舰船时统设备电磁兼容测试分析

Analysis of Test for the EMC Problems of Timing Equipment on Ship

通过对舰船时统设备电磁兼容测试中出现的传导发射和辐射发射超标问题的对策分析,寻找超标原因,并提出有效的解决方案,探讨了设备在元器件选用和生产工艺上如何采取有效措施解决传导发射和辐射发射超标,使产品的EMC满足限值要求。

Through analysis EMC measured curves of timing equipment, this article discusses how to analyze EMC problems to resolve EMC measured values exceed limits in choosing electric parts and manufacture crafts. On the basis of analyses we give an effective method through which the products can pass＇the test.