DX600发射机PB接口板故障处理及维护研究  

Research on DX600 transmitter PB interface board troubleshooting and maintenance

作　　者：毕长东 Bi Changdong(Radio 654,State Radio and Television Administration,HutuWall 831200,China)

机构地区：[1]国家广播电视总局六五四台,新疆呼图壁831200

出　　处：《无线互联科技》2023年第3期11-13,共3页Wireless Internet Technology

摘　　要：随着我国科学技术的不断发展,DX600发射机PB接口板的设计逐渐完善,结构内容也日渐复杂,故障维修处理难度越来越大。文章从DX600发射机PB接口板结构内容以及设计原理两个方面出发,详细阐述了DX600发射机PB接口板存在的故障问题以及具体的处理措施,旨在提升DX600发射机的使用寿命,提高发射机的使用效率,促进我国广播电视行业的发展。With the continuous development of science and technology in our country,the design of PB interface board of DX600 transmitter is gradually perfect,and the structure content is also increasingly complex,which makes the trouble-shooting more and more difficult,in this paper,from the DX600 transmitter PB interface board structure content and the design principle two aspects,elaborated the DX600 transmitter PB interface board existence breakdown question and the concrete processing measure,the purpose is to improve the service life of DX600 transmitter,improve the use efficiency of transmitter,and promote the development of our country's radio and television industry.

关 键 词：DX600发射机 PB接口板 故障处理维护 

分 类 号：TN832[电子电信—信息与通信工程]