摘要
介绍了异形连接器与组件的屏蔽效能测试技术,通过分析不同形状的连接器与组件的特点来选用合适的测试方法。研究了三同轴管中管法和线注入法的测试方法及两者的关联性。
This article mainly introduces the testing technology of shielding effectiveness of special⁃shaped connectors and components,analyzes the characteristics of connectors and assemblies of different shapes to select appropriate testing methods,and studies the testing methods of the triaxial tube in tube method and line injection method and their relevance.
作者
余振飞
沈丹凤
张成
YU Zhenfei;SHEN Danfeng;ZHANG Cheng(Shanghai National Center of Testing and Inspection for Electric Cable and Wire Co.,Ltd.,Shanghai 200093,China)
出处
《电线电缆》
2020年第4期25-28,46,共5页
Wire & Cable
关键词
连接器
组件
转移阻抗
屏蔽衰减
三同轴管中管法
线注入法
connectors
assemblies
transfer impedance
screening attenuation
triaxial tube in tube method
line injection method
