Humidity | <95%RH |
| RF Connector | Output: N-Female |
| Power Socket | 20 cm red/black wire |
| Shell Material | Aluminum |
| Shell Size | 128.5*53*17 mm |
| Net Weight | 0.26 kg |
Package List
1 x N-type GaN+Circulator Jammer Module