150 Mm Anti Drone Equipment GPS GNSS Spoofing For Drones

This box-type defense system boasts comprehensive protection and multi-target UAV spoofing capabilities. It operates at milliwatt-level signal power, minimizing impact on the surrounding environment while effectively disrupting the guidance systems of unauthorized drones. Multiple units can be deployed as a networked system for centralized management and control, providing automatic, 24/7 defense against drone intrusions without manual intervention. It has a wide range of applications, covering various low-altitude security domains such as State Grid power facilities, the petroleum and petrochemical industries, as well as government agencies, public security, and border defense.

The device can be remotely configured via Ethernet to generate real-time navigation satellite spoofing signals. These signals target and spoof the positioning and navigation systems of UAVs, causing any drone that takes off within or attempts to enter the defense zone to lose control and crash. It also supports the configuration of custom no-fly zones and forced return routes.

The system creates a defense zone with a radius of ≥5 km. It provides omnidirectional protection and is capable of simultaneously engaging multiple targets, making it effective even against coordinated UAV swarms.

It functions effectively as a standalone unit. Equipped with a network interface, it can be seamlessly integrated into a larger defense ecosystem, working in conjunction with radio direction-finding systems, radars, and a central command software platform. This enables fully automated UAV neutralization and precision forced landing operations.

The system employs an active spoofing method. It generates GNSS spoofing signals (mimicking GPS, BDS, GLONASS, Galileo, etc.) that precisely replicate the structure, power levels, and ephemeris parameters of authentic signals. By broadcasting these sophisticated counterfeit signals, it deceives the target UAV's GNSS receiver tracking loop without its knowledge, effectively seizing control of its navigation module.

The system is capable of receiving and parsing signals from major GNSS constellations (including GPS, BDS, GLONASS, and Galileo). This capability enables critical functions such as satellite-ground time synchronization and ephemeris data collection.

The system generates multiple random spoofed coordinates to protect the true location of the asset. These virtual positions are offset by 500 meters to 1 kilometer from the device's true location in random directions. This serves two primary purposes:

• Countering UAV Reconnaissance: It neutralizes hostile drones used for intelligence gathering by feeding their navigation systems false location data, preventing them from accurately reporting or mapping the true position of the protected site.
• Countering Smartphone Tracking: It spoofs the location services of smartphones within its effective range. This results in photos being geotagged with incorrect coordinates and prevents applications from transmitting accurate positional data, thus blocking another potential vector for reconnaissance.