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    KEYCOM Products

    Transmission Attenuation Measurement Systems Model No. rts

    Emblem/Radar cover Evaluation System
    [1-way]

    Model No. EES-01A


    Feature

    1. Quick Evaluation System for Radar Alignment(less than 2 seconds)
       • Aligning automotive radar behind bumpers, emblem or any radar cover
       • Evaluating the material characteristics (insertion loss and beam tilt)
    2. Applicable to mass production line
       • Because of its superior performance in quick evaluation, the system can be used in mass production line.
       • As for research and development, please check EES-04.
    [Option] Reflection measurement inside front grille
    Radar waves from an automotive radar are multiply reflected on objects inside front grille such as a radar cover to be emitted forward. And the multiple reflection disturbs the waves.
    Therefore, it is also important to measure the amount of such reflections, and KEYCOM can offer an optional measurement system.

    • Simplified Chart of Related Products

      We will propose a system fitting your needs, please feel free to contact us!

    Configuration

    Specifications

    Improvement of measurement precision by FMCW radar

    • To secure the precision of measuring automotive emblems, it is critically important to reduce standing waves. However, standing waves are more likely to occur due to mounting angle of emblems.
      Against this background, KEYCOM has changed radar transmission method from CW to FMCW, to succeed in enhancing measurement precision.

    • Before and after comparison --- Dispersion of measured value (Sample:Polycarbonate,6mm thick)