Switch power of high frequency is serious electromagnetic interference (EMI) source, so EMI source filter usually should be added in switch power.
高频开关电源是严重的电磁干扰源，很多情况下需对其安装emi电源滤波器。
On the basis of test, EMI source in E1coaxial line is analyzed, different suppression techniques are compared and optimized filtering circuit is chosen.
在试验研究的基础上，对E1同轴传输线上电磁骚扰源进行了分析，测试比较不同的滤波抑制措施，确定了优化的抑制方案。
The 800v quasi resonant design with lower current peak and lower drain-source voltage during turning on of the MOSFET demonstrates advantages in conducted EMI spectra regarding the primary side.
拥有更低峰值电流和场效应晶体管漏源极开通电压的800伏特准谐振设计展示出一次侧传导电磁干扰降低的优势。
Also, the application of EMI image logging data to the distribution and evolution of sedimentary facies and the source direction of the target zone is discussed.
同时也讨论了EMI成像测井资料在沉积相展布和演化及物源方向的研究中应用。
CM and DM are the two conducted form of the conducted EMI, this paper discuss the CM and DM in the noise source and promulgated path.
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。
The design principle on EMC of input for inverter welding power source is analyzed in this paper, and some methods for restraining EMI are put forward on the basis of the practices.
分析了逆变焊接电源输入端e MC设计的原理，并在一些实践的基础上提出了具体的抑制eMI的措施。
With the most use of the electronic equipment, all kinds of elctromagnetic waves exist in our enviroment, and the elctromagnetic waves are the unseen source of the EMI.
随着电气、电子设备的大量使用，我们周围的环境中充满了各种频率的电磁波，这些电磁波对于电子设备而言都是潜在的干扰源。
Fast switching actions makes power electronic equipment a significant source of EMI to nearby devices.
动作使得电力电子装置成为了严重的电磁干扰源。
Fast switching actions makes power electronic equipment a significant source of EMI to nearby devices.
动作使得电力电子装置成为了严重的电磁干扰源。
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