EN 61280-2-9:2002

Fibre optic communication subsystem test procedures - Part 2-9: Digital systems - Optical signal-to-noise ratio measurement for dense wavelength-division multiplexed systems

Provides a parameter definition and test method for obtaining optical signal-to-noise ratio (OSNR) using apparatus that measure the optical spectrum at a multichannel interface. The measured noise does not include source relative intensity noise (RIN) or receiver noise. Three implementations for an OSA are discussed: a diffraction-grating-based OSA, a Michelson interferometer-based OSA, and a Fabry-Perot-based OSA. Characteristics of the OSA that affect OSNR measurement accuracy are provided.

Prüfverfahren für Lichtwellenleiter-Kommunikationsuntersysteme - Teil 2-9: Digitale Systeme - Messung des optischen Signal-Rausch-Verhältnisses für dichte Wellenlängen-Multiplex-Systeme

Procédures d'essai des sous-systèmes de télécommunication à fibres optiques - Partie 2-9: Systèmes numériques - Mesure du rapport signal sur bruit optique pour les systèmes multiplexés à répartition en longueur d'onde dense

Provides a parameter definition and test method for obtaining optical signal-to-noise ratio (OSNR) using apparatus that measure the optical spectrum at a multichannel interface. The measured noise does not include source relative intensity noise (RIN) or receiver noise. Three implementations for an OSA are discussed: a diffraction-grating-based OSA, a Michelson interferometer-based OSA, and a Fabry-Perot-based OSA. Characteristics of the OSA that affect OSNR measurement accuracy are provided.

Preskusni postopki komunikacijskega podsistema optičnih vlaken – 2-9. del: Digitalni sistemi - Merjenje optičnega razmerja med signalom in hrupom pri gostih mnogokratnih sistemih z valovno dolžino (IEC 61280-2-9:2002)*

General Information

• Status: Withdrawn
• Publication Date: 09-Dec-2002
• Withdrawal Date: 31-Oct-2005
• ICS: 33.180.20 - Fibre optic interconnecting devices
• Technical Committee: CLC/SR 86C - Fibre optic systems and active devices
• Drafting Committee: IEC/SC 86C - IEC_SC_86C
• Parallel Committee: IEC/SC 86C - IEC_SC_86C
• Current Stage: 9960 - Withdrawal effective - Withdrawal
• Start Date: 01-Apr-2012
• Completion Date: 01-Apr-2012
• Ref Project: SIST EN 61280-2-9:2004 - Fibre optic communication subsystem test procedures -- Part 2-9: Digital systems - Optical signal-to-noise ratio measurement for dense wavelength-division multiplexed systems

Relations

• Replaced By: EN 61280-2-9:2009 - Fibre optic communication subsystem test procedures - Part 2-9: Digital systems - Optical signal-to-noise ratio measurement for dense wavelength-division multiplexed systems
• Effective Date: 28-Jan-2023

Standards Content (Sample)

SLOVENSKI SIST EN 61280-2-9:2004

STANDARD
september 2004
Preskusni postopki komunikacijskega podsistema optičnih vlaken – 2-9. del:
Digitalni sistemi - Merjenje optičnega razmerja med signalom in hrupom pri
gostih mnogokratnih sistemih z valovno dolžino (IEC 61280-2-9:2002)*
Fibre optic communication subsystem test procedures - Part 2-9: Digital systems -
Optical signal-to-noise ratio measurement for dense wavelength-division
multiplexed systems (IEC 61280-2-9:2002)
ICS 33.180.20 Referenčna številka
SIST EN 61280-2-9:2004(en)
©  Standard je založil in izdal Slovenski inštitut za standardizacijo. Razmnoževanje ali kopiranje celote ali delov tega dokumenta ni dovoljeno

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EUROPEAN STANDARD EN 61280-2-9
NORME EUROPÉENNE
EUROPÄISCHE NORM December 2002

ICS 33.180.20


English version


Fibre optic communication subsystem test procedures
Part 2-9: Digital systems –
Optical signal-to-noise ratio measurement
for dense wavelength-division multiplexed systems
(IEC 61280-2-9:2002)


Procédures d'essai des sous-systèmes Prüfverfahren für Lichtwellenleiter-
de télécommunications à fibres optiques Kommunikationsuntersysteme
Partie 2-9: Systèmes numériques – Teil 2-9: Digitale Systeme –
Mesure du rapport signal sur bruit optique Messung des optischen
pour les systèmes multiplexés Signal-Rausch-Verhältnisses für dichte
à répartition en longueur d'onde dense Wellenlängen-Multiplex-Systeme
(CEI 61280-2-9:2002) (IEC 61280-2-9:2002)





This European Standard was approved by CENELEC on 2002-11-01. 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, Czech Republic,
Denmark, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Luxembourg, Malta,
Netherlands, Norway, Portugal, Slovakia, Spain, Sweden, Switzerland and United Kingdom.

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

Central Secretariat: rue de Stassart 35, B - 1050 Brussels


© 2002 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members.

Ref. No. EN 61280-2-9:2002 E

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EN 61280-2-9:2002 - 2 -
Foreword
The text of document 86C/457/FDIS, future edition 1 of IEC 61280-2-9, prepared by SC 86C, Fibre optic
systems and active devices, of IEC TC 86, Fibre optics, was submitted to the IEC-CENELEC parallel
vote and was approved by CENELEC as EN 61280-2-9 on 2002-11-01.
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) 2003-08-01
– latest date by which the national standards conflicting
 with the EN have to be withdrawn (dow) 2005-11-01
Annexes designated "informative" are given for information only.
In this standard, annex A is informative.
__________
Endorsement notice
The text of the International Standard IEC 61280-2-9:2002 was approved by CENELEC as a European
Standard without any modification.
__________

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NORME
CEI
INTERNATIONALE IEC
61280-2-9
INTERNATIONAL
Première édition
STANDARD
First edition
2002-10
Procédures d'essai des sous-systèmes de
télécommunications à fibres optiques –
Partie 2-9:
Systèmes numériques – Mesure du rapport signal
sur bruit optique pour les systèmes multiplexés
à répartition en longueur d'onde dense
Fibre optic communication subsystem
test procedures –
Part 2-9:
Digital systems – Optical signal-to-noise ratio
measurement for dense wavelength-division
multiplexed systems
© IEC 2002 Droits de reproduction réservés ⎯ Copyright - all rights reserved
Aucune partie de cette publication ne peut être reproduite ni No part of this publication may be reproduced or utilized in any
utilisée sous quelque forme que ce soit et par aucun procédé, form or by any means, electronic or mechanical, including
électronique ou mécanique, y compris la photocopie et les photocopying and microfilm, without permission in writing from
microfilms, sans l'accord écrit de l'éditeur. the publisher.
International Electrotechni
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