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NJR4234BW - 24GHz Microwave Intelligent Distance Measurement Sensor Module

Key Features

  • Distance measurement sensor using the 24GHz microwave.
  • Measurement distance of 20 m for a pedestrian.
  • Note1.
  • Antenna, Microwave RF circuit, Base-band IF circuit, MCU and also signal processing are integrated in a low-profile package.
  • Low-power-consumption 37 mA @ 3.3 V power supply.
  • Note2.
  • Unique Signal Processing / Algorithm Installation.
  • High sensitivity mobile object detection (Patented Technology).
  • Distance measurement signal processing.
  • Auto.

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Datasheet Details

Part number NJR4234BW
Manufacturer New Japan Radio
File Size 4.56 MB
Description 24GHz Microwave Intelligent Distance Measurement Sensor Module
Datasheet download datasheet NJR4234BW Datasheet

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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NJR4234BW series 24GHz Microwave Intelligent Distance Measurement Sensor Module for Middle Distance (20 meter) with Low-profile The NJR4234BW is a sensor module that can measure the distance to a moving object and/or stationary object more than 20 m ahead and incorporates a 24 GHz band microwave circuit, antenna, and signal processing circuit in a low profile package of 38 x 38 x 4.2 mm. As a sensor capable of distance measurement using microwave, it is possible to detect moving objects by innovative proprietary signal processing, even to detect stationary objects, and also has the function to calculate and output the distance to the objects in indoor and outdoor environments.