77GHz Drone Radar 100m Blind Spot Radar Sensor
LDMR220 is a millimeter-wave drone radar designed for obstacle avoidance in unmanned aerial vehicles. It can accurately detect obstacles in complex flight environments and has a maximum detection range of up to 100 meters.
It is a drone radar and radar detector for UAV. 77GHz 4D point cloud imaging, all-weather full-angle obstacle avoidance for industrial grade drones.
Long-distance 100m detection, specially designed for high-speed and long-range industrial drones, all-weather forward obstacle early warning.
1. 77GHz 4D Point Cloud Imaging：Real-time multi-target tracking. Identifies thin obstacles like power lines and tree branches that other sensors miss.
2. 100m Long Range：Designed for high-speed, long-range industrial drones. Provides ample early warning time for obstacle avoidance maneuvers.
3. 120°×30° Wide Field of View：Detects obstacles from wide angles, covering forward and peripheral areas. Reduces blind spots.
4. All-Weather Penetration：Operates reliably in fog, rain, dust, and complete darkness. 24/7 stable performance.
5. Industrial Grade (IP68/CAN)：IP68 waterproof, CAN interface, low 2.5W power draw. Ready for heavy-duty industrial drone integration.
Main Parameters
| Part number | LDMR220 |
| Working voltage | 9.0 ~ 16.0V |
| Overall power consumption | 2.5W |
| Protection level | IP67 |
| Working frequency | 76 ~ 77GHz |
| EIRP | ≤35 dBm |
| Number of antenna channels | 4T4R |
| Radar system type | FMCW |
| Communication method | CAN |
| Distance range | 100m |
| Distance accuracy | ±0.1m |
| Distance resolution | 0.21 ~ 0.5m |
| Speed range | -111 ~ +55.5m/s |
| Speed accuracy | ±0.03m/s |
| Speed resolution | 0.08m/s |
| Azimuth angle range | ±60° |
| Azimuth angle accuracy | ±0.1° |
| Azimuth angle resolution | 2.5° |
| Pitch angle range | ±15° |
| Pitch angle accuracy | ±0.2° |
| Refresh rate | 50ms |
| Dimensions (Length * Width * Height) | 62*62*20mm |
| Weight (including 1m wiring harness) | 98g |
Get Free Quote of 77GHz Drone Radar 100m Blind Spot Radar Sensor
Application
- Power line / bridge / mountain patrol inspection drone
- Search and rescue, mapping industry drone
- Heavy load logistics long-distance delivery drone
- Urban low-altitude traffic UAV obstacle avoidance
Technical Support & Custom Solution
We provide datasheet, dimension drawing, interface protocol, demo code and technical support.
Support sample test, ODM/OEM customized service, welcome global customers to inquire and cooperate.
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