ITU-T SERIES G.100 SUPP 31-1993
确定本地网络阻抗策略的原则-传输系统和媒体.形成国际连接部分的国家体系的一般特征.12号研究组;11pp

Principles of Determining an Impedance Strategy for the Local Network - Transmission Systems and Media General Characteristics of National Systems Forming Part of International Connections (Study Group XII; 11 pp)

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标准号

ITU-T SERIES G.100 SUPP 31-1993

发布日期

1993年03月01日

实施日期

废止日期

无

中国标准分类号

M00

发布单位

IX-ITU

适用范围

This Supplement gives the background and guidance required to support a consistent approach to impedance planning in the local network. It is clear that impedance issues are having an increasingly important influence on end-to-end performance as they can affect a significant number of transmission parameters. There is a need to bring together the important impedance issues relating to the local part of the overall connection.