GME1114B全固态电视发射机系统分析与维护

GME1114B System Analysis and Maintenance of all Solid State TV Transmitter

随着我国广播电视事业的飞速发展,以及电子元器件和电子科技的进步。近年来,新一代全固态电视发射机已经普及,它以技术先进、体积小、重量轻、耗电少、寿命长、可靠性高、使用维护方便等优点而受宠,各级广播电视发射台正逐步以全固态机替代电子管设备。本文叙述了GME1114B型10kW全固态电视发射机的系统组成、各单元电路的功能、维护及常见故障的检修,旨在让全固态机的使用者对本机有深入的了解。

With the rapid development of Radio and Television,the progress of Science and Technology inelectronic components,a New Generation of All-Solid State TV Transmitter has popularly been used in recentyears.For it’s Advanced Technology,small size,low power consumption,long life,high reliability,easy operationand simple maintenance,the old Electronics transmitter is being replaced by All-Solid State TV Transmitter inRadio transmitter station.The paper introduces the system composition,circuit function,maintenance and NormalMalfunction of GME1114B10kW All-Solid State TV Transmitter,help the user gain a deeper understanding of All-Solid State TV Transmitter.