DIN EN 60793-2-10-2011
光導纖維.第2-10部分:產品規范.A1類多模組光纖(IEC 60793-2-10-2011)分規范;德文版本EN 60793-2-10-2011
Optical fibres - Part 2-10: Product specifications - Sectional specification for category A1 multimode fibres (IEC 60793-2-10:2011); German version EN 60793-2-10:2011