摘要
高山发射台一般建在自然和地质环境较为恶劣的山岭顶峰,是雷击多发区,受危害比较严重。铜山岭转播台从实际出发,因地制宜采取多项措施改造防雷系统,获得较好效果,保障了广播电视节目的安全发射、播出。
Alpine transmitting station is usually built on the top mountain where the natural and geological environment is very harsh,and is the lighting -prone areas and more serious harm. From the actual situation, a number of lighting protection system measurements are taken ,and good effects are obtained. Transmitting and broadcasting safety of radio and TV programs is ensured.
出处
《电声技术》
2014年第12期79-80,共2页
Audio Engineering
关键词
雷电破害
防雷措施
防雷效果
lighting break harm
lighting protection measurement
lighting protection effect