EN 61978-1:2014
(Main)Fibre optic interconnecting devices and passive components - Fibre optic passive chromatic dispersion compensators - Part 1: Generic specification
Fibre optic interconnecting devices and passive components - Fibre optic passive chromatic dispersion compensators - Part 1: Generic specification
IEC 61978-1:2014 applies to fibre optic passive chromatic dispersion compensators, all exhibiting the following features: - they are optically passive; - they have an optical input and an optical output for transmitting optical power; - the ports are optical fibres or optical fibre connectors; - they are wavelength sensitive; - they may be polarization sensitive. This standard establishes uniform requirements for the passive chromatic dispersion compensator. This third edition cancels and replaces the second edition, published in 2009, and constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition: - introduction of new terms and definitions; - revision of classifications; - addition of Annex E. Keywords: fibre optic passive chromatic dispersion compensators
Lichtwellenleiter - Verbindungselemente und passive Bauteile - Passive Lichtwellenleiter - Kompensatoren mit chromatischer Dispersion - Teil 1: Fachgrundspezifikation
Dispositifs d'interconnexion et composants passifs à fibres optiques - Compensateurs de dispersion chromatique passifs à fibres optiques - Partie 1: Spécification générique
IEC 61978-1:2014 s'applique aux compensateurs de dispersion chromatique passifs à fibres optiques présentant les caractéristiques suivantes: - ils sont passifs au niveau optique; - ils possèdent une entrée optique et une sortie optique pour la transmission de la puissance optique; - les ports sont des fibres optiques ou des connecteurs de fibres optiques; - ils sont sensibles aux longueurs d'onde; - ils peuvent être sensibles à la polarisation. La présente norme établit des exigences uniformes pour les compensateurs de dispersion chromatique passifs. La présente troisième édition annule et remplace la deuxième édition publiée en 2009, dont elle constitue une révision technique. Cette édition inclut les modifications techniques majeures suivantes par rapport à l'édition précédente: - introduction de nouveaux termes et définitions; - révision des classifications; - ajout de l'Annexe E. Mots clés: compensateurs de dispersion chromatique passifs à fibres optiques
Optični spojni elementi in pasivne komponente - Optični pasivni kompenzatorji barvne razpršenosti - 1. del: Rodovna specifikacija (IEC 61978-1:2014)
Standard IEC 61978-1 se uporablja za optične pasivne kompenzatorje barvne razpršenosti, pri čemer imajo vsi naslednje lastnosti: – so optično pasivni; – imajo optični vhod in optični izhod za prenos optične moči; – vrata so optična vlakna ali optični konektorji; – občutljivi so na valovno dolžino; – lahko so občutljivi na polarizacijo. Ta standard določa enotne zahteve za pasivni kompenzator barvne razpršenosti.
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Standards Content (Sample)
SLOVENSKI STANDARD
SIST EN 61978-1:2014
01-oktober-2014
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SIST EN 61978-1:2010
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Fibre optic interconnecting devices and passive components - Fibre optic passive
chromatic dispersion compensators - Part 1: Generic specification
Dispositifs d'interconnexion et composants passifs à fibres optiques - Compensateurs de
dispersion chromatique passifs à fibres optiques - Partie 1: Spécification générique
Ta slovenski standard je istoveten z: EN 61978-1:2014
ICS:
33.180.20 3RYH]RYDOQHQDSUDYH]D Fibre optic interconnecting
RSWLþQDYODNQD devices
SIST EN 61978-1:2014 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
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SIST EN 61978-1:2014
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SIST EN 61978-1:2014
EUROPEAN STANDARD EN 61978-1
NORME EUROPÉENNE
EUROPÄISCHE NORM
August 2014
ICS 33.180.01 Supersedes EN 61978-1:2010
English Version
Fibre optic interconnecting devices and passive components -
Fibre optic passive chromatic dispersion compensators - Part 1:
Generic specification
(IEC 61978-1:2014)
Dispositifs d'interconnexion et composants passifs à fibres Lichtwellenleiter - Verbindungselemente und passive
optiques - Compensateurs de dispersion chromatique Bauteile - Passive Lichtwellenleiter - Kompensatoren mit
passifs à fibres optiques - Partie 1: Spécification générique chromatischer Dispersion - Teil 1: Fachgrundspezifikation
(CEI 61978-1:2014) (IEC 61978-1:2014)
This European Standard was approved by CENELEC on 2014-06-27. 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 CEN-CENELEC
Management Centre 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 CEN-CENELEC Management Centre has the
same status as the official versions.
CENELEC members are the national electrotechnical committees of Austria, Belgium, Bulgaria, Croatia, Cyprus, the Czech Republic,
Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia,
Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland,
Turkey and the United Kingdom.
European Committee for Electrotechnical Standardization
Comité Européen de Normalisation Electrotechnique
Europäisches Komitee für Elektrotechnische Normung
CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels
© 2014 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members.
Ref. No. EN 61978-1:2014 E
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SIST EN 61978-1:2014
EN 61978-1:2014 - 2 -
Foreword
The text of document 86B/3639/CDV, future edition 3 of IEC 61978-1, prepared by SC 86B "Fibre
optic interconnecting devices and passive components" of IEC/TC 86 "Fibre optics" was submitted to
the IEC-CENELEC parallel vote and approved by CENELEC as EN 61978-1:2014.
The following dates are fixed:
(dop) 2015-03-27
• latest date by which the document has to be
implemented at national level by
publication of an identical national
standard or by endorsement
• latest date by which the national (dow) 2017-06-27
standards conflicting with the
document have to be withdrawn
This document supersedes EN 61978-1:2010.
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CENELEC [and/or CEN] shall not be held responsible for identifying any or all such
patent rights.
Endorsement notice
The text of the International Standard IEC 61978-1:2014 was approved by CENELEC as a European
Standard without any modification.
In the official version, for Bibliography, the following notes have to be added for the standards indicated:
IEC 60068 Series NOTE Harmonized as EN 60068 Series.
IEC 60869-1 NOTE Harmonized as EN 60869-1.
IEC 60874 Series NOTE Harmonized as EN 60874 Series.
IEC 60974 Series NOTE Harmonized as EN 60974 Series.
IEC 61073-1 NOTE Harmonized as EN 61073-1.
IEC 61300-1 NOTE Harmonized as EN 61300-1.
IEC 61300-2 Series NOTE Harmonized as EN 61300-2 Series.
IEC 61300-3 Series NOTE Harmonized as EN 61300-3 Series.
IEC 61753 Series NOTE Harmonized as EN 61753 Series.
IEC 61754 Series NOTE Harmonized as EN 61754 Ser
...
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