Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-14: Examinations and measurements - Error and repeatability of the attenuation settings of a variable optical attenuator

IEC 61300-3-14:2014(E) provides a method to measure the error and repeatability of the attenuation value settings of a variable optical attenuator (VOA). There are two control technologies for VOAs, manually controlled and electrically controlled. This standard covers both control technologies of VOAs and also covers both single-mode and multimode fibre VOAs. This third edition cancels and replaces the second edition published in 2006 and constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition: - title modification replacing the word "accuracy" by "error"; - inclusion of the distinction of manually and electrically controlled variable optical attenuators in the Scope; - revision of clauses for apparatus and details to be specified to harmonize with other standards in the IEC 61300 series; - addition of "the maximum deviation of attenuation from setting" to the clause for calculation; - addition of "measurement method of hysteresis characteristics" in Annex B. Keywords: attenuation value settings, variable optical attenuator (VOA)

Lichtwellenleiter - Verbindungselemente und passive Bauteile - Grundlegende Prüf- und Messverfahren - Teil 3-14: Untersuchungen und Messungen - Abweichung und Reproduzierbarkeit der Einstellung eines einstellbaren optischen Dämpfungsgliedes

Dispositifs d’interconnexion et composants passifs à fibres optiques - Procédures fondamentales d’essais et de mesures - Partie 3-14: Examens et mesures - Erreur et répétabilité des positions d’affaiblissement d’un affaiblisseur optique variable

IEC 61300-3-14:2014 fournit une méthode destinée à mesurer l'erreur et répétabilité des réglages des valeurs d'affaiblissement d'un affaiblisseur optique variable (VOA, variable optical attenuator). Il existe deux technologies de commande pour les VOA, à commande manuelle et à commande électrique. La présente norme couvre ces deux technologies de commande des VOA, ainsi que les VOA à fibres unimodales et multimodales. Cette troisième édition annule et remplace la deuxième édition publiée en 2006, et constitue une révision technique. Cette édition inclut les modifications techniques majeures suivantes par rapport à l'édition précédente: - modification du titre visant à remplacer le terme "précision" par "erreur"; - intégration dans le Domaine d'application de la distinction entre les affaiblisseurs optiques variables à commande manuelle et électrique; - révision des articles relatifs à l'appareillage et précisions en vue de l'harmonisation avec d'autres normes de la série 61300; - ajout de “l'écart maximal d’affaiblissement par rapport au réglage” dans l'article relatif au calcul; - ajout de “méthode de mesure des caractéristiques d'hystérésis” dans l'Annexe B. Mots clés: réglages des valeurs d'affaiblissement, affaiblisseur optique variable (VOA, variable optical attenuator).

Optični spojni elementi in pasivne komponente - Osnovni preskusni in merilni postopki - 3-14. del: Preiskave in meritve - Pogrešek in ponovljivost nastavitev slabljenja spremenljivega atenuatorja (IEC 61300-3-14:2014)

Ta del standarda IEC 61300 določa metodo za merjenje pogreška in ponovljivosti nastavitev slabljenja spremenljivega atenuatorja (VOA). Na voljo sta dve tehnologiji vodenja za spremenljive atenuatorje, in sicer ročno krmiljena in električno krmiljena. Ta standard zajema tehnologije vodenja za spremenljive atenuatorje ter spremenljive atenuatorje z enorodnimi in večrodnimi vlakni.

General Information

Status
Published
Publication Date
27-Nov-2014
Withdrawal Date
13-Nov-2015
Current Stage
6060 - Document made available - Publishing
Start Date
28-Nov-2014
Completion Date
28-Nov-2014

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SLOVENSKI STANDARD
01-april-2015
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SIST EN 61300-3-14:2007
2SWLþQLVSRMQLHOHPHQWLLQSDVLYQHNRPSRQHQWH2VQRYQLSUHVNXVQLLQPHULOQL
SRVWRSNLGHO3UHLVNDYHLQPHULWYH3RJUHãHNLQSRQRYOMLYRVWQDVWDYLWHY
VODEOMHQMDVSUHPHQOMLYHJDDWHQXDWRUMD ,(&
Fibre optic interconnecting devices and passive components - Basic test and
measurement procedures - Part 3-14: Examinations and measurements - Error and
repeatability of the attenuation settings of a variable optical attenuator (IEC 61300-3-
14:2014)
Lichtwellenleiter - Verbindungselemente und passive Bauteile - Grundlegende Prüf- und
Messverfahren - Teil 3-14: Untersuchungen und Messungen - Abweichung und
Reproduzierbarkeit der Einstellung eines einstellbaren optischen Dämpfungsgliedes (IEC
61300-3-14:2014)
Dispositifs d'interconnexion et composants passifs à fibres optiques - Procédures
fondamentales d'essais et de mesures - Partie 3-14: Examens et mesures - Erreur et
répétabilité des positions d'affaiblissement d'un affaiblisseur optique variable (CEI 61300
-3-14:2014)
Ta slovenski standard je istoveten z: EN 61300-3-14:2014
ICS:
33.180.20 3RYH]RYDOQHQDSUDYH]D Fibre optic interconnecting
RSWLþQDYODNQD devices
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

EUROPEAN STANDARD EN 61300-3-14

NORME EUROPÉENNE
EUROPÄISCHE NORM
November 2014
ICS 33.180.20 Supersedes EN 61300-3-14:2007
English Version
Fibre optic interconnecting devices and passive components -
Basic test and measurement procedures -
Part 3-14: Examinations and measurements - Error and
repeatability of the attenuation settings of a variable optical
attenuator
(IEC 61300-3-14:2014)
Dispositifs d'interconnexion et composants passifs à fibres Lichtwellenleiter - Verbindungselemente und passive
optiques - Procédures fondamentales d'essais et de Bauteile - Grundlegende Prüf- und Messverfahren -
mesures - Partie 3-14: Examens et mesures - Erreur et Teil 3-14: Untersuchungen und Messungen - Abweichung
répétabilité des positions d'affaiblissement d'un affaiblisseur und Reproduzierbarkeit der Einstellung eines einstellbaren
optique variable optischen Dämpfungsgliedes
(CEI 61300-3-14:2014) (IEC 61300-3-14:2014)
This European Standard was approved by CENELEC on 2014-11-14. 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 61300-3-14:2014 E
Foreword
The text of document 86B/3816/FDIS, future edition 3 of IEC 61300-3-14, 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 61300-3-14:2014.

The following dates are fixed:
(dop) 2015-08-14
• 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) 2015-11-14
standards conflicting with the
document have to be withdrawn
This document supersedes EN 61300-3-14:2007.

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 61300-3-14:2014 was approved by CENELEC as a
European Standard without any modification.

- 3 - EN 61300-3-14:2014
Annex ZA
(normative)
Normative references to international publications
with their corresponding European publications

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

NOTE 1 When an International Publication has been modified by common modifications, indicated by (mod), the relevant
EN/HD applies.
NOTE 2 Up-to-date information on the latest versions of the European Standards listed in this annex is available here:
www.cenelec.eu
Publication Year Title EN/HD Year

IEC 61300-1 -  Fibre optic interconnecting devices and EN 61300-1 -
passive components - Basic test and
measurement procedures -
Part 1: General and guidance
IEC 61300-3-4 -  Fibre optic interconnecting devices and EN 61300-3-4 -
passive components - Basic test and
measurement procedures -
Part 3-4: Examinations and measurements
- Attenuation
IEC 61300-3-14 ®
Edition 3.0 2014-10
INTERNATIONAL
STANDARD
Fibre optic interconnecting devices and passive components – Basic test and

measurement procedures –
Part 3-14: Examinations and measurements – Error and repeatability of the

attenuation settings of a variable optical attenuator

INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
PRICE CODE
M
ICS 33.180.20 ISBN 978-2-8322-1885-3

– 2– IEC 61300-3-14:2014 © IEC:2014
CONTENTS
FOREWORD . 3
1 Scope . 5
2 Normative references . 5
3 General description . 5
4 Apparatus . 7
4.1 Light source (S) and launch conditions . 7
4.2 Detector (D) . 7
4.3 Reference fibre (RF) . 7
4.4 Temporary joint (TJ) . 7
5 Measurement procedure . 8
5.1 Measurement set-up . 8
5.2 Measurement procedure . 8
6 Calculation . 8
6.1 Attenuation error for VOAs with absolute calibration . 8
6.2 Attenuation error for VOAs with relative calibration . 9
6.3 Maximum deviation of attenuation from setting for all attenuation levels. 9
6.4 Repeatability of attenuation . 9
7 Measurement report . 9
8 Details to be specified . 10
8.1 General . 10
8.2 Light source and launch condition . 10
8.3 Detector . 10
8.4 Reference fibre . 10
8.5 Temporary joint . 10
8.6 DUT . 10
8.7 Measurement procedure . 10
8.8 Measurement uncertainty . 10
8.9 Others. 10
Annex A (informative) Example of a sample measurment record . 11
Annex B (informative) Measurement method of hysteresis characteristics . 12
B.1 General . 12
B.2 Measurement procedure . 12
B.3 Calculation . 12

Figure 1 – Measured versus nominal attenuation . 6
Figure 2 – Measurement set-up . 8

Table A.1 – Device performance specifications versus actual performance . 11

IEC 61300-3-14:2014 © IEC:2014 – 3 –
INTERNATIONAL ELECTROTECHNICAL COMMISSION
____________
FIBRE OPTIC INTERCONNECTING
DEVICES AND PASSIVE COMPONENTS –
BASIC TEST AND MEASUREMENT PROCEDURES –

Part 3-14: Examinations and measurements –
Error and repeatability of the attenuation settings
of a variable optical attenuator

FOREWORD
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