NF EN 61291-4:2009被替代
Optical Amplifier - Part 4: Multichannel Applications - Performance Specification Template
出版：Association Francaise de Normalisation
专家解读视频
Provides a frame for the preparation of product specifications on the performances of OA devices and sub-systems to be used in multichannel applications.
Indice de classement: C93-802-4. PR NF EN 61291-4 September 2002. (10/2002) PR NF EN 61291-4 October 2007. (10/2007) 2003 version is still active. (02/2009)
DIN EN 61291-4 (2004-02) - Identical
SN EN 61291-4:2003 - Identical
SS EN 61291-4 Ed. 2 (2009) - Identical
NBN EN 61291-4:2009 - Identical
SS EN 61291-4 Ed. 1 (2003) - Identical
NBN EN 61291-4:2004 - Identical
NBN EN 61291-4:2012 - Identical
