高功率干扰设备电磁辐射危害性及防护分析  

Hazards and Protection Analysis of Electromagnetic Radiation of High Power Interference Equipment

作　　者：周涛[1] 杜丹 ZHOU Tao;DU Dan(The 54th Research Institute of CETC, Shijiazhuang 050081, China;The 1st Military Representative Office of PLA Armaments Department in Shijiazhuang, Shijiazhuang 050081, China)

机构地区：[1]中国电子科技集团公司第五十四研究所,河北石家庄050081 [2]陆军装备部驻石家庄地区第一军代室,河北石家庄050081

出　　处：《无线电工程》2019年第8期743-747,共5页Radio Engineering

摘　　要：电磁辐射危害人体健康,如不采取必要防护措施,长期接触会造成不可恢复的严重伤害。强功率干扰是电磁作战的必要手段,接触干扰设备的作战人员不可避免地会受到电磁辐射影响。针对电磁辐射的危害,对人体受害机理、典型防护措施和安全限界标准进行了简要介绍,在分析电磁波辐射场传播特性的基础上,对L频段高功率有源相控阵干扰设备的电磁辐射场强进行计算,明确了安全工作条件,提出了具体的安全防护措施。Electromagnetic radiation is harmful to human health.Long-term exposure to electromagnetic radiation can cause unrecoverable serious damage if the necessary protective measures are not taken.High power interference is a necessary mean in electromagnetic warfare.Warfighters who contact with interference equipment will be affected by electromagnetic radiation inevitably.For electromagnetic radiation hazards,the mechanism of human injury,typical protective measures and safety margin criteria are introduced briefly.Based on the analysis of electromagnetic wave radiation field propagation characteristics,the electromagnetic radiation field intensity of L-band high power active phased array interference equipment is calculated,the safe operation conditions are defined,and the specific safety protection measures are put forward.

关 键 词：电磁辐射 有源阵列 防护 

分 类 号：TN97[电子电信—信号与信息处理]