PDM 1 kW全固态中波广播发射机故障分析及处理措施  

Fault Analysis and Treatment Measures of Pdm 1 kW all Solid State Medium Wave Broadcasting Transmitter

作　　者：罗毅 LUO Yi(Daofu Station of Sichuan Radio and Television Bureau,Ganzi 626400,China)

机构地区：[1]四川省广播电视局道孚台,四川甘孜626400

出　　处：《中国有线电视》2022年第2期72-74,共3页China Digital Cable TV

摘　　要：要确保广播电视节目的安全播出,发射机需处于良好的工作状态,给广大听众带来高质量、高效率的广播服务。基于此,以哈尔滨某广播器材公司生产的PDM1kW发射机为例,对广播电视无线发射台站发射机故障分析及处理措施展开分析。In order to ensure the high-quality and safe broadcasting of the radio and television programs,it is necessary to ensure that the transmitter is in a good working condition for a long period of time.Once the transmitter fault alarm is found,it is necessary to eliminate the fault in time and effectively,so as to bring higher quality and efficient broadcasting services to the audience.Based on this,taking the PDM1kW model of Harbin Broadcasting Equipment Co.,Ltd.as an example,this paper analyzes and studies the transmitter fault analysis and treatment measures of radio and television wireless transmitting stations.

关 键 词：广播电视 无线发射机 安全播出 

分 类 号：TN834[电子电信—信息与通信工程]