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ND-BR016 Anti-Drone Full-Band RF Detector is mainly composed of array antenna, RF circuit, multi-channel synchronous receiver, GNSS positioning module, etc., to detect and find drones within full frequency bands.
System Overview
ND-BR016 Anti-Drone Full-Band RF Detector is mainly composed of array antenna, RF circuit, multi-channel synchronous receiver, GNSS positioning module, etc., to detect and find drones within full frequency bands. Based on AOA (Angle of Arrival) and TDOA (Time Difference of Arrival), ND-BR016 has the functions of drone detection and early warning, model identification, positioning and tracking, and trajectory playback within and outside the range of multiple stations. Any number of detection equipment can be freely expanded according to the scope of the monitoring area.
Full-band detection
Accurately identify the vast majority of consumer-grade drones, Wi-Fi toy machines, DIY drones, analog/digital picture transmission and hundreds of other models.
Precise identification and positioning of drone
It can detect drones within a long range, covering most of consumer-grade drones on the market. It is able to accurately detect and position DJI drones and obtain their unique serial numbers.
Precise positioning of drone controller
The location of drone’s controller (pilot) can be displayed through the control platform, with a high refresh rate, the controller’s movements can be captured in real time.
TDOA and AOA composite passive positioning technology
Able to be used for single-station AOA direction finding and ranging, or multi-point deployment network to achieve TDOA accurate positioning, with higher scene adaptability. Without active electromagnetic signal emission, it is more secure and concealed.
High maturity design
All-in-one design, all working modules are integrated in one radome, no other functional modules, easy and fast deployment.
All-weather, all-day and omni-directional
Suitable for complex electromagnetic and climatic environment, not being affected by lightning, fog and haze weather and night sight range, can achieve 7 x 24 hours 360° all-round real-time monitoring.
Technical Specifications 1
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Detection |
Detection type | Passive radio detection |
|
Signal type |
Drone data transmission signal, Drone remote control signal, Wi-Fi system drone signal | |
|
Drone type |
Vast majority of conventional consumer-grade drones, some unconventional drones, some fixed-wing drones and some DIY drones | |
| Detection band | 300MHz~6GHz full-band detection | |
| Detection range | Horizontal 360° omnidirectional | |
| Direction accuracy | ≤3° (RMS) | |
| Detection radius | ≥5km (open environment, drone transmission power is 0.1W) | |
| Detection height | ≥500m (open environment, drone transmission power is 0.1W) | |
| Multi-station detection accuracy | ≤30m (inside the station)
≤100m (outside the station) |
|
| Number of multiple stations deployed | ≥3 | |
| Multi-station deployment interval | ≥500m | |
| Target false alarm rate | ≤5/day (24h, typical urban environment) | |
| Receive sensitivity | ≤-120dBm | |
| Time of first detection | ≤3s |
Technical Specifications 2
|
Protocol analysis technology |
Working principal | DJI drone signal message protocol analysis |
|
Content of the analysis |
It supports analyzing and obtaining GPS coordinates, flight altitude, speed, direction, model, SN code, take-off point address and other information of DJI drone, and accurately obtaining the location of drone controller (pilot). The information can be reported and displayed in real time to show the detection situation. | |
| Detection distance | 5km | |
|
Positioning accuracy |
DJI drone: ≤2m (open environment,
drone transmission power is 0.1W) Drone controller: ≤2m (open environment, drone transmission power is 0.1W) |
|
|
Detection of drone controller |
Able to detect the drone controller, and display its longitude and latitude coordinates, direction, pitch angle and other information, also supports display the trajectory of the drone controller. | |
|
Serial number recognition |
It supports identification of drone serial numbers. When the target drone switches its working frequency point, the system could also identify it as the same target. | |
|
System |
Azimuth calibration | Automatic calibration (portable) |
| Dimensions | ≤φ610 x 440mm | |
| Weight | ≤16kg | |
| Communication mode | Ethernet (100/1000M network), 4G/5G | |
| Operating temperature | -40℃~70℃ | |
| Power supply | AC220V±10%, 50Hz; Power consumption: ≤50W | |
| Protection grade | IP66 |
