NRA24 is a compact K-band radar altimeter developed by Hunan Nanoradar Science and Technology Co., Ltd. It adopts 24GHz Band, with the advantages of 0.1m measuring accuracy, small size, high sensitivity, light weight, easy integration and stable performance, which satisfies the application requirements in unmanned aerial vehicle (UAV), helicopters, small airships and other field. Its product performance has been recognized by many partners.
24GHz MMW radar
Safety range measurement and collision avoidance in UAVs
PARAMETER | CONDITIONS | MIN | TYP | MAX | UNITS |
---|---|---|---|---|---|
System performance | |||||
Transmit band | 24.00 | 24.20 | GHz | ||
Output power(EIRP) | adjustable | 25 | dBm | ||
Modulation type | FMCW | ||||
Update rate | 50 | Hz | |||
Power consumption | @5V DC 25℃ | 1.4 | 1.5 | 1.8 | W |
Communication interface | CAN/UART | ||||
Range-measuring performance | |||||
Distance-measuring range | @0 dBsm | 0.5 | 200 | m | |
Ranging accuracy | ±0.1 | m | |||
Antenna features | |||||
Beam width/TX | azimuth(-6dB) | 28 | deg | ||
elevation(-6dB) | 18 | deg | |||
Other characteristics | |||||
Supply voltage | 5 | 12 | 20 | V DC | |
Weight | includeing shell and Line | 95 | g | ||
Outline dimensions | including shell | 133x71x16.5 (LxWxH) | mm |