EN 60793-1-22:2002
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The latest, up-to-date edition.
Optical fibres - Part 1-22: Measurement methods and test procedures - Length measurement
Published date
29-03-2002
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Introduction
1 Scope
2 Normative references
3 Overview of method
3.1 Method A - Delay measuring
3.2 Method B - Backscattering
3.3 Method C - Fibre elongation
3.4 Method D - Mechanical length
3.5 Method E - Phase shift
3.6 Reference test method
4 Apparatus
5 Sampling and specimens
6 Procedure
7 Calculations
8 Results
9 Specification information
Annex A (normative) Requirements specific to method A -
Delay measuring
Annex B (normative) Requirements specific to method B -
Backscattering
Annex C (normative) Requirements specific to method C -
Fibre elongation
Annex D (normative) Requirements specific to method D -
Mechanical length
Annex E (normative) Requirements specific to method E -
Phase shift
Annex ZA (normative) Normative references to international
publications with their corresponding European
publications
Figures
Gives methods for measuring the length and elongation of optical fibres (typically within a cable). Length is fundemental for evaluation of transmission characteristics such as losses and bandwidths. Five methods are described: delay measurement, backscattering, fibre elongation, mechanical length, and phase shift.
| Committee |
CLC/TC 86A
|
| DevelopmentNote |
Supersedes UNE EN 188000. (01/2012)
|
| DocumentType |
Standard
|
| PublisherName |
European Committee for Standards - Electrical
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| IEC 60793-1-22:2001 | Identical |
| NBN EN 60793 1-22 : 2003 | Identical |
| NEN EN IEC 60793-1-22 : 2006 | Identical |
| I.S. EN 60793-1-22:2002 | Identical |
| PN EN 60793-1-22 : 2003 | Identical |
| DIN EN 60793-1-22 : 2002 | Identical |
| VDE 0888-222 : 2002 | Identical |
| UNE-EN 60793-1-22:2002 | Identical |
| BS EN 60793-1-22:2002 | Identical |
| CEI EN 60793-1-22 : 2004 | Identical |
| NF EN 60793-1-22 : 2002 | Identical |
| DS EN 60793-1-22 : 2002 | Identical |
| BS EN 62056-46:2002 | Identical |
| BS EN 60794-1-21:2015 | Optical fibre cables Generic specification. Basic optical cable test procedures. Mechanical tests methods |
| BS EN 60793-2-20:2016 | Optical fibres Product specifications. Sectional specification for category A2 multimode fibres |
| BS EN 60793-2-60:2008 | Optical fibres Product specifications. Sectional specification for category C single-mode intraconnection fibres |
| BS EN 60793-2-40:2016 | Optical fibres Product specifications. Sectional specification for category A4 multimode fibres |
| I.S. EN 60793-2-30:2015 | OPTICAL FIBRES - PART 2-30: PRODUCT SPECIFICATIONS - SECTIONAL SPECIFICATION FOR CATEGORY A3 MULTIMODE FIBRES |
| EN 60793-1-43:2015 | Optical fibres - Part 1-43: Measurement methods and test procedures - Numerical aperture measurement |
| EN 60793-2-30:2015 | Optical fibres - Part 2-30: Product specifications - Sectional specification for category A3 multimode fibres |
| EN 60793-1-1:2017 | Optical fibres - Part 1-1: Measurement methods and test procedures - General and guidance |
| EN 60793-2-20:2016 | Optical fibres - Part 2-20: Product specifications - Sectional specification for category A2 multimode fibres |
| EN 60793-1-40:2003 | Optical fibres - Part 1-40: Measurement methods and test procedures - Attenuation |
| EN 60793-1-49:2006 | OPTICAL FIBRES - PART 1-49: MEASUREMENT METHODS AND TEST PROCEDURES - DIFFERENTIAL MODE DELAY |
| EN 60793-2-60:2008 | Optical fibres - Part 2-60: Product specifications - Sectional specification for category C single-mode intraconnection fibres |
| BS EN 60793-1-40:2003 | Optical fibres Measurement methods and test procedures - Attenuation |
| UNE-EN 60793-1-1:2017 | Optical fibres - Part 1-1: Measurement methods and test procedures - General and guidance |
| UNE-EN 60793-1-43:2015 | Optical fibres - Part 1-43: Measurement methods and test procedures - Numerical aperture measurement |
| CEI EN 60794-3-11 : 2012 | OPTICAL FIBRE CABLES - PART 3-11: OUTDOOR CABLES - PRODUCT SPECIFICATION FOR DUCT, DIRECTLY BURIED AND LASHED AERIAL SINGLE-MODE OPTICAL FIBRE TELECOMMUNICATION CABLES |
| CEI EN 60793-1-49 : 2007 | OPTICAL FIBRES - PART 1-49: MEASUREMENT METHODS AND TEST PROCEDURES - DIFFERENTIAL MODE DELAY |
| I.S. EN 60793-2-10:2017 | OPTICAL FIBRES - PART 2-10: PRODUCT SPECIFICATIONS - SECTIONAL SPECIFICATION FOR CATEGORY A1 MULTIMODE FIBRE |
| BS EN 60793-1-49:2006 | Optical fibres Measurement methods and test procedures - Differential mode delay |
| I.S. EN 60794-1-21:2015 | OPTICAL FIBRE CABLES - PART 1-21: GENERIC SPECIFICATION - BASIC OPTICAL CABLE TEST PROCEDURES - MECHANICAL TESTS METHODS |
| BS EN 60793-1-43:2015 | Optical fibres Measurement methods and test procedures. Numerical aperture measurement |
| BS EN 60793-1-1:2017 | Optical fibres Measurement methods and test procedures. General and guidance |
| BS EN 60793-2-30:2015 | Optical fibres Product specifications. Sectional specification for category A3 multimode fibres |
| BS EN 60793-2-50:2016 | Optical fibres Product specifications. Sectional specification for class B single-mode fibres |
| I.S. EN 60793-2-70:2017 | OPTICAL FIBRES - PART 2-70: PRODUCT SPECIFICATIONS - SECTIONAL SPECIFICATION FOR POLARIZATION-MAINTAINING FIBRES |
| CEI EN 60793-2-60 : 2009 | OPTICAL FIBRES - PART 2-60: PRODUCT SPECIFICATIONS - SECTIONAL SPECIFICATION FOR CATEGORY C SINGLE-MODE INTRACONNECTION FIBRES |
| I.S. EN 60793-2-50:2016 | OPTICAL FIBRES - PART 2-50: PRODUCT SPECIFICATIONS - SECTIONAL SPECIFICATION FOR CLASS B SINGLE-MODE FIBRES |
| CEI EN 60793-2-70 : 1ED 2017 | OPTICAL FIBRES - PART 2-70: PRODUCT SPECIFICATIONS - SECTIONAL SPECIFICATION FOR POLARIZATION-MAINTAINING FIBRES |
| CEI EN 60793-2-30 : 2016 | OPTICAL FIBRES - PART 2-30: PRODUCT SPECIFICATIONS - SECTIONAL SPECIFICATION FOR CATEGORY A3 MULTIMODE FIBRES |
| I.S. EN 60793-1-40:2004 | OPTICAL FIBRES - PART 1-40: MEASUREMENT METHODS AND TEST PROCEDURES - ATTENUATION |
| BS EN 60793-2-70:2017 | Optical fibres Product specifications. Sectional specification for polarization-maintaining fibres |
| BS EN 60794-3-11:2010 | Optical fibre cables Outdoor cables. Product specification for duct, directly buried and lashed aerial single-mode optical fibre telecommunication cables |
| CEI EN 60793-1-1 : 2010 | OPTICAL FIBRES - PART 1-1: MEASUREMENT METHODS AND TEST PROCEDURES - GENERAL AND GUIDANCE |
| I.S. EN 60793-1-43:2015 | OPTICAL FIBRES - PART 1-43: MEASUREMENT METHODS AND TEST PROCEDURES - NUMERICAL APERTURE MEASUREMENT |
| I.S. EN 60793-2-60:2008 | OPTICAL FIBRES - PART 2-60: PRODUCT SPECIFICATIONS - SECTIONAL SPECIFICATION FOR CATEGORY C SINGLE-MODE INTRACONNECTION FIBRES |
| EN 60793-2-10:2017 | Optical fibres - Part 2-10: Product specifications - Sectional specification for category A1 multimode fibres |
| BS EN 60793-2-10:2017 | Optical fibres Product specifications. Sectional specification for category A1 multimode fibres |
| I.S. EN 60794-3-11:2010 | OPTICAL FIBRE CABLES - PART 3-11: OUTDOOR CABLES - PRODUCT SPECIFICATION FOR DUCT, DIRECTLY BURIED AND LASHED AERIAL SINGLE-MODE OPTICAL FIBRE TELECOMMUNICATION CABLES |
| EN 60794-1-21:2015 | Optical fibre cables - Part 1-21: Generic specification - Basic optical cable test procedures - Mechanical tests methods |
| EN 60793-2-40:2016 | Optical fibres - Part 2-40: Product specifications - Sectional specification for category A4 multimode fibres |
| EN 60793-2-70:2017 | Optical fibres - Part 2-70: Product specifications - Sectional specification for polarization-maintaining fibres |
| I.S. EN 60793-1-49:2006 | OPTICAL FIBRES - PART 1-49: MEASUREMENT METHODS AND TEST PROCEDURES - DIFFERENTIAL MODE DELAY |
| I.S. EN 60793-2-40:2016 | OPTICAL FIBRES - PART 2-40: PRODUCT SPECIFICATIONS - SECTIONAL SPECIFICATION FOR CATEGORY A4 MULTIMODE FIBRES |
| I.S. EN 60793-1-1:2017 | OPTICAL FIBRES - PART 1-1: MEASUREMENT METHODS AND TEST PROCEDURES - GENERAL AND GUIDANCE |
| EN 60794-3-11:2010 | Optical fibre cables - Part 3-11: Outdoor cables - Product specification for duct, directly buried and lashed aerial single-mode optical fibre telecommunication cables |
| EN 60793-2-50:2016 | Optical fibres - Part 2-50: Product specifications - Sectional specification for class B single-mode fibres |
| EN 60794-1-1:2016 | Optical fibre cables - Part 1-1: Generic specification - General |
| IEC 60793-1-42:2013 | Optical fibres - Part 1-42: Measurement methods and test procedures - Chromatic dispersion |
| IEC 60794-1-1:2015 | Optical fibre cables - Part 1-1: Generic specification - General |
| EN 60793-1-40:2003 | Optical fibres - Part 1-40: Measurement methods and test procedures - Attenuation |
| IEC 60793-1-40:2001 | Optical fibres - Part 1-40: Measurement methods and test procedures - Attenuation |
| EN 60793-1-42:2013/AC:2013 | OPTICAL FIBRES - PART 1-42: MEASUREMENT METHODS AND TEST PROCEDURES - CHROMATIC DISPERSION |
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