This type of interference is induced equally into both differential inputs, and therefore appears as a common-modesignal.
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。
2
The measurement is made by injecting a differential modesignal (DM) into a twisted pair, then measuring the commonmodesignal (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)。
3
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 commonmodesignal.