摘要
本文介绍了江苏有线在长途传输系统上建设光纤自动倒换(下面简称OLP)系统过程中的技术与经验,并对在SDH和DWDM中嵌入OLP系统做出了相应建议。
This paper introduced the technology and experience of the optical line protection system by the long-distance optical transmission system in JSCN, and it gave some advice for the optical line protection system embedded in SDH or DWDM.
出处
《广播与电视技术》
2014年第9期73-75,共3页
Radio & TV Broadcast Engineering
关键词
光纤自动倒换
长途传输
建议
OLP,Long-distance optical transmission,Advice
