调频发射机故障处理与维护
Troubleshooting and Maintenance of FM Transmitters
张红蕾1
作者信息
- 1. 辽宁省广播电视大连瓦房店转播站,辽宁 大连 116300
- 折叠
摘要
调频(Frequency Modulated,FM)发射机是一种在电台中被广泛使用的重要工作设备.首先,介绍调频发射机的基本工作原理.其次,对调频发射机的常见故障现象、原因和处理方法进行说明,帮助电台维护人员快速准确地定位故障点并排除故障.最后,介绍对调频发射机进行日常维护的要点,以减少调频发射机出现故障的概率.
Abstract
Frequency Modulated(FM)transmitter is an important working device widely used in radio stations.This article first introduces the basic working principle of FM transmitters,then,provide a brief explanation of the common faults,causes,and solutions of FM transmitters to help radio maintenance personnel quickly and accurately locate the fault point and troubleshoot.Finally,this article introduces the key points of daily maintenance for FM transmitters to reduce the probability of FM transmitter failures.
关键词
调频发射机/故障处理/日常维护Key words
frequency modulated transmitter/fault handling/daily maintenance引用本文复制引用
出版年
2024
NETL
NSTL
万方数据