SS EN 61315 Ed. 2 (2006)现行
Calibration Of Fibre Optic Power Meters
出版：Standardiserings-Kommissionen I Sverige
专家解读视频
Applies to instruments measuring radiant power emitted from sources which are typical for the fibre-optic communications industry.
SN EN 61315:2006 - Identical
BS EN 61315:2006 - Identical
DIN EN 61315 (2006-09) - Identical
NBN EN 61315:2007 - Identical
NF EN 61315:2006 - Identical
I.S. EN 61315:2006 - Identical
