1、raising standards worldwideNO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAWBSI Standards PublicationFibre optic interconnectingdevices and passive componentsperformance standardPart 111-7: Sealed closures for category A AerialBS EN 61753-111-7:2010National forewordThis British
2、Standard is the UK implementation of EN 61753-111-7:2010. It isidentical to IEC 61753-111-7:2009.The UK participation in its preparation was entrusted by Technical CommitteeGEL/86, Fibre optics, to Subcommittee GEL/86/2, Fibre optic interconnectingdevices and passive components.A list of organizatio
3、ns represented on this committee can be obtained onrequest to its secretary.This publication does not purport to include all the necessary provisions of acontract. Users are responsible for its correct application. BSI 2010ISBN 978 0 580 60420 1ICS 33.180.20Compliance with a British Standard cannot
4、confer immunity fromlegal obligations.This British Standard was published under the authority of the StandardsPolicy and Strategy Committee on 31 March 2010.Amendments issued since publicationAmd. No. Date Text affectedBRITISH STANDARDBS EN 61753-111-7:2010EUROPEAN STANDARD EN 61753-111-7 NORME EURO
5、PENNE EUROPISCHE NORM February 2010 CENELEC European Committee for Electrotechnical Standardization Comit Europen de Normalisation Electrotechnique Europisches Komitee fr Elektrotechnische Normung CEN-CENELEC Management Centre: Avenue Marnix 17, B - 1000 Brussels 2010 CENELEC - All rights of exploit
6、ation in any form and by any means reserved worldwide for CENELEC members. Ref. No. EN 61753-111-7:2010 E ICS 33.180.20 English version Fibre optic interconnecting devices and passive components performance standard - Part 111-7: Sealed closures for category A - Aerial (IEC 61753-111-7:2009) Disposi
7、tifs dinterconnexion et composantspassifs fibres optiques norme de qualit de fonctionnement - Partie 111-7: Botiers scells pour catgorie A - Ariens (CEI 61753-111-7:2009) Lichtwellenleiter -Verbindungselemente und passive Bauteile - Betriebsverhalten - Teil 111-7: Druckdichte Muffen fr die Kategorie
8、 A - oberirdische Verlegung (IEC 61753-111-7:2009) This European Standard was approved by CENELEC on 2010-02-01. 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 an
9、y 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 mad
10、e 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, Bulgaria, Croatia, Cyprus, the Czech Republic, D
11、enmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and the United Kingdom. BS EN 61753-111-7:2010EN 61753-111-7:2010 - 2 - Forewo
12、rd The text of document 86B/2904/FDIS, future edition 1 of IEC 61753-111-7, 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 was approved by CENELEC as EN 61753-111-7 on 2010-02-01. Attentio
13、n 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 lev
14、el by publication of an identical national standard or by endorsement (dop) 2010-11-01 latest date by which the national standards conflicting with the EN have to be withdrawn (dow) 2013-02-01 Annex ZA has been added by CENELEC. _ Endorsement notice The text of the International Standard IEC 61753-1
15、11-7:2009 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 60068-1 NOTE Harmonized as EN 60068-1. IEC 60068-2 NOTE Harmonized in EN 60068-2 series (not modified).
16、IEC 60721-3-1 NOTE Harmonized as EN 60721-3-1. IEC 60793-2 NOTE Harmonized as EN 60793-2. IEC 60794-1-2 NOTE Harmonized as EN 60794-1-2. IEC 60794-2 NOTE Harmonized as EN 60794-2. IEC 60794-3 NOTE Harmonized as EN 60794-3. IEC 61300 NOTE Harmonized in EN 61300 series (not modified). IEC 62005 NOTE H
17、armonized in EN 62005 series (not modified). _ BS EN 61753-111-7:2010- 3 - EN 61753-111-7:2010 Annex ZA (normative) Normative references to international publications with their corresponding European publications The following referenced documents are indispensable for the application of this docum
18、ent. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. NOTE When an international publication has been modified by common modifications, indicated by (mod), the relevant EN/HD applies. Publi
19、cation Year Title EN/HD Year IEC 60068-2-10 - Environmental testing - Part 2-10: Tests - Test J and guidance: Mould growth EN 60068-2-10 - IEC 60721-3-2 - Classification of environmental conditions - Part 3: Classification of groups of environmental parameters and their severities - Section 2: Trans
20、portationEN 60721-3-2 - IEC 60793-2-50 2008 Optical fibres - Part 2-50: Product specifications - Sectional specification for class B single-mode fibres EN 60793-2-50 2008 IEC 61300-1 - Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 1: Genera
21、l and guidance EN 61300-1 - IEC 61300-2-1 - Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 2-1: Tests - Vibration (sinusoidal) EN 61300-2-1 - IEC 61300-2-4 - Fibre optic interconnecting devices and passive components - Basic test and measure
22、ment procedures - Part 2-4: Tests - Fibre/cable retention EN 61300-2-4 - IEC 61300-2-5 - Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 2-5: Tests - Torsion EN 61300-2-5 - IEC 61300-2-9 - Fibre optic interconnecting devices and passive compo
23、nents - Basic test and measurement procedures - Part 2-9: Tests - Shock EN 61300-2-9 - IEC 61300-2-11 - Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 2-11: Tests - Axial compression EN 61300-2-11 - IEC 61300-2-12 2009 Fibre optic interconne
24、cting devices and passive components - Basic test and measurement procedures - Part 2-12: Tests - Impact EN 61300-2-12 2009 IEC 61300-2-22 - Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 2-22: Tests - Change of temperature EN 61300-2-22 - B
25、S EN 61753-111-7:2010EN 61753-111-7:2010 - 4 - Publication Year Title EN/HD Year IEC 61300-2-26 - Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 2-26: Tests - Salt mist EN 61300-2-26 - IEC 61300-2-33 - Fibre optic interconnecting devices and
26、 passive components - Basic test and measurement procedures - Part 2-33: Tests - Assembly and disassembly of fibre optic closures EN 61300-2-33 - IEC 61300-2-37 - Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 2-37: Tests - Cable bending for
27、 fibre optic closures EN 61300-2-37 - IEC 61300-2-38 2006 Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 2-38: Tests - Sealing for pressurized fibre optic closures EN 61300-2-38 2006 IEC 61300-3-1 - Fibre optic interconnecting devices and pa
28、ssive components - Basic test and measurement procedures - Part 3-1: Examinations and measurements - Visual examination EN 61300-3-1 - IEC 61300-3-3 2009 Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-3: Examinations and measurements - Act
29、ive monitoring of changes in attenuation and return loss EN 61300-3-3 2009 IEC 61300-3-28 - Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-28: Examinations and measurements - Transient loss EN 61300-3-28 - IEC 61753-1 2007 Fibre optic inte
30、rconnecting devices and passive components performance standard - Part 1: General and guidance for performance standards EN 61753-1 2007 IEC 62134-1 - Fibre optic interconnecting devices and passive components - Fibre optic closures - Part 1: Generic specification EN 62134-1 - ISO 4892-3 2006 Plasti
31、cs - Methods of exposure to laboratory light sources - Part 3: Fluorescent UV lamps EN ISO 4892-3 2006 BS EN 61753-111-7:2010 2 61753-111-7 IEC:2009 CONTENTS INTRODUCTION.5 1 Scope.6 2 Normative references6 3 Terms, definitions and abbreviations .7 3.1 Terms and definitions 7 3.2 Abbreviations.8 4 G
32、eneral requirements .9 4.1 Storage, transportation and packaging .9 4.2 Marking and identification 9 4.3 Materials .9 4.4 Closure overpressure safety 10 4.5 Test report.10 5 Test10 5.1 General .10 5.2 Test specimen preparation.10 5.3 Test and measurement methods11 5.4 Installation or intervention11
33、5.5 Pass/fail criteria.11 6 Performance requirements12 6.1 Sample size.12 6.2 Sealing, optical and appearance performance criteria 12 6.3 Mechanical sealing performance requirements.13 6.4 Environmental sealing performance requirements 15 6.5 Mechanical optical performance requirements15 6.6 Environ
34、mental optical performance requirements .17 Annex A (normative) Sample definition .18 Annex B (normative) Sample size.20 Annex C (normative) Intervention and reconfiguration/resplicing .21 Bibliography23 Figure A.1 Track joint configuration sample 18 Figure A.2 Distribution joint configuration sampl
35、e19 Table 1 Tightness, optical and appearance performance criteria .12 Table 2 Mechanical sealing performance requirements.13 Table 3 Environmental sealing performance requirements 15 Table 4 Mechanical optical performance requirements15 Table 5 Environmental optical performance requirements .17 Tab
36、le A.1 Fibre type for testing.18 Table B.1 Sample size20 BS EN 61753-111-7:201061753-111-7 IEC:2009 5 INTRODUCTION Performance standards for sealed closures define the requirements for standard optical performance under a set of specified conditions. This part of IEC 61753 contains a series or a set
37、 of tests and measurements with clearly stated conditions, severities and pass/fail criteria. The set of tests is intended to be a basis to prove the products ability to satisfy the requirements of a specific application, market sector or user group. A product that has been shown to meet all the req
38、uirements of this performance standard may be declared as complying with this performance standard. Products having the same classification from one manufacturer that satisfy this performance standard will operate within the boundaries set by the performance standard. There is no guarantee that prod
39、ucts from different manufacturers, having the same classification and which conform to the same performance standard, will provide an equivalent level of performance when they are used together. Conformance with IEC environmental policy according to IEC Guide 109 and concerning the need to reduce th
40、e impact on the natural environment of fibre optic closures during all phases of their life from acquiring materials to manufacturing, distribution, use, and end-of-life treatment (i.e. re-use, recycling (recovery and disposal) are not part of this standard, but will be covered in the generic specif
41、ication. Conformance to a performance standard demonstrates that a product has passed a design verification test. It is not a guarantee of lifetime assured performance or reliability. Reliability testing must be the subject of a separate test schedule, where the tests and severities selected are suc
42、h that they are truly representative of the requirements of this reliability test programme. Consistency of manufacture should be maintained using a recognised Quality Assurance programme whilst the reliability of the product should be evaluated using the procedures recommended in IEC 62005 series.
43、Tests and measurements are selected from the IEC 61300 series. BS EN 61753-111-7:2010 6 61753-111-7 IEC:2009 FIBRE OPTIC INTERCONNECTING DEVICES AND PASSIVE COMPONENTS PERFORMANCE STANDARD Part 111-7: Sealed closures for category A Aerial 1 Scope This part of IEC 61753 contains the minimum test and
44、measurement requirements and severities which a sealed fibre optic closure must satisfy in order to be categorised as meeting the IEC standard for category A aerial, as defined in Annex A of IEC 61753-1. Free breathing closures are not covered in this standard. 2 Normative references The following r
45、eferenced documents are indispensable for the application 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. IEC 60068-2-10, Environmental testing Part 2-10: Tests Test J an
46、d guidance: Mould growth IEC 60721-3-2, Classification of environmental conditions Part 3: Classification of groups of environmental parameters and their severities Section 2: Transportation IEC 60793-2-50:2008, Optical fibres Part 2-50: Product specifications Sectional specification for class B sin
47、gle-mode fibres IEC 61300-1, Fibre optic interconnecting devices and passive components Basic test and measurement procedures Part 1: General and guidance IEC 61300-2-1, Fibre optic interconnecting devices and passive components Basic test and measurement procedures Part 2-1: Tests Vibration (sinuso
48、idal) IEC 61300-2-4, Fibre optic interconnecting devices and passive components Basic test and measurement procedures Part 2-4: Tests Fibre/cable retention IEC 61300-2-5, Fibre optic interconnecting devices and passive components Basic test and measurement procedures Part 2-5: Tests Torsion (availab
49、le in English only) IEC 61300-2-9, Fibre optic interconnecting devices and passive components Basic test and measurement procedures Part 2-9: Tests Shock IEC 61300-2-11, Fibre optic interconnecting devices and passive components Basic test and measurement procedures Part 2-11: Tests Axial compression1IEC 61300-2-12:2009, Fibre optic interconnecting devices and passive components Basic test and measurement procedures Part 2-12: Test
