I.S. EN 61745:2017
Current
The latest, up-to-date edition.
END-FACE IMAGE ANALYSIS PROCEDURE FOR THE CALIBRATION OF OPTICAL FIBRE GEOMETRY TEST SETS
Hardcopy , PDF
English
01-01-2017
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.
Dates of withdrawal of national standards are available from NSAI.
Important note : Users cannot be edited or removed once added to your Multi user PDF.
National Foreword
FOREWORD
INTRODUCTION
1 Scope
2 Normative references
3 Terms and definitions
4 General information and preparation
for calibration
5 Calibration
6 Evaluation of uncertainties
7 Documentation
Annex A (normative) - Mathematical basis for
measurement uncertainty calculations
Annex B (informative) - Derivation of calibration
factors
Annex C (informative) - Examples for the determination
of calibration factors
Annex D (informative) - Calculation of uncertainties
Annex E (informative) - Worked examples for the
determination of uncertainties
Annex F (informative) - Generation of working
standards
Annex G (informative) - Estimation of uncertainty in
the measurement of core/cladding concentricity
error
Annex H (informative) - Estimation of uncertainty in
the measurement of non-circularity
Bibliography
Explains the calibration of test sets that perform end-face image analysis, also known as 'near-field' or 'grey-scale' analysis.
| DevelopmentNote |
For CENELEC adoptions of IEC publications, please check www.iec.ch to be sure that you have any corrigenda that may apply. (11/2017)
|
| DocumentType |
Standard
|
| Pages |
94
|
| PublisherName |
National Standards Authority of Ireland
|
| Status |
Current
|
| Standards | Relationship |
| EN 61745:2017 | Identical |
| ISO/IEC Guide 99:2007 | International vocabulary of metrology Basic and general concepts and associated terms (VIM) |
| ISO/IEC Guide 98-3:2008 | Uncertainty of measurement — Part 3: Guide to the expression of uncertainty in measurement (GUM:1995) |
Access your standards online with a subscription
Features
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.