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AEB/ACC Radar MR76

MR76 is a compact 77GHz front anti-collision radar developed by Hunan Nanoradar Science and Technology Co., Ltd. It can accurately remind drivers of obstacles in front of commercial vehicles 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, 0.2~170m measurement distance, small size, high sensitivity, stable performance, light weight, easy to integrate, product performance has been recognized by many partners.

Series:

77GHz MMW radar

Application:

Front Collision Warning (FCW), Autonomous Emergency Braking (AEB)

Features:

Work in 77GHz Band for the detection of moving objects Compact size (140x70x35mm) Accurately measure the direction, range, velocity and angle of moving targets Protection class IP67 Hige detection rate

Specifications:

PARAMETER CONDITIONS MIN TYP MAX UNITS
System performance
Transmit frequency   76.00   77.00 GHz
Output power(EIRP) adjustable   29.8   dBm
Cycle Time     30   ms
Power consumption @12V DC 25℃ 1.5 2.5 4 W
Communication interface   CAN  
Range-measurement characteristics
Range interval vehicles 0.2  170 m
Velocity-measurement characteristics
Speed interval   -400   400 km/h
Speed accuracy     0.1   km/h
Multi-target detecting
Simultaneously detecting targets     258   pcs
Range resolution     0.68   m
Antenna performance
Beam width/TX azimuth(-6dB)   18   deg
elevation(-6dB)   14   deg
Other characteristics
Supply voltage   6 12 32 V DC
Protection class   IP67