NORMSERVIS s.r.o.

IEC/TR 61156-1-3-ed.1.0

Multicore and symmetrical pair/quad cables for digital communications - Part 1-3: Electrical transmission parameters for modelling cable assemblies using symmetrical pair/quad cables

NORMA vydaná dňa 7.4.2011

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Informácie o norme:

Označenie normy: IEC/TR 61156-1-3-ed.1.0
Dátum vydania normy: 7.4.2011
Počet strán: 26
Približná hmotnosť: 78 g (0.17 libier)
Krajina: Medzinárodná technická norma
Kategória: Technické normy IEC

Anotácia textu normy IEC/TR 61156-1-3-ed.1.0 :

IEC/TR 61156-1-3:2011(E) is a supplement to IEC 61156-1 Edition 3 (2007): Multicore and symmetrical pair/quad cables for digital communications - Part 1: Generic specification. It covers the following topics: - the near-end crosstalk test methods and length correction procedures of 6.3.5; - the far-end crosstalk test methods and length correction procedures of 6.3.6; - the concatenation of measured cable segments, even if they are of different design.