New Roof-Mounted Counter-UAV System Delivers Passive Detection And Precision Jamming：RJZ-DW-3

A new reconnaissance-strike integrated counter-UAV system is now available for roof-mounted deployment, offering comprehensive drone detection and defense capabilities for critical infrastructure, public safety, and military applications.

The system operates entirely in passive mode, actively detecting drone signals across a wide frequency range from 30MHz to 6GHz without transmitting any RF energy. It provides detection coverage of up to 5 kilometers and delivers azimuth accuracy of ≤1.0° (RMS) with automatic true north calibration.

Once detected, the system identifies UAVs operating on common bands including 433MHz, 800MHz, 2.4GHz, and 5.8GHz. When a drone matches the onboard identification database, users can view detailed information such as brand, model, frequency, serial number, altitude, and real-time location. The system supports simultaneous tracking of up to 60 drones and 35 distinct UAV types.

For active defense, the system integrates seven jamming channels covering frequencies from 418MHz to 5.8GHz, with an effective jamming range of at least 2 kilometers. It can engage up to 35 drone targets simultaneously. Remote management is available via cloud server or mobile devices, allowing operators to monitor alarms, manage whitelists and blacklists, and activate defenses from anywhere.

Built to withstand harsh environments, the system carries an IP66-rated enclosure. Target situational awareness is displayed on a single control interface, with optional integration to large-screen command center displays.