SIST EN IEC 61300-2-46:2019

Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 2-46: Tests - Damp heat, cyclic (IEC 61300-2-46:2019)

IEC 61300-2-46:2019 is available as IEC 61300-2-46:2019 RLV which contains the International Standard and its Redline version, showing all changes of the technical content compared to the previous edition.

IEC 61300-2-46:2019 describes a test to determine the suitability of a fibre optic device to withstand the environmental condition of high humidity and change of temperature which can occur in actual use, storage and/or transport. The test is primarily intended to determine the suitability of fibre optic components under conditions of high humidity – combined with cyclic temperature changes and, in general, producing condensation on the surface of the device under test (DUT). Absorption of moisture can result in swelling that would destroy functional utility, cause loss of physical strength, and cause changes in other important mechanical properties. Degradation of optical properties can also occur. Although not necessarily intended as a simulated tropical test, this test can, nevertheless, be useful in determining moisture absorption of insulating or covering materials. This second edition cancels and replaces the first edition published in 2006. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition:
a) complete revision to harmonize with IEC 60068-2-30;
b) addition of detail description Clause 4, General description;
c) addition of detail description Clause 5, Apparatus;
d) addition of detail description Clause 6, Procedure.
Keywords: suitability of fibre optic devices to withstand the environmental condition

Lichtwellenleiter - Verbindungselemente und passive Bauteile - Grundlegende Prüf- und Messverfahren - Teil 2-46: Prüfungen - Feuchte Wärme (zyklisch) (IEC 61300-2-46:2019)

Dispositifs d'interconnexion et composants passifs à fibres optiques - Méthodes fondamentales d'essais et de mesures - Partie 2-46: Essais - Chaleur humide, essai cyclique (IEC 61300-2-46:2019)

IEC 61300-2-46:2019 est disponible sous forme de IEC 61300-2-46:2019 RLV qui contient la Norme internationale et sa version Redline, illustrant les modifications du contenu technique depuis l'édition précédente.

IEC 61300-2-46:2019 décrit un essai destiné à déterminer l’aptitude d’un dispositif fibronique à supporter un environnement très humide avec d’importantes variations de température, susceptible de se produire en fonctionnement réel, pendant le stockage et/ou le transport. L’essai est d’abord destiné à déterminer l’aptitude des composants fibroniques à une utilisation dans des conditions de forte humidité, associées à des changements de température cycliques, et produisant en général de la condensation à la surface du dispositif soumis à l’essai (DSE). La pénétration de l’humidité peut entraîner un gonflement susceptible de détériorer le fonctionnement normal, causer des pertes de rigidité physique et provoquer des changements dans d’autres propriétés mécaniques importantes. Des dégradations des propriétés optiques peuvent également se produire. Bien qu’il ne soit pas nécessairement prévu comme un essai tropical simulé, cet essai peut cependant être utile pour déterminer l’absorption de l’humidité par les matériaux d’isolation ou de couverture. Cette deuxième édition annule et remplace la première édition parue en 2006. Cette édition constitue une révision technique. Cette édition inclut les modifications techniques majeures suivantes par rapport à l'édition précédente:
a) révision complète pour harmonisation avec l’IEC 60068-2-30;
b) ajout de l’Article 4 de description détaillée, Description générale;
c) ajout de l’Article 5 de description détaillée, Appareillage;
d) ajout de l’Article 6 de description détaillée, Procédure.
Mots-clés : aptitude des dispositifs fibroniques à supporter un environnement

Optični spojni elementi in pasivne komponente - Osnovni preskusni in merilni postopki - 2-46. del: Preskusi - Ciklična vlažna vročina (IEC 61300-2-46:2019)

Peti del standarda ETS 300 138 določa zgradbo preskušalnega niza in namen preskušanja (TSS&TP) za omrežno stran referenčne točke T ali sovpadajočih referenčnih točk S in T (kot je določeno v priporočilu ITU-T I.411 [6]) izvedb, ki so skladne s tretjo stopnjo standarda za zaprto uporabniško skupino (CUG) za vseevropsko digitalno omrežje z integriranimi storitvami (ISDN) na podlagi protokola digitalne naročniške signalizacije št. ena (DSS1), ETS 300 138-1 [1].
Nadaljnji del tega sistema ETS določa abstraktni preskušalni niz (ATS) in delno dodatno informacijo za preskušanje izvedbe protokola (PIXIT), ki temelji na tem ETS. Drugi deli določajo zgradbo preskušalnega niza in namen preskušanja, abstraktni preskušalni niz ter delno proformo za dodatne informacije v okviru preskušanja izvedbe protokola za referenčno točko T ali sovpadajoči referenčni točki S in T izvedb v skladu s standardom ETS 300 138-1 [1] na strani uporabnika.

General Information

• Status: Published
• Publication Date: 28-May-2019
• ICS: 33.180.20 - Fibre optic interconnecting devices
• Technical Committee: MOC - Mobile Communications
• Current Stage: 6060 - National Implementation/Publication (Adopted Project)
• Start Date: 20-May-2019
• Due Date: 25-Jul-2019
• Completion Date: 29-May-2019
• Ref Project: EN IEC 61300-2-46:2019 - Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 2-46: Tests - Damp heat, cyclic

Relations

• Revised: SIST EN 61300-2-46:2007 - Fibre optic interconnecting devices and passive components - Basic test and measurement procedures -- Part 2-46: Tests - Damp heat cyclic
• Effective Date: 07-Jun-2016
• Replaces: SIST EN 61300-2-46:2007 - Fibre optic interconnecting devices and passive components - Basic test and measurement procedures -- Part 2-46: Tests - Damp heat cyclic
• Effective Date: 14-May-2019
• Corrected By: SIST EN IEC 61300-2-46:2019/AC:2022 - Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 2-46: Tests - Damp heat, cyclic (IEC 61300-2-46:2019/COR1:2022)
• Effective Date: 01-Mar-2022

Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN IEC 61300-2-46:2019
01-julij-2019
Nadomešča:
SIST EN 61300-2-46:2007
Optični spojni elementi in pasivne komponente - Osnovni preskusni in merilni
postopki - 2-46. del: Preskusi - Ciklična vlažna vročina (IEC 61300-2-46:2019)
Fibre optic interconnecting devices and passive components - Basic test and
measurement procedures - Part 2-46: Tests - Damp heat, cyclic (IEC 61300-2-46:2019)
Lichtwellenleiter - Verbindungselemente und passive Bauteile - Grundlegende Prüf- und
Messverfahren - Teil 2-46: Prüfungen - Feuchte Wärme (zyklisch) (IEC 61300-2-
46:2019)
Dispositifs d'interconnexion et composants passifs à fibres optiques - Méthodes
fondamentales d'essais et de mesures - Partie 2-46: Essais - Chaleur humide, essai
cyclique (IEC 61300-2-46:2019)
Ta slovenski standard je istoveten z: EN IEC 61300-2-46:2019
ICS:
33.180.20 Povezovalne naprave za Fibre optic interconnecting
optična vlakna devices
SIST EN IEC 61300-2-46:2019 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN IEC 61300-2-46:2019

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SIST EN IEC 61300-2-46:2019


EUROPEAN STANDARD EN IEC 61300-2-46

NORME EUROPÉENNE

EUROPÄISCHE NORM
May 2019
ICS 33.180.20 Supersedes EN 61300-2-46:2006
English Version
Fibre optic interconnecting devices and passive components -
Basic test and measurement procedures - Part 2-46: Tests -
Damp heat, cyclic
(IEC 61300-2-46:2019)
Dispositifs d'interconnexion et composants passifs à fibres Lichtwellenleiter - Verbindungselemente und passive
optiques - Méthodes fondamentales d'essais et de mesures Bauteile - Grundlegende Prüf- und Messverfahren - Teil 2-
- Partie 2-46: Essais - Chaleur humide, essai cyclique 46: Prüfungen - Feuchte Wärme (zyklisch)
(IEC 61300-2-46:2019) (IEC 61300-2-46:2019)
This European Standard was approved by CENELEC on 2019-04-22. 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, Serbia, 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: Rue de la Science 23, B-1040 Brussels
© 2019 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members.
 Ref. No. EN IEC 61300-2-46:2019 E

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SIST EN IEC 61300-2-46:2019
EN IEC 61300-2-46:2019 (E)
European foreword
The text of document 86B/4167/FDIS, future edition 2 of IEC 61300-2-46, 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 IEC 61300-2-46:2019.
The following dates are fixed:
• latest date by which the document has to be implemented at national (dop) 2020-01-22
level by publication of an identical national standard or by endorsement
• latest date by which the national standards conflicting with the (dow) 2020-04-22
document have to be withdrawn

This document supersedes EN 61300-2-46:2006.
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CENELEC shall not be held responsible for identifying any or all such patent rights.

Endorsement notice
The text of the International Standard IEC 61300-2-46:2019 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 60068-2-30 NOTE Harmonized as EN 60068-2-30
IEC 60068-5-2 NOTE Harmonized as EN 60068-5-2


2

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SIST EN IEC 61300-2-46:2019
EN IEC 61300-2-46:2019 (E)
Annex ZA
(normative)

Normative references to international publications
with their corresponding European publications
The following documents are referred to in the text in such a way that some or all of their content
constitutes requirements 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 1  Where 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 60068-1 2013 Environmental testing - Part 1: General EN 60068-1 2014
and guidance
IEC 60068-3-6 -  Environmental testing – Part 3-6: EN IEC 60068-3-6 -
Supporting documentation and guidance –
Confirmation of the performance of
temperature/humidity chambers
IEC 61300-1 -  Fibre optic interconnecting devices and EN 61300-1 -
passive components - Basic test and
measurement procedures - Part 1: General
and guidance
IEC 61300-3-1 -  Fibre optic interconnecting devices and EN 61300-3-1 -
passive components - Basic test and
measurement procedures - Part 3-1:
Examinations and measurements - Visual
examination
IEC 61300-3-3 -  Fibre optic interconnecting devices and EN 61300-3-3 -
passive components - Basic test and
measurement procedures - Part 3-3:
Examinations and measurements - Active
monitoring of changes in attenuation and
return loss

3

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SIST EN IEC 61300-2-46:2019

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SIST EN IEC 61300-2-46:2019



IEC 61300-2-46

®


Edition 2.0 2019-03




INTERNATIONAL



STANDARD




NORME



INTERNATIONALE











Fibre optic interconnecting devices and passive components – Basic test and

measurement procedures –

Part 2-46: Tests – Damp heat, cyclic




Dispositifs d’interconnexion et composants passifs fibroniques – Méthodes

fondamentales d’essais et de mesures –


Partie 2-46: Essais – Chaleur humide, essai cyclique













INTERNATIONAL

ELECTROTECHNICAL

COMMISSION


COMMISSION

ELECTROTECHNIQUE


INTERNATIONALE




ICS 33.180.20 ISBN 978-2-8322-6594-9




Warning! Make sure that you obtained this publication from an authorized distributor.

Attention! Veuillez vous assurer que vous avez obtenu cette publication via un distributeur agréé.

® Registered trademark of the International Electrotechnical Commission
Marque déposée de la Commission Electrotechnique Internationale

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SIST EN IEC 61300-2-46:2019
– 2 – IEC 61300-2-46:2019  IEC 2019
CONTENTS
FOREWORD . 3
1 Scope . 5
2 Normative references . 5
3 Terms and definitions . 5
4 General description . 6
5 Apparatus . 6
5.1 Chamber . 6
5.2 Others. 7
6 Procedure . 7
6.1 Preparation of DUT . 7
6.2 Initial examinations and measurements . 8
6.3 Conditioning . 8
6.3.1 Placing the DUT . 8
6.3.2 Stabilizing . 8
6.3.3 24 h cycle . 9
6.4 Intermediate measurement. 10
6.5 Recovery . 10
6.6 Final examinations and measurements . 11
7 Severities . 11
8 Details to be specified . 11
Bibliography . 12

Figure 1 – Test – Test cycle . 7
Figure 2 – Test – Stabilizing period . 9
Figure 3 – Test – Recovery at controlled conditions . 10

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SIST EN IEC 61300-2-46:2019
IEC 61300-2-46:2019  IEC 2019 – 3 –
INTERNATIONAL ELECTROTECHNICAL COMMISSION
____________

FIBRE OPTIC INTERCONNECTING
DEVICES AND PASSIVE COMPONENTS –
BASIC TEST AND MEASUREMENT PROCEDURES –

Part 2-46: Tests – Damp heat, cyclic

FOREWORD
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rights. IEC shall not be held responsible for identifying any or all such patent rights.
International Standard IEC 61300-2-46 has been prepared by subcommittee 86B: Fibre op
...