摘要
分析了开关电源输入端 EMC 设计的原理,并在一些实践基础上提出了具体的抑制 EMT 的措施。
The design principle on EMC of input for power supply is analyzed, and some methods for restraining EMI also are brought forward on the basis of practices.
出处
《电源技术应用》
2004年第2期126-128,共3页
Power Supply Technologles and Applications
关键词
电磁兼容
电磁干扰
共模干扰
差模干扰
插入损耗
失配
EMC
EMI
common mode interference
difference mode interference
insert dissipation
mismatch
