nanoradar MR76, User Manual, Page: 7 / 24

MR76 77GHz MMW Radar User Manual
MR76(v1.1)2020-3-10
Hunan Nanoradar Science and Technology Co., Ltd
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Figure2 MR76 FoV
1.5 Technical Parameter
Table 1 MR76 Technical Parameter
Measuring performance to natural targets (non-reflector targets)
Modulation FMCW
Distance Range
0.20~170m@±4°
，
0.20~120m@±9°(Mid range mode)
0.20~70m@±9°
，
0.20 - 40m@45° (short range mode)
Distance Resolution spot target, none tracking 0.68m
，
ability to separate targets and objects 1.5…2 x resolution
Distance Accuracy spot target, none tracking ±0.30m
FOV ±45°@-16dB
Angle Resolution spot target, none tracking ±0.1°(middle mode), ±0.3°@0°
、
±1°@±45°(short mode)
Velocity Range
-
200km/h...+300km/h (-leaving object
，
+approximation)
Velocity Resolution spot target, none tracking ±1.23km/h
Velocity Accuracy spot target, none tracking ±0.5km/h
Antenna Channels 2TX/4RX=8 channels
Cycle Time 60ms
Elevation beam -6dB 14°
Azimuth beam -6dB 18°