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77GHZ Collision Avoidance Radar MR72

MR72 is a compact 77GHz distance measurement radar developed by Hunan Nanoradar Science and Technology Co., Ltd. It can accurately guide UAV to avoid obstacles accurately in flight by transmitting two-beam fan-shaped microwaves to the front, detecting the reflection of microwaves, judging whether there are obstacles in front, and feedback the relative distance between obstacles and radar. This product adopts double beam design, 0.2~40m measurement distance, small size, high sensitivity, stable performance, light weight, easy to integrate, product performance has been recognized by many partners. The products are applied to plant protection, power inspection, industrial exploration, etc.


77GHz MMW radar


Collision avoidance in UAVs


Work in 24GHz Band for the detection of moving targets Adaptable for grasslands and other environment With CAN interface With measurement accuracy of 0.1m With the measurement range of 40m RoHS compliant


System performance
Transmit band   76.00   77.00 GHz
Output power(EIRP) adjustable     29.8dBm   dBm
Modulation type   FMCW  
Update rate   60 ms
Power consumption @12V DC 25℃
2.5 W
Communication interface   CAN  
Range-measuring performance
Distance range @0 dBsm 0.2   40 m
Distance accuracy     ±0.1   m
Antenna features
Beam width/TX azimuth(-6dB)   112   deg
elevation(-6dB)   14   deg
Other characteristics
Supply voltage   5 12 32 V DC
Weight  includeing shell and wire   90   g
Outline dimensions  including shell 100x57x16.5 (LxWxH) mm