
Fibre optic interconnecting devices and passive components. Fibre optic circulators. Generic specification
出版:British Standards Institution

专家解读视频
© British Standards Institution 2013
EN 62077:2016 - Identical
NBN EN 62077:2010 - Identical
SS EN 62077 Ed. 2 (2010) - Identical
IEC 62077 Ed. 2.0 - Identical