CEI EN 60793-2-70 : 1ED 2017
Current
The latest, up-to-date edition.
OPTICAL FIBRES - PART 2-70: PRODUCT SPECIFICATIONS - SECTIONAL SPECIFICATION FOR POLARIZATION-MAINTAINING FIBRES
11-14-2017
FOREWORD
1 Scope
2 Normative references
3 Terms and definitions
4 Specifications
Annex A (normative) - Family specification for category D1
polarization-maintaining fibres
Annex B (normative) - Family specification for category D2
polarization-maintaining fibres
Annex C (normative) - Family specification for category D3
polarization-maintaining fibres
Annex D (normative) - Mode field diameter (MFD) measurement
of PM fibre
Annex E (informative) - Cut-off wavelength of PM fibre and
SM fibre
Bibliography
Annex ZA (normative) - Normative references to international
publications with their corresponding European
publications
Pertains to optical fibre types D1, D2, D3, as described in Table 1. Also these fibres are polarization-maintaining fibre types, and are used or can be incorporated in information transmission equipment and optical fibre cable.
| Committee |
CT 86
|
| DevelopmentNote |
Classificazione CEI 86-475. (11/2017)
|
| DocumentType |
Standard
|
| PublisherName |
Comitato Elettrotecnico Italiano
|
| Status |
Current
|
| Standards | Relationship |
| EN 60793-2-70:2017 | Identical |
| EN 60793-1-46:2002 | Optical fibres - Part 1-46: Measurement methods and test procedures - Monitoring of changes in optical transmittance |
| EN 60793-1-60:2017 | Optical fibres - Part 1-60: Measurement methods and test procedures - Beat length |
| IEC 60793-1-60:2017 | Optical fibres - Part 1-60: Measurement methods and test procedures - Beat length |
| EN 60793-1-21:2002 | Optical fibres - Part 1-21: Measurement methods and test procedures - Coating geometry |
| EN 60793-1-20:2014/AC:2016-03 | OPTICAL FIBRES - PART 1-20: MEASUREMENT METHODS AND TEST PROCEDURES - FIBRE GEOMETRY (IEC 60793-1-20:2014/COR1:2016) |
| EN 60793-1-44:2011 | OPTICAL FIBRES - PART 1-44: MEASUREMENT METHODS AND TEST PROCEDURES - CUT-OFF WAVELENGTH |
| IEC 60793-1-44:2011 | Optical fibres - Part 1-44: Measurement methods and test procedures - Cut-off wavelength |
| EN 60793-1-30:2011 | Optical fibres - Part 1-30: Measurement methods and test procedures - Fibre proof test |
| IEC 60793-1-52:2014 | Optical fibres - Part 1-52: Measurement methods and test procedures - Change of temperature tests |
| IEC 60793-2:2015 | Optical fibres - Part 2: Product specifications - General |
| EN 60793-1-40:2003 | Optical fibres - Part 1-40: Measurement methods and test procedures - Attenuation |
| EN 60793-1-22:2002 | Optical fibres - Part 1-22: Measurement methods and test procedures - Length measurement |
| IEC 60793-1-46:2001 | Optical fibres - Part 1-46: Measurement methods and test procedures - Monitoring of changes in optical transmittance |
| IEC 60793-1-40:2001 | Optical fibres - Part 1-40: Measurement methods and test procedures - Attenuation |
| IEC 60793-1-21:2001 | Optical fibres - Part 1-21: Measurement methods and test procedures - Coating geometry |
| EN 60793-1-52:2014 | Optical fibres - Part 1-52: Measurement methods and test procedures - Change of temperature tests |
| EN 60793-2:2016 | Optical fibres - Part 2: Product specifications - General |
| EN 60793-1-61:2017 | Optical fibres - Part 1-61: Measurement methods and test procedures - Polarization crosstalk |
| IEC 60793-1-20:2014 | Optical fibres - Part 1-20: Measurement methods and test procedures - Fibre geometry |
| IEC 60793-1-22:2001 | Optical fibres - Part 1-22: Measurement methods and test procedures - Length measurement |
| IEC 60793-1-30:2010 | Optical fibres - Part 1-30: Measurement methods and test procedures - Fibre proof test |
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