Applicable to optical fibre types B1.1, B1.2, B1.3, and categories B2 and B4. These fibres are used or can be incorporated in information transmission equipment and optical fibre cables. Three types of requirements apply to these fibres: General requirem
IEC 60793-2-50:2004 history
0000 IEC 60793-2-50:2018 RLV
2015IEC 60793-2-50:2015 Optical fibres - Part 2-50: Product specifications - Sectional specification for class B single-mode fibres
2014IEC 60793-2-50:2012/COR1:2014 Optical fibres - Part 2-50: Product specifications - Sectional specification for class B single-mode fibres; Corrigendum 1
2012IEC 60793-2-50:2012 Optical fibres - Part 2-50: Product specifications - Sectional specification for class B single-mode fibres
2008IEC 60793-2-50:2008 Optical fibres - Part 2-50: Product specifications - Sectional specification for class B single-mode fibres
2004IEC 60793-2-50:2004 Optical fibres - Part 2-50: Product specifications - Sectional specification for class B single-mode fibres
2002IEC 60793-2-50:2002 Optical fibres - Part 2-50: Product specifications; Sectional specification for class B single-mode fibres