
Communication Cables - Specifications For Test Methods - Part 1-11: Electrical Test Methods - Characteristic Impedance, Input Impedance, Return Loss
出版:German Institute for Standardisation (Deutsches Institut für Normung)

专家解读视频
Covers the test methods to determine characteristic impedance, input impedance and return loss of cables used in analogue and digital communication systems.
I.S. EN 50289-1-11:2002 - Identical
NF EN 50289-1-11:2002 - Identical
BS EN 50289-1-11:2002 - Identical
SN EN 50289-1-11:2001 - Identical
NEN EN 50289-1-11:2017 - Identical
NF EN 50289-1-11:2017 - Identical
SN EN 50289-1-11:2016 - Identical
BS EN 50289-1-11:2016 - Identical
UNE EN 50289-1-11:2017 - Identical
SS EN 50289-1-11 Ed. 2 (2017) - Identical
EN 50289-1-11:2016 - Identical
UNE EN 50289-1-11:2002 - Identical
NEN EN 50289-1-11:2001 - Identical
SS EN 50289-1-11 Ed. 1 (2002) - Identical