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    Shield Characteristics

    Shield Characteristics (KEC Method)

    KEC Measuring Method

    • The sample is inserted between the antena for sending signals of pseudonoise source and the one for receiving.
    • Strength of the electric field and the magnetic field before and after the insertion of the sample is comparing measured.

    Shield Characteristics


    Life Test Result

    Test Method

    • Measurement Model
    • Put two shield sheets(EYJBD type: Size 20mm~20mm) with the non-metallized sides facing each other between SUS boards.
    • Measure the aged deterioration of equivalent series component of capacitor structure(combined resistance of metallized metal layer and conductive adhesion layer).

    Test Result