BS EN 60793-2-70:2017
$142.49
Optical fibres – Product specifications. Sectional specification for polarization-maintaining fibres
| Published By | Publication Date | Number of Pages |
| BSI | 2017 | 26 |
This part of IEC 60793 is applicable to optical fibre types D1, D2, D3, as described in Table 1. These fibres are polarization-maintaining fibre types, and are used or can be incorporated in information transmission equipment and optical fibre cable. These fibres are available for use in optical transport networks. Three types of requirements apply to these fibres:
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general requirements defined in IEC 60793‑2 ;
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specific requirements common to the category D polarization-maintaining fibres covered in this document and which are given in Clause 4;
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particular requirements applicable to individual fibre types or specific applications, which are defined in Annexes A to C.
PDF Catalog
| PDF Pages | PDF Title |
|---|---|
| 2 | National foreword |
| 5 | Annex ZA(normative)Normative references to international publicationswith their corresponding European publications |
| 7 | CONTENTS |
| 9 | FOREWORD |
| 11 | 1 Scope 2 Normative references Tables Table 1 – Categories of glass core/glass clad polarization-maintaining fibres |
| 12 | 3 Terms and definitions 4 Specifications 4.1 General 4.2 Dimensional requirements |
| 13 | 4.3 Mechanical requirement 4.4 Transmission requirements Table 2 – Dimensional attributes and measurement methods Table 3 – Mechanical attribute and test method |
| 14 | 4.5 Environmental requirements Table 4 – Transmission attributes and measurement methods Table 5 – Environmental exposure tests Table 6 – Attributes measured |
| 15 | Annex A (normative) Family specification for category D1 polarization-maintaining fibres A.1 General A.2 Dimensional requirements A.3 Mechanical requirement A.4 Transmission requirements Table A.1 – Dimensional requirements specific to D1 fibres Table A.2 – Mechanical requirement specific to D1 fibres |
| 16 | A.5 Environmental requirements Table A.3 – Transmission requirements specific to D1 fibres Table A.4 – Environmental requirements specific to D1 fibres |
| 17 | Annex B (normative) Family specification for category D2 polarization-maintaining fibres B.1 General B.2 Dimensional requirements B.3 Mechanical requirement B.4 Transmission requirements Table B.1 – Dimensional requirements specific to D2 fibres Table B.2 – Mechanical requirement specific to D2 fibres |
| 18 | B.5 Environmental requirements Table B.3 – Transmission requirements specific to D2 fibres Table B.4 – Environmental requirements specific to D2 fibres |
| 19 | Annex C (normative) Family specification for category D3 polarization-maintaining fibres C.1 General C.2 Dimensional requirements C.3 Mechanical requirement C.4 Transmission requirements Table C.1 – Dimensional requirements specific to D3 fibres Table C.2 – Mechanical requirement specific to D3 fibres |
| 20 | C.5 Environmental requirements Table C.3 – Transmission requirements specific to D3 fibres Table C.4 – Environmental requirements specific to D3 fibres |
| 21 | Annex D (normative) Mode field diameter (MFD) measurement of PM fibre |
| 22 | Annex E (informative) Cut-off wavelength of PM fibre and SM fibre Figure E.1 – Cut-off wavelength profiles of PM fibre and SM fibre |
| 23 | Figure E.2 – Cut-off wavelength profile of PM fibre with extra bending |
| 24 | Bibliography |
