EN 60793-2-40:2011

Optical fibres - Part 2-40: Product specifications - Sectional specification for category A4 multimode fibres

IEC 60793-2-40:2009(E) is applicable 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. The fibres are used in information transmission equipment and optical fibre cables. This technical revision defines an enhanced A4a fibre named A4a.2 while the existing A4a fibre has been renamed A4a.1.

Lichtwellenleiter - Teil 2-40: Produktspezifikationen - Rahmenspezifikation für Mehrmodenfasern der Kategorie A4

Fibres optiques - Partie 2-40: Spécifications de produits – Spécification intermédiaire pour les fibres multimodales de la catégorie A4

La CEI 60793-2-40:2009 s'applique aux catégories de fibres optiques A4a, A4b, A4c, A4d, A4e, A4f, A4g et A4h. Ces fibres possèdent un coeur et une gaine en plastique et elles peuvent avoir des profils de type saut d'indice, sauts multiples d'indice ou gradient d'indice. Cette troisième édition annule et remplace la deuxième édition publiée en 2006 et constitue une révision technique qui définit une fibre A4a améliorée désignée A4a.2 alors que la désignation de la fibre A4a existante a été renommée en A4a.1.

Optična vlakna - 2-40. del: Specifikacije izdelka - Področna specifikacija za večrodna vlakna kategorije A4 (IEC 60793-2-40:2009)

Ta del IEC 60793-2 velja za optična vlakna kategorij A4a, A4b, A4c, A4d, A4e, A4f, A4g in A4h. Ta optična vlakna imajo plastično sredico, plastični plašč in imajo lahko profile s stopničastim lomnim količnikom, večstopničastim lomnim količnikom in stopnjevalnim lomnim količnikom. Vlakna se uporabljajo pri opremi za prenos informacij in optičnih kablih. Preglednica 1 povzema nekatere pomembne značilnosti in uporabe teh vlaken.
Poleg načinov uporab, navedenih v preglednici 1, drugi načini uporabe vlaken A4 vključujejo, a niso omejeni na naslednje: podpora sistemom z visoko bitno hitrostjo kratkega dosega v telefoniji, distribuciji in lokalnih omrežjih, prenos podatkov, glasovne in/ali videostoritve in napeljave na mestu uporabe v stavbi in med stavbami, vključno z LAN, PBX, videom in različnimi multipleksnimi uporabami, ter razne povezane uporabe, kot so potrošniška elektronika in industrijska ter mobilna omrežja.
Za vlakna A4 veljajo tri vrste zahtev:
splošne zahteve, kot jih opredeljuje IEC 60793-2,
posebne zahteve, skupne za večrodovna vlakna kategorije A4, ki jih zajema ta standard
in so navedene v klavzuli 3,
posamezne zahteve, ki veljajo za posamezne vrste vlaken ali posebne uporabe in
jih ta standard opredeljuje v normativnih dodatkih za skupinsko specifikacijo.

General Information

• Status: Withdrawn
• Publication Date: 17-Feb-2011
• Withdrawal Date: 01-Jan-2014
• ICS: 33.180.10 - Fibres and cables
• 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: 24-Dec-2018
• Completion Date: 24-Dec-2018
• Ref Project: SIST EN 60793-2-40:2011 - Optical fibres - Part 2-40: Product specifications - Sectional specification for category A4 multimode fibres (IEC 60793-2-40:2009)

Relations

• Replaces: EN 60793-2-40:2006 - Optical fibres - Part 2-40: Product specifications - Sectional specification for category A4 multimode fibres
• Effective Date: 29-Jan-2023
• Replaced By: EN 60793-2-40:2016 - Optical fibres - Part 2-40: Product specifications - Sectional specification for category A4 multimode fibres
• Effective Date: 28-Jan-2023

Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN 60793-2-40:2011
01-april-2011
1DGRPHãþD
SIST EN 60793-2-40:2006
2SWLþQDYODNQDGHO6SHFLILNDFLMHL]GHOND3RGURþQDVSHFLILNDFLMD]D
YHþURGQDYODNQDNDWHJRULMH$,(&
Optical fibres - Part 2-40: Product specifications - Sectional specification for category A4
multimode fibres (IEC 60793-2-40:2009)
Lichtwellenleiter - Teil 2-40: Produktspezifikationen - Rahmenspezifikation für
Mehrmodenfasern der Kategorie A4 (IEC 60793-2-40:2009)
Fibres optiques - Partie 2-40: Spécifications de produits - Spécification intermédiaire
pour les fibres multimodales de la catégorie A4 (CEI 60793-2-40:2009)
Ta slovenski standard je istoveten z: EN 60793-2-40:2011
ICS:
33.180.10 2SWLþQDYODNQDLQNDEOL Fibres and cables
SIST EN 60793-2-40:2011 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN 60793-2-40:2011

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SIST EN 60793-2-40:2011

EUROPEAN STANDARD
EN 60793-2-40

NORME EUROPÉENNE
February 2011
EUROPÄISCHE NORM

ICS 33.180.10 Supersedes EN 60793-2-40:2006


English version


Optical fibres -
Part 2-40: Product specifications -
Sectional specification for category A4 multimode fibres
(IEC 60793-2-40:2009)


Fibres optiques -  Lichtwellenleiter -
Partie 2-40: Spécifications de produits – Teil 2-40: Produktspezifikationen -
Spécification intermédiaire pour les fibres Rahmenspezifikation für
multimodales de la catégorie A4 Mehrmodenfasern der Kategorie A4
(CEI 60793-2-40:2009) (IEC 60793-2-40:2009)




This European Standard was approved by CENELEC on 2011-01-02. 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.

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Spain, Sweden, Switzerland and the United Kingdom.

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

Management Centre: Avenue Marnix 17, B - 1000 Brussels


© 2011 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members.
Ref. No. EN 60793-2-40:2011 E

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SIST EN 60793-2-40:2011
EN 60793-2-40:2011 - 2 -
Foreword
The text of document 86A/1237/CDV, future edition 3 of IEC 60793-2-40, 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 60793-2-40 on 2011-01-02.
This European Standard supersedes EN 60793-2-40:2006.
This EN 60793-2-40:2011 defines an enhanced A4a fibre named A4a.2 while the existing A4a fibre has
been renamed A4a.1.
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CEN and CENELEC shall not be held responsible for identifying any or all such patent
rights.
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) 2011-10-02
– latest date by which the national standards conflicting
with the EN have to be withdrawn (dow) 2014-01-02
Annex ZA has been added by CENELEC.
__________
Endorsement notice
The text of the International Standard IEC 60793-2-40:2009 was approved by CENELEC as a European
Standard without any modification.
In the official version, for Bibliography, the following note has to be added for the standard indicated:
IEC 60793-1-21:2001 NOTE  Harmonized as EN 60793-1-21:2002 (not modified).
__________

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SIST EN 60793-2-40:2011
- 3 - EN 60793-2-40:2011
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,
...