• The digital tester for frequency response characteristic, which is also called frequency-sweeping instrument, plays a very important role in modern electronic measurement.

    称频率特性测试仪,用于测试网络的幅频特性和相频特性,现代电子测量占有重要位置

    dict.cnki.net

  • The digital tester for frequency response characteristic, which is also called frequency-sweeping instrument, plays a very important role in modern electronic measurement.

    称频率特性测试仪,用于测试网络的幅频特性和相频特性,现代电子测量占有重要位置

    dict.cnki.net

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