Code of China Chinese Classification Professional Classification ICS Classification Latest Value-added Services

International Standard Category: Data communication networks

GB/T 16712-1996    Specifications for Synchronous Digital Hierarchy (SDH) multiplex equipment
同步数字体系(SDH)复用设备技术要求 ;
Category No.:33.040.40 Valid Status:superseded
Issued Organization:STSB Issued Date:1996-01-02
Implemented Date:1997-7-1 Abolished Date:2009-04-01
Superseded Standard.:GB/T 16712-2008 Characteristics of synchronous digital hierarchy (SDH) equipment functional blocks
Superseded Date:2009-4-1
Back          Detail

Tel: +86-10-8572 5655 | Fax: +86-10-8581 9515 | Email: coc@codeofchina.com | QQ: 672269886
Copyright: Foryou Tech Co., Ltd. 2008-2020