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I.S. EN 61744:2006

Superseded
Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by
superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

CALIBRATION OF FIBRE OPTIC CHROMATIC DISPERSION TEST SETS
Available format(s)

Hardcopy , PDF

Superseded date

23-05-2023

Language(s)

English

Published date

01-01-2006

Preview

For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.

Only cited Standards give presumption of conformance to New Approach Directives/Regulations.

FOREWORD
0 Introduction
  0.1 Chromatic dispersion in optical fibres
  0.2 Chromatic dispersion (CD) test sets
  0.3 Overview of calibration procedures described in this standard
1 Scope
2 Normative references
3 Terms and definitions
4 Calibration
  4.1 Rationale for calibration of CD test sets
  4.2 Preparation for calibration
  4.3 Calibration procedure
  4.4 Calibration checking procedure
5 Wavelength calibration procedure
  5.1 General
  5.2 Discrete sources
  5.3 Tunable sources
  5.4 Uncertainties and reporting
6 Delay [dispersion] calibration procedure
  6.1 General
  6.2 Equipment and preparation
  6.3 Calibration procedure
  6.4 Uncertainties and reporting
7 Calibration checking procedure
  7.1 General
  7.2 Equipment and preparation
  7.3 Procedure
  7.4 Uncertainties and reporting
  7.5 Generation of infant reference fibre
8 Documentation
  8.1 Specifications, measurement data and uncertainties
  8.2 Traceability information
Annex A (normative) Mathematical basis
Annex B (normative) Assessment of operational uncertainties
Annex C (informative) Chromatic dispersion
Annex D (informative) CD test set calibration compensation
Annex E (informative) Vacuum and air wavelength
Annex ZA (normative) Normative references to international
         publications with their corresponding European
         publications
Bibliography

Presents standard procedures for the calibration of optical fibre chromatic dispersion (CD) test sets. It also provides procedures to perform calibration checking on CD test sets whereby an extension to the test set calibration period may be obtained.

DevelopmentNote
For CENELEC adoptions of IEC publications, please check www.iec.ch to be sure that you have any corrigenda that may apply. (01/2017)
DocumentType
Standard
Pages
122
PublisherName
National Standards Authority of Ireland
Status
Superseded
SupersededBy

Standards Relationship
NF EN 61744 : JUL 2006 Identical
SN EN 61744 : 2005 Identical
NBN EN 61744 : 2007 Identical
IEC 61744:2005 Identical
EN 61744:2005 Identical
BS EN 61744:2005 Identical
DIN EN 61744:2006-10 Identical

ISO/IEC 17025:2005 General requirements for the competence of testing and calibration laboratories
IEC 60050-731:1991 International Electrotechnical Vocabulary (IEV) - Part 731: Optical fibre communication
EN 60825-1:2014/AC:2017-06 SAFETY OF LASER PRODUCTS - PART 1: EQUIPMENT CLASSIFICATION AND REQUIREMENTS (IEC 60825-1:2014)
IEC 60825-1:2014 Safety of laser products - Part 1: Equipment classification and requirements
ISO 10012:2003 Measurement management systems — Requirements for measurement processes and measuring equipment
IEC 61746:2005 Calibration of optical time-domain reflectometers (OTDR)
IEC 61315:2005 Calibration of fibre-optic power meters
IEC 62129:2006 Calibration of optical spectrum analyzers

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