BS EN 60793-2-50:2016 - Optical fibres. Product specifications. Sectional specification for class B single-mode fibres

BS EN 60793-2-50:2016

Optical fibres. Product specifications. Sectional specification for class B single-mode fibres

Status : Superseded, Withdrawn   Published : March 2016 Replaced By : BS EN IEC 60793-2-50:2019

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IEC 60793-2-50:2015 is applicable to optical fibre categories B1.1, B1.2, B1.3, B2, B4, B5 and B6. A map illustrating the connection of IEC designations to ITU-T designations is shown in Annex I. 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 requirements, as defined in IEC 60793-2;


- specific requirements common to the class B single-mode fibres covered in this standard and which are given in Clause 5;


- particular requirements applicable to individual fibre categories or specific applications, which are defined in Annexes A to G. For some fibre categories (shown in the relevant family specifications), there are sub-categories that are distinguished on the basis of difference in transmission attribute specifications. The designations for these sub-categories are documented in the individual family specifications. This fifth edition cancels and replaces the fourth edition, published in 2012. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition:


- aligns the requirements with the ITU-T Recommendations G.654 (2012-10) and G.657 (2012-10);


- adds a new sub-category B1.2_d;


- modifies B6 sub-categories in terms of attenuation and chromatic dispersion coefficient. Keywords: information transmission equipment, optical fibre cables




Standard NumberBS EN 60793-2-50:2016
TitleOptical fibres. Product specifications. Sectional specification for class B single-mode fibres
StatusSuperseded, Withdrawn
Publication Date31 March 2016
Withdrawn Date05 March 2019
Normative References(Required to achieve compliance to this standard)EN 60793-1-46, EN 60793-1-48, IEC 60793-1-44, IEC 60793-1-46, IEC 60793-1-20, IEC TR 62316, IEC 60793-1, EN 60793-1-22, EN 60793-1-52, EN 60793-1-31, EN 60793-1-20, IEC 60793-1-40:2001, IEC 60793-1-42, EN 60793-1-21, IEC 60793-1-52, EN 60793-1-53, EN 60793-1-32, IEC 60793-1-53, IEC 60793-1-45:2017, EN 60793-1-33:2017, EN IEC 60793-1-47:2018, EN IEC 60793-1-45:2018, IEC 60793-1-33:2017, IEC 60793-1-47:2017, IEC 60793-1-48, EN 60793-1-51, IEC 60793-1-22, IEC 60793-2, EN 60793-1-34, IEC 60793-1-21, EN 60793-1-30, IEC 60793-1-32, EN 60793-1-50, IEC 60793-1-34, EN 60793-1-1, IEC 60794-3, EN 60793-1-42, IEC 60793-1-50, EN 60793-1, IEC 60793-1-30, EN 60793-2, IEC 60793-1-51, EN 60794-3, IEC 60793-1-1, EN 60793-1-40:2003, IEC 60793-1-31, EN 60793-1-44
Informative References(Provided for Information)IEC 60794-2:2017, EN 60794-2:2017, IEC TR 62048:2014
Replaced ByBS EN IEC 60793-2-50:2019
ReplacesBS EN 60793-2-50:2013
International RelationshipsEN 60793-2-50:2016,IEC 60793-2-50:2015
Draft Superseded By13/30286685 DC
DescriptorsData transmission, Specification (approval), Fibre optics, Product specification, Electronic equipment and components, Information exchange, Data processing, Optical communication systems, Fibre optic cables, Optical fibres
ICS33.180.10
Title in FrenchFibres optiques. Spécifications de produits. Spécification intermédiaire pour les fibres unimodales de classe B
Title in GermanLichtwellenleiter. Produktspezifikationen. Rahmenspezifikation für Einmodenfasern der Kategorie B
CommitteeGEL/86/1
ISBN978 0 580 83667 1
PublisherBSI
FormatA4
DeliveryYes
Pages44
File Size1.294 MB
Price£214.00


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