高山无线发射台的卫星接收天线防雷技术分析  

Analysis of Lightning Protection Technology for Satellite Receiving Antennas of High Mountain Wireless Launch Stations

作　　者：白克俊 BAI Kejun(Dongshan TV and FM Relay Station of Gansu Provincial Radio and Television Bureau,Gansu 748400,China.)

机构地区：[1]甘肃省广播电视局东山电视调频转播台,甘肃748400

出　　处：《集成电路应用》2024年第2期156-157,共2页Application of IC

摘　　要：阐述雷电的形成、危害和入侵途径,分析高山无线发射台防雷接地中的问题。提出雷电防护措施,包括严格要求发射塔避雷针的保护范围、电源前安装压敏电阻等避雷装置、中继传输的保护。This paper expounds the formation,harm,and invasion pathways of lightning,and analyzes the problems in lightning protection and grounding of high-altitude wireless transmission stations.It proposes lightning protection measures,including strict requirements for the protection range of the transmission tower lightning rod,installation of lightning protection devices such as varistors in front of the power supply,and protection for relay transmission.

关 键 词：高山无线发射台 卫星接收天线 防雷措施 

分 类 号：TN948.53[电子电信—信号与信息处理]