Common-Mode Signals (共模信号) 定义 共模信号是作用在差分放大器或仪表放大器同相、反相输入端的相同信号。例如，平衡线对中引入到两个平衡端的噪声电压。
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... common-mode rejection ratio （CMRR） 共态抑制率 common-mode signal 共态信号 common-mode voltage 共态电压 ...
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... 失调电流 offset current 共模旌旗灯号 common-mode signal 差模旌旗灯号 different-mode signal ...
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公用模式排斥电压 common-mode rejection voltage 公用模式信号 common-mode signal 公用模式电压放大 common-mode voltage amplification ..
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common mode signal 共模信号
The common-mode transformer design is primary to sample common-mode current signal. After common-mode transformer transform the common-mode current of main circuit to voltage signal, analog-digital conversion and common-mode signal sampling can be carried out.
欲采集共模电流信号,首先需要设计共模变压器,将主电路输入端的共模电流通过耦合,转化为电压信号,才能进行模数转换和共模信号采样。
参考来源 - FPGA在共模噪声评估中的应用·2,447,543篇论文数据，部分数据来源于NoteExpress
以上来源于: WordNet
This type of interference is induced equally into both differential inputs, and therefore appears as a common-mode signal.
这种类型的干扰一并来到两个差分输入端，因而出现一个共模信号。
The measurement is made by injecting a differential mode signal (DM) into a twisted pair, then measuring the common mode signal (CM) returned on that same twisted pair.
翻译：测量是通过向双绞线注入差模信号(DM)，然后测量同一对双绞线返回的共模信号(CM)。
This circuit is shown in Figure 5 and is useful as a computational amplifier, in making a differential to single-ended conversion or in rejecting a common mode signal.
电路见图5，这种电路在运算电路中相当有用，比如差分对单端的转换，抑制共模信号。
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