BS EN 50289-1-11:2002被替代
Communication cables. Specifications for test methods. Electrical test methods. Characteristic impedance, input impedance, return loss
出版：British Standards Institution
专家解读视频
To be read in conjunction with BS EN 50289-1-1:2001
© British Standards Institution 2013
SS EN 50289-1-11 Ed. 1 (2002) - Identical
SN EN 50289-1-11:2001 - Identical
DIN EN 50289-1-11 (2002-08) - Identical
NF EN 50289-1-11:2002 - Identical
I.S. EN 50289-1-11:2002 - Identical
UNE EN 50289-1-11:2002 - Identical
NEN EN 50289-1-11:2001 - Identical
EN 50289-1-11:2016 - Identical
