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STA79-4 Occupancy Detection Radar

  • Commodity name: STA79-4 Occupancy Detection Radar

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  • Description
  • Specifications
    • Commodity name: STA79-4 Occupancy Detection Radar

    STA79-4 Occupancy Detection Radar

    STA79-4 Occupancy Detection Radar is a 79GHz-based millimeter-wave technology radar independently developed by WHST, which is used to detect people and animals in the preset coverage area of the car, and can be used to detect children left behind in the car. It has the characteristics of small size, light weight and high performance.
    STA79-4 Occupancy Detection Radar is installed in the near skylight and inclines to the rear seat. After the car locked, radar can detect rear seat automatically. Once it finds the stranded children, radar will send out alarm signal quickly. Meanwhile it can start rescue auxiliary equipment such as ventilation system with coerciveness so as to achieve the goal of ensuring personal safety.

     

    Key words:
    • STA60-4/STA79-4 Occupancy Detection Radar
    • Highly reliable radar with 79GHz MMIC technology

    • FMCW waveform design is adopted

    • The detection range can cover the entire rear cabin

    • Can detect the weak heartbeats and breathing of infants and young children

    • With CAN bus communication function, support sleep wake management

    • Since detection start to send the results, time consuming is generally less than 1s

    • There is no false alarm outside, such as the passing pedestrians outside the car and the flying insects, etc

    • Not affected by light, dust and other harsh conditions

    • Small volume, light weight, easy to install

    Specifications
    Frequency Range
    77GHz ~ 81GHz
    Transmit Power
    ≤10mW
    Modulation
    FMCW
    Bandwidth
    4GHz
    Cycle Time
    ≤20Hz
    Range Measurement
    0.1m~4m
    Azimuth Angle Range
    ±60°
    Elevation Angle Range
    ±10°
    Resalution Range
    0.04m
    Voltage Range
    9~16V DC
    Current Range
    ≤200mA
    Power Consumption
    ≤2.4W
    Temperature Range
    -40℃~+85℃
    Dimensions(H×W×D)
    92mm×47.4mm×18mm
    Weight
    <80g

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