SS EN 62077 Ed. 1 (2001)被替代
Fibre Optic Circulators - Generic Specification
出版：Standardiserings-Kommissionen I Sverige
专家解读视频
Applicable to circulators used in the field of fibre optics bearing which features non-reciprocal optical devices, passive components and three or more ports for directionally transmitting optical power.
I.S. EN 62077:2001 - Identical
IEC 62077 Ed. 1.0 - Identical
NF EN 62077:2001 - Identical
NBN EN 62077:2002 - Identical
DIN EN 62077 (2002-01) - Identical
BS EN 62077:2001 - Identical
SN EN 62077:2001 - Identical
NBN EN 62077:2010 - Identical
