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传导EMI的测试
引用本文:陈锋,曾岳南,暨绵浩,刘庆雷.传导EMI的测试[J].电子质量,2006,20(8):70-72.
作者姓名:陈锋  曾岳南  暨绵浩  刘庆雷
作者单位:广东工业大学,广州,510090
摘    要:在传导EMI(电磁干扰)中既存在共模电流也存在差模电流,要很好的分析传导EMI系统,就很有必要对共模干扰信号和差模干扰信号分离开来单独进行测试.这样,共模和差模噪声的分离就显得很重要了.

关 键 词:传导EMI  共模  差模  测试
文章编号:1003-0107(2006)08-0070-02

Measurement of Conducted EMI
Chen Feng,Zeng Yue-nan,Ji Mian-hao,Liu Qing-lei.Measurement of Conducted EMI[J].Electronics Quality,2006,20(8):70-72.
Authors:Chen Feng  Zeng Yue-nan  Ji Mian-hao  Liu Qing-lei
Affiliation:College of Automation,Guangdong University of Technology, Guangzhou 510090, China
Abstract:There are some differential-mode(DM) and common-mode(CM) noise in conducted EMI (electromagnetic interference) system,it is very important to measure the DM and CM separately in order to analyze the conducted EMI.usefully. It is important to separate the DM and CM noise.
Keywords:Conducted EMI  CM  DM  Measurement
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