
Fibre Optic Interconnecting Devices And Passive Components - Performance Standard - Part 031-3: Non-Connectorized Single-Mode 1Xn And 2Xn Non-Wavelength-Selective Branching Devices For Category U - Uncontrolled Environment
出版:Belgian Standards

专家解读视频
2015 [01/04/2015]2009 [09/12/2009]
EN 61753-031-3:2015 - Identical
IEC 61753-031-3 : 2.0 - Identical
EN 61753-031-3 : 2015 - Identical