I.S. EN 60793-1-43:2015
Current
The latest, up-to-date edition.
OPTICAL FIBRES - PART 1-43: MEASUREMENT METHODS AND TEST PROCEDURES - NUMERICAL APERTURE MEASUREMENT
Hardcopy , PDF
English
01-01-2015
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.
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FOREWORD
1 Scope
2 Normative references
3 Overview of method
4 Reference test method
5 Apparatus
6 Sampling and specimens
7 Procedure
8 Calculations
9 Results
10 Specification information
Annex A (informative) - Mapping NA measurement to
alternative lengths
Annex B (normative) - Product specific default values for
NA measurement
Annex ZA (normative) - Normative references to
international publications with their corresponding
European publications
Defines uniform requirements for measuring the numerical aperture of optical fibre, thereby assisting in the inspection of fibres and cables for commercial purposes.
| 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) Partially Supersedes 1993 edition of I.S. EN 188000. (07/2017)
|
| DocumentType |
Standard
|
| Pages |
30
|
| PublisherName |
National Standards Authority of Ireland
|
| Status |
Current
|
| Standards | Relationship |
| NF EN 60793-1-43 : 2002 | Identical |
| BS EN 60793-1-43:2015 | Identical |
| DIN EN 60793-1-43 : 2015 | Identical |
| EN 60793-1-43:2015 | Identical |
| IEC 60793-2-20:2015 | Optical fibres - Part 2-20: Product specifications - Sectional specification for category A2 multimode fibres |
| EN 60793-1-21:2002 | Optical fibres - Part 1-21: Measurement methods and test procedures - Coating geometry |
| IEC 60793-2-10:2017 | Optical fibres - Part 2-10: Product specifications - Sectional specification for category A1 multimode fibres |
| EN 60793-1-1:2017 | Optical fibres - Part 1-1: Measurement methods and test procedures - General and guidance |
| IEC 60793-2-30:2015 | Optical fibres - Part 2-30: Product specifications - Sectional specification for category A3 multimode fibres |
| EN 60793-2-40:2016 | Optical fibres - Part 2-40: Product specifications - Sectional specification for category A4 multimode fibres |
| IEC 60793-2-40:2015 | Optical fibres - Part 2-40: Product specifications - Sectional specification for category A4 multimode fibres |
| EN 60793-2-10:2017 | Optical fibres - Part 2-10: Product specifications - Sectional specification for category A1 multimode fibres |
| EN 60793-1-22:2002 | Optical fibres - Part 1-22: Measurement methods and test procedures - Length measurement |
| EN 60793-2-30:2015 | Optical fibres - Part 2-30: Product specifications - Sectional specification for category A3 multimode fibres |
| EN 60793-2-20:2016 | Optical fibres - Part 2-20: Product specifications - Sectional specification for category A2 multimode fibres |
| IEC 60793-1-21:2001 | Optical fibres - Part 1-21: Measurement methods and test procedures - Coating geometry |
| IEC 60793-1-22:2001 | Optical fibres - Part 1-22: Measurement methods and test procedures - Length measurement |
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