BS EN 61280-4-1:2004被替代
Fibre-optic communication subsystem test procedures. Cable plant and links. Multimode fibre optic cable plant attenuation measurement
出版：British Standards Institution
专家解读视频
© British Standards Institution 2013
DIN EN 61280-4-1 (2004-12) - Identical
SN EN 61280-4-1:2004 - Identical
I.S. EN 61280-4-1:2004 - Identical
NF EN 61280-4-1:2004 - Identical
IEC 61280-4-1 Ed. 1.0 - Identical
SS EN 61280-4-1 Ed. 1 (2004) - Identical
