毫米波雷达

STA79-2/2S Short RangeRadar

Series
79GHz
Keyword:
STA79-2/2S Short RangeRadar
产品咨询:0553-5656088
Description
Specifications

 

STA79-2/2S Short Range Radar Pro

The STA79-2/2S short range radar is an automotive radar product based on 77GHz millimeter wave technology independently developed by WHST. It is an upgraded version of the STA79-1 short range radar. The maximum detection distance has been increased from 80m to 110m. The range resolution and angle resolution have been greatly improved. It can accurately detect the distance, speed, angle of the target in the detection range. The detection range is large while the blind zone is small.

The STA79-2/2S short range radar has characteristics of small size, high performance and multi-function. It can effectively assist the safe driving. If installed on both sides of the vehicle tail, the vertical detection range can cover the B-pillar and the rear of the vehicle, and the horizontal detection range can cover the lanes on both sides of the vehicle, which can simultaneously meet the following functions of the vehicle:

Blind Spot Detection

Lane Change Assistant

Door Open Warning

Rear Cross Traffic Alert

Rear Collision Warning

 

 

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  • High stability based on 77GHz MMIC technology

  • Using Pulse Doppler technology to detectthe informationof target distance, speed and angle

  • Integrating BSD, LCA, RCW, RCTA and DOW functions to effectively reduce costs

  • Using MIMO+DBF technology to improve the measurement and resolution of angle

  • The maximal detection distance reaches110m

  • Target height can be detected

  • Sound and light alarm reminds drivers ofdriving safety

  • Robust sensor performance in all weather conditions

     

Specifications

Frequency

76GHz ~ 77GHz

Modulation

FMCW

Bandwidth

650MHz

Cycle Time

50ms

Distance Detection Range

0.3m ~ 110m

Speed Detection Range

-75m/s ~﹢75m/s

Azimuth Angle

-75° ~ +75°

Elevation Angle

-6° ~ +6°

 Distance Detection Accuracy

±0.1m

Speed Detection Accuracy

±0.13m/s

Angle Accuracy

±0.5°@0°

Distance Detection Resolution

0.23m

Speed Detection Resolution

0.3m/s

Angle Resolution

8.5°

Voltage

9V ~ 16V DC

Current

≤210mA

Power

≤2.5W

Temperature

-40°C ~ +85°C

Dimension (L×W×H)

83.3mm×74mm×19.6mm

Weight

100g

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