50W Anti Drone Module 2200-2400MHz GaN Jammer

When counter-UAS operations demand focused RF suppression in the 2.2–2.4 GHz band, this 50W anti drone module provides a ready-to-integrate power block. It uses GaN-on-SiC technology with an AB-class design, delivering instantaneous wideband coverage without band switching. The module is built for integrators who need a compact, reliable jammer stage for drone defense, EMC testing, or spectrum control. Because it arrives as a complete module rather than a bare transistor, many matching and layout concerns are already handled.

GaN Power Stage and RF Performance

The 50W anti drone module produces 47±1 dBm (50 W) across 2200–2400 MHz. Its 50-ohm input and output impedance simplifies RF chain integration, and SMA-female connectors keep cabling straightforward. The supply voltage is 28 V nominal with a working range of 24–28 V. Current draw is 3.2–4.5 A at full output, depending on supply level. The GaN device sits on a copper heat spreader, which helps maintain stable performance during continuous duty. AB-class operation offers a useful compromise between efficiency and signal quality for broadband jamming.

Built-in Modulation Source and Scan Flexibility

A high-speed noise modulation source is integrated into the module, so many deployments do not require an external signal generator. For custom waveforms, the source can be specified as VCO, DDS, or SDR. The default analog scan speed is 270 kHz, with factory customization from 100 kHz to 500 kHz. This flexibility lets system designers match scan behavior to a specific drone protocol or test scenario. The instant wideband nature of the GaN stage means the full 200 MHz span is available without retuning.

Mechanical and Thermal Design

This 50W anti drone module measures 117 x 58 x 18 mm and weighs only 300 g, making it easy to fit in portable jammers, gimbal payloads, or fixed racks. The GaN-on-SiC transistor is mounted on a copper base for efficient heat transfer. Operating temperature spans -20°C to +65°C, and the module includes LEDs for power switch, overvoltage, and overtemperature status. The compact size also supports custom dimensions if a different footprint is required. The low weight is especially valuable in airborne or man-portable counter-UAS systems.

Why GaN for Drone Jamming

Gallium nitride on silicon carbide offers higher power density and better thermal conductivity than older LDMOS or GaAs devices. This allows the 50W anti drone module to deliver full output across a wide instantaneous bandwidth without bulky combining networks. The AB-class design also keeps efficiency high enough for battery-powered systems while maintaining acceptable linearity for modulated jamming signals. For integrators, this means fewer stages, lower weight, and simpler cooling.

Electrical Interface and Protection

RF input and output use 50-ohm SMA-female connectors. The DC interface expects a 28 V supply within the 24–28 V window. Protection covers overvoltage and overtemperature conditions, with front-panel LEDs giving quick visual confirmation. Because the module draws only a few amps at 28 V, it can be powered from common battery packs or vehicle DC buses with adequate filtering.

Customization Options

The standard 50W anti drone module ships with a noise modulation source and 270 kHz scan speed. Custom options include VCO, DDS, or SDR sources and scan speeds from 100 kHz to 500 kHz. Because the core GaN RF path remains unchanged, custom versions keep the same 50-ohm impedance and compact form factor. This makes the module suitable for both one-off builds and series production.

Applications and Integration Notes

Typical uses include counter-UAS defense, drone mitigation, RF testing, and security screening. The module’s wide instantaneous bandwidth and 50 W output allow effective jamming in the 2.4 GHz ISM band without large amplifier racks. For best results, mount the module on a heat sink or metal chassis and ensure adequate airflow, especially at high ambient temperatures. For system designers looking for a proven 50W anti drone module, this unit balances output power, size, and customization options.