DS/IEC 61156-7/Corr.1-2003

Multicore and symmetrical pair/quad cables for digital communications - Part 7: Symmetrical pair cables with transmission characteristics up to 1200 MHz - Sectional specification for digital and analog communication cables


 

 

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标准号
DS/IEC 61156-7/Corr.1-2003
发布日期
2003年12月11日
实施日期
2003年10月24日
废止日期
国际标准分类号
33.120.20
发布单位
DK-DS
适用范围
This sectional specification relates to 61156-1. The cables described herein may be used for various communication systems as well as for analog systems, such as video, that exit or are under development and which may use as many as four pairs simultaneously. In this sense, this sectional specification provides the cable characteristics required by system developers to evaluate new systems as well as to enhance present systems. It covers a cable having four individually screened (STP) pairs. The cable may be provided with common screen over the cable core. The transmission characteristics are specified up to a frequency of 1200 MHz and at a temperature of 2




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