NF EN 60793-2-40:2011被替代
Optical Fibres - Part 2-40: Product Specifications - Sectional Specification For Category A4 Multimode Fibres
出版：Association Francaise de Normalisation
专家解读视频
Applies to optical fibre categories A4a, A4b, A4c, A4d, A4e, A4f, A4g and A4h. These fibres have a plastic core and plastic cladding and may have step-index, multi-step index, or graded-index profiles.
Indice de classement: C93-841-2-40. (09/2002) PR NF EN 60793 2-40 April 2005 (04/2005) PR NF EN 60793-2-40 August 2011. (08/2011) 2006 version is still active. (01/2012)
NBN EN 60793-2-40:2011 - Identical
DIN EN 60793-2-40 (2011-08) - Identical
SS EN 60793-2-40 Ed. 3 (2011) - Identical
SS EN 60793-2-40 Ed. 2 (2006) - Identical
SN EN 60793-2-40:2006 - Identical
I.S. EN 60793-2-40:2011 - Identical
BS EN 60793-2-40:2011 - Identical
NBN EN 60793-2-40:2016 - Identical
BS EN 60793-2-40:2016 - Identical
EN 60793-2-40:2016 - Identical
SN EN 60793-2-40:2016 - Identical
SS EN 60793-2-40 Ed. 4 (2016) - Identical
