120GHz 40m Distance Measurement Sensor PCB Radar Module Chip Height Measuring Sensor

The KGLD03R 120GHz distance measuring radar module adopts a FMCW FM continuous wave mode and a microstrip array antenna, which is able to replace laser and industrial ultrasonic distance measuring radars and other products. The product's small size and compact structure make it suitable for a variety of application scenarios.

The 120GHz radar system accurately measures the distance to stationary or moving targets, and the sensor's output can be configured by the filtering results of the range or signal strength. The radar working frequency band is 120 GHz, and the maximum distance measurement is 20 meters . According to the RCS, the maximum detection distance will have a deviation.

Emission Frequency: 120~123GHz;

Output Power (EIRP) : 13~20 dBm ;

Output Power Consumption: 9 ~14 mw;

Beamwidth (-3dB) Antenna Angle: 6°;

Working Voltage: 9 ~24 V;

Working Current : 20 mA ;

Output: RS485;

Working Temperature: ﹣45 + 85 ℃;

Refresh Rate: 0.1~25 Fps;

Module Size: 36.6*43 mm;

Weight: 10g;

Measuring Range: 0.1~20m;

Measuring Accuracy: ±2mm;

Resolution: 1mm;

Start-Up Time: 1s;