DENSO’s millimeter-wave radar for Adaptive Cruise Control (ACC), installed in the vehicle front, detects oncoming vehicles and obstacles.

How it works:

• It emits a millimeter wave toward a preceding vehicle.
• It receives the wave reflected by the vehicle ahead.
• Using the reflected millimeter wave, it calculates the distance to the vehicle, and relative speed and direction of the vehicle.

DENSO Technology – Leading the World

• DENSO’s millimeter-wave radar can detect obstacles over a horizontal plane with the world’s widest angle, 20 degrees.

Benefits and Features

• World’s widest detection angle – 20 degrees.
• Excellent detection accuracy – 0.5 degrees.
• Wide detection range of relative speed – ± 200 kilometers per hour.
• Long detection distance to vehicles ahead – more than 150 meters.
• 77 GHz millimeter-wave.
• Small and light-weight radar.