GSO IEC TR 61156-1-2:2013

Multicore and symmetrical pair/quad cables for digital communications - Part 1-2: Electrical transmission characteristics and test methods of symmetrical pair/quad cables

GSO IEC TR 61156-1-2:2013 发布历史

GSO IEC TR 61156-1-2:2013由GSO 发布于 2013-12-31。

GSO IEC TR 61156-1-2:2013在国际标准分类中归属于: 33.120.20 导线和对称电缆。

GSO IEC TR 61156-1-2:2013 的最新版本是哪一版？

最新版本是 GSO IEC TR 61156-1-2:2013 。

GSO IEC TR 61156-1-2:2013的历代版本如下：

• 2013年 GSO IEC TR 61156-1-2:2013

IEC/TR 61156-1-2:2009(E) is a revision of the symmetrical pair/quad electrical transmission characteristics present in IEC 61156-1:2002 (Edition 2) and not carried into IEC 61156-1:2007 (Edition 3). This technical report includes the following topics from IEC 61156-1:2002 - the characteristic impedance test methods and function fitting procedures of 3.3.6; - Annex A covering basic transmission line equations and test methods; - Annex B covering the open/short-circuit method; - Annex C covering unbalance attenuation.

标准号

GSO IEC TR 61156-1-2:2013

发布

2013年

发布单位

GSO

当前最新

GSO IEC TR 61156-1-2:2013

 

 

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