ND-BU003 Passive Anti-Drone System


ND-BU003 Passive Anti-Drone System with sufficient detection range is the basic version of our anti-drone systems and has an obvious advantage in price. Due to its short production cycle, high-volume and high-quality production is available.

The system mainly consists of Detecting Unit (RF Detector / Drone Detector) and Jamming Unit (Directional Jammer). Detecting Unit (Drone Detector) can detect and track long-distance drones and lead Jamming Unit to interfere with the remote control circuits and navigation signals of the drones and force the drones to land or return.

The system employes an advanced drone detector, which is a passive radar with 360-degree detection coverage. As this drone detector (passive radar) will not emit electromagnetic waves, its detection operation is not easily noticed or interfered with. With multi-point RF / drone detector network deployment, the precise direction measurement of invading drones and low-altitude three-dimensional protection could be achieved.


Main Features of Detecting Unit

Precise direction measurement and stereo protection
Functional integration with reverse positioning
Omni-directional passive reception without electromagnetic radiation
Complete drone signature database with synchronous data update mechanism

Main Features of Jamming Unit

Precise jamming without violence
6 frequency bands of jamming signals (frequency bands and output power can be customized)
Support automatic/manual mode switching
Remote control frequency jamming: coverage of all available civil drones
Directional high-gain antennas mounted on Pan-Tilt platform can effectively track drone and transmit jamming signal in the direction of the drone
Frequency jamming can be done automatically upon drone detection or supervisor assistance

Complete Set

Detecting Unit (RF Detector)
Jamming Unit (Directional Jammer)
Control Software
Power Cable
User Manual


Detecting Unit
Detection distance3km
Detecting frequency range300-6000MHz
Detection antenna frequency915MHz, 2.4GHz, 5.8GHz (433MHz is optional)
Detection directionAll direction 360°
Detection accuracy≤3°(RMS)
Communication portLAN
Installation methodFixed installation/portable tripod installation
Deployment/retreat time≤2min
Power supplyAC110-220V
Power consumption≤20W
Protection gradeIP65
Jamming Unit
Output bandFrequency bandChannel output powerTotal output power
Output power6 Bands410-440MHz50W300W
Jamming distance3km
Power supply220V, AC power
Power consumption600W
Physical and environmentWeight18kg
Protection gradeIP65
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