弹上电缆网电磁兼容性技术研究  

Research on EMC technology of cable network in missile

作　　者：丁平[1] 马晓明[1] 

机构地区：[1]中国人民解放军92941部队

出　　处：《现代电子技术》2015年第19期133-134,139,共3页Modern Electronics Technique

摘　　要：为有效解决导弹舱体内部电磁干扰问题,对弹上电缆网电磁干扰的特点进行深入分析,从弹上电缆网电磁兼容技术的根本任务出发,以导弹舱体内电磁环境为研究背景,给出了屏蔽、滤波、搭接及接地4种技术在电缆电磁兼容技术上的具体应用方法。该方法有效满足了武器系统对电缆的要求,优化了舱体内部的电磁环境,提高了整个武器系统抗电磁干扰的能力。In order to solve the problem of EMI（electro？magnetic influence）in missile cabin effectively,a further analysis on the characteristics of EMI from cable network in missile is conducted,and a new method is proposed in this paper,which starts from the basic tasks of EMC（electromagnetic compatibility）,and takes the electromagnetic environment in missile cabin as research background. The specific application method of four kinds of technologiesy（shielding,filtering,lapping and ground connection）on cable EMC is given. The method effectively met the requirements of weapon system for cable,optimized the elec？tromagnetic environment in the cabin,and improved the ability of anti？electromagnetic interference of the whole weapon system.

关 键 词：电磁兼容 屏蔽 搭接 接地 

分 类 号：TN03[电子电信—物理电子学]