dl／t5404-2007《电力系统同步数字系列（sdh）光缆通信工程设计技术规定》.pdf

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1、DL/T5404—2007ICS29.240.30F21备案号：J772—2007中华人民共和国电力行业标准PDL/T5404—2007电力系统同步数字系列（SDH）光缆通信工程设计技术规定TechnicalruleofelectricpowersystemengineeringdesignforSDHopticalfibercablecommunicationproject2007-12-03发布2008-06-01实施中华人民共和国国家发展和改革委员会发布IDL/T5404—2007目次前言········

2、························································································Ⅳ1范围·····························································································12规范性引用文件································································

3、·········23总则·····························································································44传输系统·····················································································54.1传输模型·····················································

4、····························54.2系统速率与复用结构································································64.3传输系统组织··········································································74.4规模容量的确定··························································

5、···········104.5光接口··················································································104.6电接口··················································································134.7光纤类型与工作波长选用···················································

6、·····195辅助系统···················································································215.1网络管理系统········································································215.2同步系统·······································································

7、········255.3公务联络系统········································································306网络组织···················································································326.1组网方式····································································

8、···········326.2网络保护···············································································327通道安排与衔接·······································································347.1通路组织·····