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Radar Transceiver

  • Title
  • Model
  • Application
  • Frequency (MHz)
    Min/Max
  • Dimension (mm)
    Long/Wide/Thick
    • 10.525GHz Doppler Radar Module RADAR10.525G | 76uA Low Power 32m Motion Sensor
    • RADAR10.525G
    • ALARM, Automatic streetlight illumination, Vehicle speed detection
    • 10525
    • 44*19.5
    • Ultra-Low-Power Radar Module RADAR10GATDUL | 76uA 32m Motion Sensor for Camera Wake-up
    • RADAR10GATDUL 10.525G
    • Wireless communication,
      Home appliances,
      Industrial control
    • 10.525GHz
    • 44.32*17.25
    • 5.8GHz Long-Range Radar Module RADAR5.8GATO | 40m Human Motion Sensor
    • RADAR5.8GATO
    • Wireless communication,
      Home appliances,
      Industrial control
    • 5.8GHz
    • 33.02*19.55
    • Smart Toilet Radar Module RADAR5.8G Toilet | 5.8GHz Auto Lid and Flush Sensor
    • RADAR5.8G Toilet
    • Wireless communication,
      Home appliances,
      Industrial control
    • 5.8GHz
    • 33.63*30.25
    • 8.5GHz Doppler Radar Module TRW-10GHz | 10dBm 50m Long-Range Motion Sensor
    • TRW-10GHz
    • Wireless communication,
      Home appliances,
      Industrial control
    • 8.5GHz
    • 33.8*30*6
    • 5.8GHz Doppler Radar Module TRW-5.8G | IF Output for Doors and Sensor Lights
    • TRW-5.8G
    • Wireless communication,
      Home appliances,
      Industrial control
    • 5.8GHz
    • 33*29.5
    RADAR10GATDUL ultra-low-power radar wakes a battery camera when someone walks by
    FEATURED

    RADAR10GATDUL: only 76 µA with 32 m range

    Fits battery cameras, video doorbells and trail cameras: only the radar stays on, and its INT output wakes the main system when someone walks by, so power is not used all the time. In burglar alarms it pairs with PIR as a dual-tech sensor that alarms only when both trigger, cutting false alarms.

    View RADAR10GATDUL

    Radar ranging: distance from the echo time

    A ranging radar sends a radio wave, the wave reflects off the object, and the module measures the round-trip time (an FMCW millimeter-wave radar measures the frequency difference) to work out the distance. Unlike a Doppler radar, which only tells you whether something is moving, a ranging radar also measures the distance to objects that stand still.

    Radio waves do not need light, so radar ranging works in the dark, against the light, and in dust or water mist. That makes it a good fit for liquid and material levels, parking space occupancy, robot arms and automation equipment.

    Radar Transmitted waveReflected echo Object Distance = wave speed × round-trip time ÷ 2

    WENSHING radar ranging modules

    Radar 63GHZ-3X3 63 GHz millimeter-wave radar ranging module measuring distance for a robot arm

    Radar 63GHZ-3X3: a precise ranging module to build into your product

    63 GHz millimeter wave with 3 cm distance resolution and a beam under 3 degrees, so nearby objects are less likely to cause false readings. UART/I2C interface, 3.6–5.5 V supply, 33×30 mm. Suits smart toilets, robot arms and level measurement.

    View Radar 63GHZ-3X3

    WS-RADAR62GBY 62 GHz millimeter-wave industrial radar ranging sensor

    WS-RADAR62GBY: an industrial radar ranging sensor ready to install

    62 GHz millimeter wave with a detection window you can set anywhere from 0.5 to 24.3 m. Relay output (NC/NO selectable), setup over a Wi-Fi web page or BLE, and a live distance reading. Used for parking space occupancy, liquid level, forklift load detection and conveyor counting.

    View WS-RADAR62GBY

    Radar, laser or ultrasonic ranging: which to choose

    FactorMillimeter-wave radarLaser (LiDAR / ToF)Ultrasonic
    PrincipleRadio wave reflectionLight pulse reflectionSound wave reflection
    Dust, mist, smokeLittle effect, keeps measuringEasily blocked, unstable readingsLess affected
    Bright light, backlight, darknessNot affectedStrong sunlight can interfereNot affected
    Temperature, windLittle effectLittle effectSpeed of sound changes with temperature; wind interferes
    Can sit behind a housingYes, radio waves pass through plasticNeeds a clear windowNeeds an opening
    Best forFactories, outdoors, parking, levels, wet areasVery small spot, long precise measurementShort range, low cost

    Actual range and accuracy depend on target size, material and mounting. Send us your site conditions and a WENSHING engineer will help you choose.

    Radar module comparison

    ModelFrequencyCurrentRangeSupplyHighlights
    RADAR10GATDUL Best for camera wake-up10.525 GHz76 µA32 m2.1–5.5 VDigital INT + I2C, fits battery cameras
    RADAR10.525G10.525 GHz76 µA32 mfrom 2.1 VLow-power motion, sensor lighting
    RADAR5.8GATO5.8 GHz110 µA40 m2.1–5.5 VLong range, light-sensor options
    RADAR5.8G Toilet5.8 GHz110 µA10 m2.1–5.5 VShort-range for smart toilets
    TRW-5.8G5.8 GHz——5 VIF output for your own processing
    TRW-10GHz8.5 GHz—50 m—IF output, 10 dBm, long range
    Radar 63GHZ-3X363 GHz—ranging (3 cm resolution)3.6–5.5 VUART/I2C precise ranging
    WS-RADAR62GBY62 GHz—0.5–24.3 m—Ranging + relay / Wi-Fi / BLE

    — see the product datasheet.

    Radar Transceiver from WENSHING

    WENSHING offers 6 Radar Transceiver models, including 10.525GHz Doppler Radar Sensor Module RADAR10.525G, 10.525GHz Microwave Radar Sensor Module RADAR10GATDUL, 5.8GHz ATO Wireless Radar Transceiver Module RADAR5.8GATO. Available frequencies include 10525, 10.525GHz, 5.8GHz, 8.5GHz. Typical applications: wireless communication, home appliances, industrial control, alarm, automatic streetlight illumination, vehicle speed detection. Compare the models below by specification and open any product for full details, datasheets and application examples.

    Need help choosing? Contact our engineers for samples, customization or a quotation.