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- GB/T 15940-1995 同步数字体系信号的基本复用结构

GB/T 15940-1995 同步数字体系信号的基本复用结构
time:
2024-08-08 12:40:47
- GB/T 15940-1995
- Abolished
Standard ID:
GB/T 15940-1995
Standard Name:
同步数字体系信号的基本复用结构
Chinese Name:
同步数字体系信号的基本复用结构
Standard category:
National Standard (GB)
-
Date of Release:
1995-01-02 -
Date of Implementation:
1996-08-01 -
Date of Expiration:
2009-04-01
Standard ICS number:
33.40.40China Standard Classification Number:
通信、广播>>通信网>>M13通信网结构
alternative situation:
被GB/T 15940-2008代替Procurement status:
ITU-T G.707,NEQ
Release date:
1995-12-21Review date:
2004-10-14Drafting Organization:
邮电部电信传输研究所Focal point Organization:
信息产业部(通信)Publishing Department:
国家技术监督局Competent Authority:
信息产业部(通信)

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Summary:
本标准规定了在网络节点接口(NNI)的同步数字体系(SDH)信号的复用结构。适用于SDH的公用电信网和专用电信网,包括具备SDH光(或电)接口的光缆数定线路系统、数字无线系统、数字交叉连接设备等。 GB/T 15940-1995 同步数字体系信号的基本复用结构 GB/T15940-1995 标准下载解压密码:www.bzxz.net
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