URE120 120M UAV Collision Avoidance Radar is developed to detect obstacles to UAV during flying, so the flight control can make action to avoid collision and bring safety to UAV. The radar has advantages of high precision, small size, high sensitive, light weight, easy for integration and stable performance. It will send back the relative distance, speed and angle data between obstacles and radar to make the drone keep away from obstacles and ensure its safe working.

| Item | Parameters | Data |
| Antenna Performance | Azimuth | ±15° |
| Elevation | -5°~+3° | |
| EIRP(dBm) | 30 | |
| Detection Performance | Distance detection range | 1.5~120m |
| Distance detection accuracy | ±0.1m | |
| Distance detection resolution | 0.9m | |
| Radar Performance | Frequency | 79GHz |
| Refresh Rate | 20Hz | |
| Bandwidth | 0.16GHz | |
| System Property | Working Voltage | 5-24V |
| Working Temperature | -40℃~85℃ | |
| Power Consumption | 3W | |
| Protection Rating | IP67 | |
| Communication Interface | UART/CAN | |
| PCB Size | 55*52*1.6mm |
Type: UAV Collision Avoidance Radar Interface: UART/CAN
Protection Level: IP67 Dimensions: 76*71.5*19.6mm
Weight: 87g (Including cables) Adapted Controller: Pixhawk / Ardupilot / Open Source
FAQ
Q: What is the detect range of URE120 120M UAV Collision Avoidance Radar? Why the minimum detect distance is 1.5m?
A: The obstacle detection range is 1.5~120m. Considering about the drone wing length, it needs to stop while the distance between drone and obstacle is less than 1.5m. So the minimum detection distance is 1.5m.
Q: Don’t know how to calculate the best install angle, is there a recommended angle?
A: According to the installation angle recommendation and the test result, we suggest flight controller be inclined 12°upward for installation.
Q: Will the radar have data output if it hasn’t detected any obstacles?
A: Radar outputs data in real time. While radar is not detecting any obstacle or the obstacle distance longer than 120m, it outputs data 0; While detecting obstacle successfully, it outputs the actual distance of obstacle.
Please contact service manager freely if need any help during installation.
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