SGEMP 表面电场电缆试验系统  

A Cable Test System of SGEMP Surface Electric Field

作　　者：钟玉芬[1] 李宝忠[1] 周辉[1] 刘义隆 韩福斌[1] 吴燕玲[1] 陈雨生[1] 

机构地区：[1]西北核技术研究所

出　　处：《核电子学与探测技术》1999年第1期43-46,24,共5页Nuclear Electronics & Detection Technology

摘　　要：本文在讨论ＳＧＥＭＰ表面电场对电缆屏蔽层的耦合以及屏蔽层上的电流通过转移导纳对芯线的耦合机制的基础上，介绍一种产生模拟ＳＧＥＭＰ表面电场信号的电容性耦合实验装置，并给出一种常用电缆的初步实验结果。该系统可为弹、星上所用电缆提供耦合效应实验手段。Based on the discussion of the SGEMP surface electric field coupling to the cable shield and the current coupling mechanism to inner wire through transfer conductance, a container coupling test facility was introduced in this article, which can be used to generate SGEMP surface electric field. Also the primary results of a typical cable were given. This test system can be taken into consideration as an effective method for coupling effects of cables used in satellites and missiles.

关 键 词：SGEMP 表面电场 转移导纳 电缆试验 航天设备 

分 类 号：V443[航空宇航科学与技术—飞行器设计]