ITU-T X.50 BIS FRENCH-1988
48-kbit/s用户数据信号速率传输方案用于同步数据网的国际接口的基本参数

FUNDAMENTAL PARAMETERS OF A 48-kbit/s USER DATA SIGNALLING RATE TRANSMISSION SCHEME FOR THE INTERNATIONAL INTERFACE BETWEEN SYNCHRONOUS DATA NETWORKS


 

 

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标准号
ITU-T X.50 BIS FRENCH-1988
发布日期
1988年
实施日期
废止日期
中国标准分类号
M14
发布单位
IX-ITU
适用范围
This Recommendation sets out the fundamental parameters of a transmission scheme that should be used for 48-kbit/s data signalling rate for interworking of networks that make use of the following structures: a) 8-bit envelope (see Explanatory Notes 1 and 2 of Recommendation X.50); b) 10-bit envelope (see Explanatory Note 3 of Recommendation X.50); in the case where at least one of the networks is structured according to a).




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