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    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

    BS EN 62614 - LAUNCH CONDITION REQUIREMENTS FOR MEASURING MULTIMODE ATTENUATION

    Available format(s):  Hardcopy, PDF

    Superseded date:  30-11-2010

    Language(s):  English

    Published date: 

    Publisher:  British Standards Institution

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

    FOREWORD
    1 Scope
    2 Normative references
    3 Terminology
    4 Background on multimode launch conditions
    5 Test source launch
      5.1 General
      5.2 Encircled flux
      5.3 Encircled flux template illustration
      5.4 Encircled flux target for attenuation
          measurement
      5.5 Limitations on multimode launch conditions
      5.6 Encircled flux limits
    BIBLIOGRAPHY

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

    Comment Closes On
    Committee GEL/86
    Document Type Draft
    Publisher British Standards Institution
    Status Superseded
    Superseded By

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

    IEC 60793-2-10:2017 Optical fibres - Part 2-10: Product specifications - Sectional specification for category A1 multimode fibres
    IEC TR 61931:1998 Fibre optic - Terminology
    IEC 61280-4-1:2009 Fibre-optic communication subsystem test procedures - Part 4-1: Installed cable plant - Multimode attenuation measurement
    IEC 61280-1-4:2009 Fibre optic communication subsystem test procedures - Part 1-4: General communication subsystems - Light source encircled flux measurement method
    IEC 61745:2017 End-face image analysis procedure for the calibration of optical fibre geometry test sets
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