Dual Wide-Angle Obstacle Avoidance Radar SR71_Nanoradar-Accurate Measure Intellgent Sense

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Dual Wide-Angle Obstacle Avoidance Radar SR71

The SR71 is a compact 77GHz short-range radar designed for low-to-medium-speed obstacle avoidance. It emits a conical electromagnetic wave to detect reflections, identifying obstacles and providing precise data on relative distance, angle, and speed. During forward or reverse motion, it delivers accurate obstacle alerts, enhancing driver safety.

Series：

77GHz MMW radar

Application：

low-speed vehicle scenarios such as unmanned sweeper, environmental protection vehicle, unmanned shuttle vehicle and mine car

Features：

Horizontal + pitching 120 ° double wide-angle detection; detection distance of 20 m, supporting 64 targets/frame detection and tracking supporting a variety of mounting brackets, easy to install small size, easy to integrate, beautiful installation 4D detection, accurate detection of target distance, speed, angle, height information IP67 high protection level, all-weather and all-day protection

Specifications：

PARAMETER	CONDITIONS	MIN	TYP	MAX	UNITS
System performance
Transmit frequency		76.00		77.00	GHz
Modulation mode			FMCW
Cycle period			40		ms
Power consumption			2.5		W
Communication interface		CAN/UART
Range-measurement characteristics
Range interval	vehicles	0.1		20	m
Velocity-measurement characteristics
Speed interval		-60		60	km/h
Speed accuracy			±0.18		m/s
Multi-target detecting
Simultaneously detecting targets			64		pcs
Antenna performance
Beam width/TX	azimuth(-6dB)		120		deg
Beam width/TX	elevation(-6dB)		120		deg
Other characteristics
Power source			12		V DC
Degree of protection		IP67

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