开关电源发射测试整改实例  

An Example on Emission of Electronic Equipment

作　　者：张梅[1] 傅静波[1] 

机构地区：[1]国家电网公司自动化设备电磁兼容实验室

出　　处：《安全与电磁兼容》2005年第6期82-83,共2页Safety & EMC

摘　　要：针对某数控产品开关电源的传导发射与辐射发射问题,结合理论分析,查找原因,并提出改进措施。改进后,产品的传导发射与辐射发射指标符合相关标准的要求。To the conducted ＆ radiated emissiun problem of switch power supply, this paper found the emissiort source of a numerical control product with theory analysis, and brought forward design change method. Ultimately. the test result accorded with the requirements of the standard.

关 键 词：开关电源 传导发射 辐射发射 

分 类 号：TN86[电子电信—信息与通信工程]