摘要
阐述了哈里斯调频发射机电源系统的组成、工作原理,分析了电源故障的种类和如何快速查找故障及其维护方法。
The article elaborated Harris FM transmitter power system composition, working principle, analyzed the types of power failure, and how to quickly find fault and its maintenance methods.
出处
《通信电源技术》
2012年第5期83-84,90,共3页
Telecom Power Technology
关键词
调频广播发射机
电源组件
主控接触器
可控硅
FM radio transmitter
components of power supply
the master contactor
SCR
