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  • CEI EN 61280-4-2 : 2015

    Current The latest, up-to-date edition.

    FIBRE-OPTIC COMMUNICATION SUBSYSTEM TEST PROCEDURES - PART 4-2: INSTALLED CABLE PLANT - SINGLE-MODE ATTENUATION AND OPTICAL RETURN LOSS MEASUREMENT

    Available format(s):  Hardcopy, PDF

    Language(s):  English

    Published date:  01-01-2015

    Publisher:  Comitato Elettrotecnico Italiano

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    Table of Contents - (Show below) - (Hide below)

    FOREWORD
    INTRODUCTION
    1 Scope
    2 Normative references
    3 Terms, definitions, graphical symbols and
      abbreviations
    4 Measurement methods
    5 Apparatus
    6 Procedures
    7 Calculations
    8 Documentation
    Annex A (normative) - One-cord reference method
    Annex B (normative) - Three-cord reference method
    Annex C (normative) - Two-cord reference method
    Annex D (normative) - Optical time domain reflectometer
    Annex E (normative) - Continuous wave optical
            return loss measurement - Method A
    Annex F (normative) - Continuous wave optical
            return loss measurement - Method B
    Annex G (informative) - Measurement uncertainty
            examples
    Annex H (informative) - OTDR configuration information
    Annex I (informative) - Test cord attenuation verification
    Annex J (informative) - Spectral attenuation measurement
    Bibliography
    Annex ZA (normative) - Normative references
             to international publications with their
             corresponding European publications

    Abstract - (Show below) - (Hide below)

    Pertains to the measurement of attenuation and optical return loss of installed optical fibre cable plant using single-mode fibre.

    General Product Information - (Show below) - (Hide below)

    Committee CT 86
    Development Note Classificazione CEI 86-123. (08/2001)
    Document Type Standard
    Publisher Comitato Elettrotecnico Italiano
    Status Current

    Standards Referencing This Book - (Show below) - (Hide below)

    IEC 60825-2:2004+AMD1:2006+AMD2:2010 CSV Safety of laser products - Part 2: Safety of optical fibre communication systems (OFCS)
    ISO/IEC 15018:2004 Information technology Generic cabling for homes
    IEC 61280-1-3:2010 Fibre optic communication subsystem test procedures - Part 1-3: General communication subsystems - Central wavelength and spectral width measurement
    EN 60793-2-50:2016 Optical fibres - Part 2-50: Product specifications - Sectional specification for class B single-mode fibres
    IEC 60793-2:2015 Optical fibres - Part 2: Product specifications - General
    ISO/IEC 24702:2006 Information technology Generic cabling Industrial premises
    IEC 61755-2-1:2006 Fibre optic connector optical interfaces - Part 2-1: Optical interface standard single mode non-angled physically contacting fibres
    ISO/IEC 11801:2002 Information technology Generic cabling for customer premises
    IEC 61753-1:2007 Fibre optic interconnecting devices and passive components performance standard - Part 1: General and guidance for performance standards
    IEC 61746-1:2009 Calibration of optical time-domain reflectometers (OTDR) - Part 1: OTDR for single mode fibres
    IEC TR 62627-01:2016 Fibre optic interconnecting devices and passive components - Part 01: Fibre optic connector cleaning methods
    IEC TR 61930:1998 Fibre optic graphical symbology
    IEC 60793-1-40:2001 Optical fibres - Part 1-40: Measurement methods and test procedures - Attenuation
    IEC 61300-3-6:2008 Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-6: Examinations and measurements - Return loss
    EN 61300-3-6:2009 Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-6: Examinations and measurements - Return loss
    IEC 61300-3-35:2015 RLV Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-35: Examinations and measurements - Visual inspection of fibre optic connectors and fibre-stub transceivers
    EN 61300-3-35:2015 Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-35: Examinations and measurements - Visual inspection of fibre optic connectors and fibre-stub transceivers
    IEC 60793-2-50:2015 Optical fibres - Part 2-50: Product specifications - Sectional specification for class B single-mode fibres
    IEC 60874-14-2:1997 Connectors for optical fibres and cables - Part 14-2: Detail specification for fibre optic connector type SC/PC tuned terminated to single-mode fibre type B1
    IEC 61315:2005 Calibration of fibre-optic power meters
    IEC 61755-2-2:2006 Fibre optic connector optical interfaces - Part 2-2: Optical interface standard single mode angled physically contacting fibres
    IEC TR 62316:2007 Guidance for the interpretation of OTDR backscattering traces
    EN 60825-2:2004/A2:2010 SAFETY OF LASER PRODUCTS - PART 2: SAFETY OF OPTICAL FIBRE COMMUNICATION SYSTEMS (OFCS)
    ISO/IEC 14763-3:2014 Information technology Implementation and operation of customer premises cabling Part 3: Testing of optical fibre cabling
    ISO/IEC 24764:2010 Information technology Generic cabling systems for data centres
    EN 61315:2006 Calibration of fibre-optic power meters
    EN 61746-1:2011/AC:2014 CALIBRATION OF OPTICAL TIME-DOMAIN REFLECTOMETERS (OTDR) - PART 1: OTDR FOR SINGLE-MODE FIBRES (IEC 61746-1:2009)
    ISO/IEC Guide 98-3:2008 Uncertainty of measurement — Part 3: Guide to the expression of uncertainty in measurement (GUM:1995)
    IEC 61745:2017 End-face image analysis procedure for the calibration of optical fibre geometry test sets
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