摘要
本文首先介绍"两源一线"系统的科学维护方法,然后对"两源一线"系统的一些典型故障进行分析、总结,为中波发射台"两源一线"系统的维护和安全保障提供参考经验。
This paper first introduces the scientific maintenance method“two sources and one line system”,and then to the“two sources and one line system”of some typical fault were analyzed and summarized,which provides reference for the maintenance and security of MW transmitting station“two sources and one line”system.
作者
范文彦
Fan Wenyan(Radio and TV Technology Center of Guangdong Province, Guangzhou, 510220)
出处
《数字通信世界》
2017年第4期25-27,共3页
Digital Communication World
关键词
中波发射台
两源一线
维护
典型故障
MW station
The signal source system
power supply system
antenna system
maintenance
typical fault
