卫星地球站信源传输系统多业务同传的升级实现  

Upgrading of Multi-service Hybrid Transmission of Signal Source Transmission System in Satellite Earth Station

作　　者：谭栋明 

机构地区：[1]重庆广播电视技术中心,重庆400065

出　　处：《广播与电视技术》2017年第2期115-119,共5页Radio & TV Broadcast Engineering

摘　　要：信源传输作为地球站播出系统的重要组成部分,如何选择合理的传输方式实现即可靠又高效的链路配置,是地球站系统设计的重要环节。本文以重庆地球站信源传输系统为例,介绍了多业务传输方式在地球站信源系统中的应用。Source transmission as an important part of broadcasting system in an earth station, how to choose a reasonable mode of transmission, which is a reliable and efficient link configuration, is an important part of the earth station system design. In this paper, we introduce the application of multi-service transmission in the source system in Chongqing Earth Station.

关 键 词：地球站信源系统 SDH 多业务传输 光纤链路 

分 类 号：TN943[电子电信—信号与信息处理]