BS EN 61300-2-43:2014
$102.76
Fibre optic interconnecting devices and passive components. Basic test and measurement procedures – Tests. Screen testing of return loss of single-mode PC optical fibre connectors
| Published By | Publication Date | Number of Pages |
| BSI | 2014 | 18 |
This part of IEC 61300 aims at screening single-mode physical contact (PC) optical fibre connectors of an optical fibre cord or an optical fibre pigtail in terms of return loss, thus ensuring minimum return loss when the connectors, which have been screen tested by this method, are randomly mated with each other in the field.
PDF Catalog
| PDF Pages | PDF Title |
|---|---|
| 4 | Foreword Endorsement notice |
| 5 | Annex ZA (normative) Normative references to international publications with their corresponding European publications |
| 6 | English CONTENTS |
| 7 | 1 Scope 2 Normative references 3 General description 4 Apparatus |
| 8 | 5 Procedure 5.1 Selection of the reflection standard cord 5.2 Cord screen testing 5.3 Pigtail cord screen testing Figures Figure 1 – Measurement set-up for open plug reflection standard Figure 2 – Measurement set-up for mated reflection standard cords Figure 3 – Measurement set-up for cord screen testing |
| 9 | 6 Details to be specified Figure 4 – Measurement set-up for pigtail cord screen testing |
| 10 | Annex A (informative) Screen testing of return loss of pigtails having PC fibre optic connector |
| 11 | Figure A.1 – Measurement set-up of the screen test method |
| 12 | Figure A.2 – Relationship between ß and α |
| 13 | Figure A.3 – Cumulative probability of return loss before test Figure A.4 – Cumulative probability of return loss after test |
| 14 | Figure A.5 – Relationship between power and α Figure A.6 – Measurement set-up of the reflected powers |
| 15 | Bibliography |
