Development and Evaluation of the Capacitive Voltage Probe

Bibliographic Information

Other Title
  • 容量性電圧プローブの開発とその特性

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Description

Recent progress in electronic technology has created high speed and high capability equipment. Therefore, it is important to evaluate EMC characteristics of the electronic equipment. In this report, we describe a new voltage probe that can measure the interference voltage occurred on a cable without touching its conductor. First, basic concept of the capacitive probe and its characteristics are described. Second, measurement error was theoretically and experimentally estimated. The results show that the measurement errors can be calibrated by using theoretical equivalent circuit model. Finally, it is indicated that the influence caused by surrounding can be mitigated by using electrostatic shield.

Journal

  • EMCJ

    EMCJ 98 (102), 9-16, 1998-06-10

    The Institute of Electronics, Information and Communication Engineers

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Details 詳細情報について

  • CRID
    1573668927143492096
  • NII Article ID
    110003190850
  • NII Book ID
    AN10013108
  • Text Lang
    ja
  • Data Source
    • CiNii Articles

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