摘要
对MIL-STD-464D:2020(系统电磁环境效应要求)的正文和附录进行了初步分析,对其中文字更新较多的一般要求、外部射频电磁环境、电磁脉冲(EMP)、分系统和设备电磁干扰(EMI)、静电环境、辐射危害(RADHAZ)、系统辐射发射和电磁频谱兼容性等相关内容进行了汇总。重点介绍了这些技术要求的起因,防护设计的对象和目标以及测试验证中的注意事项,供关注系统级电磁环境效应分析、设计和验证的人员参考。
In this paper,the text and appendix of MIL-STD-464D:2020(Electromagnetic Environmental Effects Requirements for Systems)are preliminary analyzed.General requirements,external RF electromagnetic environment,electromagnetic pulse(EMP),subsystems and equipment electromagnetic interference(EMI),electrostatic environment,radiation hazards(RADHAZ),system radiation emission,and electromagnetic spectrum compatibility are summarized.This paper mainly introduces the causes of these technical requirements,the objects and objectives of the protection design and the matters needing attention in the test and verification,so as to provide reference for the personnel concerned with the analysis design and verification of electromagnetic environmental effects at the system level.
关键词
系统
电磁环境效应
电磁脉冲
静电
system
electromagnetic environmental effects
electromagnetic pulse
electrostatic
