
Fibre Optic Interconnecting Devices And Passive Components Performance Standard - Part 031-3: Non-connectorized Single-mode 1xn And 2xn Non-wavelength-selective Branching Devices (nwbd) For Category U - Uncontrolled Environment
出版:German Institute for Standardisation (Deutsches Institut für Normung)

專家解讀視頻
2009 [01/12/2009]
Supersedes DIN IEC 61753-031-3 issue 05-2007. (12/2009)
EN 61753-031-3:2015 - Identical