1) common mode
共模
1.
Planar passive integrated in common mode and differential mode filter;
差共模滤波器的平面无源集成
2.
In switching mode power supply (SMPS), EMI filters play a notable role in suppressing common mode (CM) and differential mode (DM) conducting noise.
在开关电源中,EMI滤波器对共模和差模传导噪声的抑制起着显著的作用。
2) Common-mode
共模
1.
Then,the paper analyzes common-mode voltage and output voltage range of operational amplifier influenced by temperature and process problems that may appea.
基于混沌、均匀分布的真随机数发生器的工作电路和精度要求较高的电压参考电路的温度漂移进行分析,给出了仿真得到的温度曲线;分析了工艺中可能存在的问题和温度的影响与运放的共模电压和输出电压幅度,以及与混沌公式直接相关的开关电容等,根据最坏分析得到混沌公式,给出了仿真测试结果。
2.
The equivalent and simplified circuits of the common-mode and differential-mode are discussed.
文中给出了一般EMI滤波器的拓扑结构,分别指出其共模和差模等效电路,并对共模和差模等效电路进行化简。
3.
Aiming at the suppression principle of switch power supply EMI,this paper designs the magnetic core of EMI filter,which includes the choice of common-mode inductor s material and the calculation of magnetic core′s winding.
针对开关电源的电磁干扰抑制原理,设计了电磁干扰滤波器磁芯,包括共模感应器材料的选择,磁芯线圈的计算。
3) common model
共模
1.
This paper discusses common model Insert Loss (IL) and differential mode IL of electromagnetic interference (EMI) filters of switching mode power supply,and studies theoretical analysis and measure is gained,various reasons of effect IL are analysed and its improvement methods is got.
研究了电磁干扰(EMI)滤波器的共模和差模插入损耗(IL),并进行理论分析和测量;分析了影响IL的各种原因及改进方法。
4) CM
共模
1.
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.
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。
2.
CM and DM are the two conducted form of the conducted EMI,this paper discuss the CM and DM in the noise s.
共模干扰和差模干扰是传导EMI的两种传导形式，本文从产生源、传播路径方面分别对共模干扰和差模干扰进行了论述。
5) Common-mode Model
共模模型
6) common and different mode
共模和差模
1.
It can carry out common and different mode tests for SPD, the max.
通过所研制的CDN供电电源,该系统可对SPD进行共模和差模试验,其冲击幅值可高达100kA。
补充资料：共模
1. 如像在微分运算放大器中那样,在其两个输入端处,输入信号的幅度和相位都是相同的。
2. 指干扰噪声流通路径的一种方式，凡是来自电源火线(hot)或水线(neutral)而经由地线返回的噪声，称为共模噪声。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条