EN 60793-1-47:2009

Optical fibres - Part 1-47: Measurement methods and test procedures - Macrobending loss

IEC 60793-1-47:2009(E) establishes uniform requirements for measuring the macrobending loss of single-mode fibres (category B) at 1 550 nm or 1 625 nm, category A1 multimode fibres at 850 nm or 300 nm, and category A3 and A4 multimode fibres at 650 nm, 850 nm or 1 300 nm, thereby assisting in the inspection of fibres and cables for commercial purposes. The standard gives two methods for measuring macrobending sensitivity. The main technical revision to this edition is the introduction of Annex A describing small bend radius phenomena. This standard is to be read in conjunction with IEC 60793-1-1. This publication is to be read in conjunction with IEC 60793-1-1:2008.

Lichtwellenleiter - Teil 1-47: Messmethoden und Prüfverfahren - Makrobiegeverlust

Fibres optiques - Partie 1-47: Méthodes de mesure et procédures d'essai - Pertes par macrocourbures

L'IEC 60793-1-47:2009 établit des exigences uniformes pour la mesure des pertes par macrocourbures pour les fibres optiques unimodales (catégorie B) à 1 550 nm ou 1 625 nm, pour les fibres multimodales de catégorie A1 à 850 nm ou 1 300 nm, et les fibres multimodales de catégorie A3 et A4 à 650 nm, 850 nm ou 1 300 nm, contribuant ainsi au contrôle des fibres et câbles dans des relations commerciales. Cette norme décrit deux méthodes destinées à mesurer la sensibilité aux macrocourbures: - Méthode A: Enroulement de fibre, se rapporte aux fibres unimodales de catégorie B et aux fibres multimodales catégorie A1; - Méthode B: Courbes d'un quart de cercle, se rapporte aux fibres multimodales de catégories A3 et A4. Pour les deux méthodes, la puissance optique est mesurée par la technique de mesure de la puissance ou par la technique de la fibre coupée. Cette troisième édition annule et remplace la deuxième édition publiée en 2006. Elle constitue une révision technique. La principale modification figure ci-dessous: Introduction de l'annexe A décrivant les phénomènes liés aux petits rayons de courbure. La présente version bilingue (2015-12) correspond à la version anglaise monolingue publiée en 2009-03. Mots clé: contrôle des fibres et câbles dans des relations commerciales Cette publication doit être lu conjointement avec l'IE C 60793-1-1:2008.

Optična vlakna - 1-47. del: Merilne metode in postopki preskušanja - Izgube zaradi makro upogibov (IEC 60793-1-47:2009)

General Information

• Status: Withdrawn
• Publication Date: 04-Jun-2009
• Withdrawal Date: 30-Apr-2012
• ICS: 33.180.10 - Fibres and cables
• ICS: 33.180.20 - Fibre optic interconnecting devices
• Technical Committee: CLC/TC 86A - Optical fibres and optical fibre cables
• Drafting Committee: IEC/SC 86A - IEC_SC_86A
• Parallel Committee: IEC/SC 86A - IEC_SC_86A
• Current Stage: 9960 - Withdrawal effective - Withdrawal
• Start Date: 15-Nov-2020
• Completion Date: 15-Nov-2020
• Ref Project: SIST EN 60793-1-47:2009 - Optical fibres - Part 1-47: Measurement methods and test procedures - Macrobending loss (IEC 60793-1-47:2009)

Relations

• Replaces: EN 60793-1-47:2007 - Optical fibres - Part 1-47: Measurement methods and test procedures - Macrobending loss
• Effective Date: 28-Jan-2023
• Replaced By: EN IEC 60793-1-47:2018 - Optical fibres - Part 1-47: Measurement methods and test procedures - Macrobending loss
• Effective Date: 07-Jun-2022

Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN 60793-1-47:2009
01-september-2009
1DGRPHãþD
SIST EN 60793-1-47:2007
2SWLþQDYODNQDGHO0HULOQHPHWRGHLQSRVWRSNLSUHVNXãDQMD,]JXEH]DUDGL
PDNURXSRJLERY,(&
Optical fibres - Part 1-47: Measurement methods and test procedures - Macrobending
loss (IEC 60793-1-47:2009)
Lichtwellenleiter - Teil 1-47: Messmethoden und Prüfverfahren - Makrobiegeverlust (IEC
60793-1-47:2009)
Fibres optiques - Partie 1-47: Méthodes de mesure et procédures d'essai - Pertes dues
aux macrocourbures (CEI 60793-1-47:2009)
Ta slovenski standard je istoveten z: EN 60793-1-47:2009
ICS:
33.180.10 2SWLþQDYODNQDLQNDEOL Fibres and cables
SIST EN 60793-1-47:2009 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN 60793-1-47:2009

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SIST EN 60793-1-47:2009

EUROPEAN STANDARD
EN 60793-1-47

NORME EUROPÉENNE
June 2009
EUROPÄISCHE NORM

ICS 33.180.10 Supersedes EN 60793-1-47:2007


English version


Optical fibres -
Part 1-47: Measurement methods and test procedures -
Macrobending loss
(IEC 60793-1-47:2009)


Fibres optiques -  Lichtwellenleiter -
Partie 1-47: Méthodes de mesure Teil 1-47: Messmethoden
et procédures d'essai - und Prüfverfahren -
Pertes dues aux macrocourbures Makrobiegeverlust
(CEI 60793-1-47:2009) (IEC 60793-1-47:2009)




This European Standard was approved by CENELEC on 2009-05-01. CENELEC members are bound to comply
with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard
the status of a national standard without any alteration.

Up-to-date lists and bibliographical references concerning such national standards may be obtained on
application to the Central Secretariat or to any CENELEC member.

This European Standard exists in three official versions (English, French, German). A version in any other
language made by translation under the responsibility of a CENELEC member into its own language and notified
to the Central Secretariat has the same status as the official versions.

CENELEC members are the national electrotechnical committees of Austria, Belgium, Bulgaria, Cyprus, the
Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia,
Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain,
Sweden, Switzerland and the United Kingdom.

CENELEC
European Committee for Electrotechnical Standardization
Comité Européen de Normalisation Electrotechnique
Europäisches Komitee für Elektrotechnische Normung

Central Secretariat: Avenue Marnix 17, B - 1000 Brussels


© 2009 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members.
Ref. No. EN 60793-1-47:2009 E

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SIST EN 60793-1-47:2009
EN 60793-1-47:2009 – 2 –
Foreword
The text of document 86A/1207/CDV, future edition 3 of IEC 60793-1-47, prepared by SC 86A, Fibres
and cables, of IEC TC 86, Fibre optics, was submitted to the IEC-CENELEC parallel vote and was
approved by CENELEC as EN 60793-1-47 on 2009-05-01.
This European Standard supersedes EN 60793-1-47:2007.
The main change from EN 60793-1-47:2007 is listed below:
– introduction of the Annex A describing small bend radius phenomena.
This standard is to be read in conjunction with EN 60793-1-1.
The following dates were fixed:
– latest date by which the EN has to be implemented
at national level by publication of an identical
national standard or by endorsement (dop) 2010-02-01
– latest date by which the national standards conflicting
with the EN have to be withdrawn (dow) 2012-05-01
Annex ZA has been added by CENELEC.
__________
Endorsement notice
The text of the International Standard IEC 60793-1-47:2009 was approved by CENELEC as a European
Standard without any modification.
__________

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SIST EN 60793-1-47:2009
– 3 – EN 60793-1-47:2009

Annex ZA
(normative)

Normative references to international publications
with their corresponding European publications

The following referenced documents are indispensable for the application of this document. For dated
references, only the edition cited applies. For undated references, the latest edition of the referenced
document (including any amendments) applies.

NOTE  When an international publication has been modified by common modifications, indicated by (mod), the relevant EN/HD
applies.

Publication Year Title EN/HD Year

1) 2)
IEC 60793-1-1 - Optical fibres - EN 60793-1-1 2008
Part 1-1: Measurement methods and test
procedures - General and guidance


1) 2)
IEC 60793-1-40 - Optical fibres - EN 60
...