Based on angle-of-arrival (AoA) positioning technology, this system achieves drone detection, direction finding,
and localization within a radius of up to 2 km using a network of only two units. It is designed to form an
efficient, low-cost detection grid for low-altitude security.
Providing 360° omnidirectional coverage, it can effectively issue early warnings against multiple types of UAV
threats, including DIY FPV drones. The compact form factor and easy mounting make deployment highly flexible for
both temporary and long-term surveillance around bases, borders, and other critical areas, helping to secure the
low-altitude airspace.
Technical specifications
| Parameter | Specification |
|---|---|
| Detection frequency band | 100 MHz – 6000 MHz |
| Direction-finding frequency band | 1.2 GHz / 1.4 GHz / 2.4 GHz / 5.1 – 6.0 GHz |
| Supported drone types | DIY FPV drones (supports ELRS / TBS Crossfire and similar protocols), conventional UAVs (DJI, Autel, etc.), Wi-Fi drones and other common models |
| Detection range* | ≥ 5 km (open environment); ≥ 2 km (urban environment) |
| Direction-finding accuracy* | ± 5° |
| Installation method | Bracket / mast mounting |
| Communication interface | RJ-45 |
| Power supply | PoE power supply / DC 12–48 V |
| Main unit dimensions | Φ260 mm × H360 mm |
| Main unit weight | < 4.5 kg |
| Ingress protection | IP65 |
| Operating temperature | -30 °C to +55 °C |
| Supporting equipment | PoE power supply switch |
*Detection range and direction-finding accuracy may vary with deployment environment and drone characteristics.

