Narrow beam radar sensors for industrial and mobile applications

Radar (Radio Detection and Ranging) technology enables precise distance measurement by emitting radio waves and analyzing their reflections. Doppler effect occurs when the frequency of the radio wave changes due to the relative motion between the sensor and the object. Change in frequency is measured and calculated by the sensor and outputs the speed of an object.

	R1D102 Industrial applications	R1D201 Mobile applications
Operating frequency	60...64 GHz	77...81 GHz
Distance range	0.1...20 m standard mode 0.25...35 m long range mode	0.1...20 m standard mode 0.25...50 m long range mode
Velocity range	21.6 km/h (13.4 mph) standard mode 54 km/h (33.6 mph) long range mode
Communication protocol	IO-Link	CAN SAEJ1939
Typical applications	Object detection Distance measurement Level measurement Speed measurement on conveyor	True ground speed measurement Height measurement and control Level measurement on mobile vehicles
Remarks	Distance and speed output of 1 object	Direct output of true ground speed via CAN message Distance output of multiple objects (e.g., crop height and ground height for agriculture equipment height control)
	Industrial radar sensors Learn more	Mobile radar sensors Learn more