BS EN 62572-3:2012
$102.76
Fibre optic active components and devices. Reliability standards – Laser modules used for telecommunication
| Published By | Publication Date | Number of Pages |
| BSI | 2012 | 23 |
This part of IEC 62572 deals with reliability assessment of laser modules used for telecommunication.
The aim of this standard is:
-
to establish a standard method of assessing the reliability of laser modules in order to minimize risks and to promote product development and reliability;
-
to establish means by which the distribution of failures with time can be determined. This should enable the determination of equipment failure rates for specified end of life criteria.
In addition, guidance is given in IEC/TR 62752-2:2008.
PDF Catalog
| PDF Pages | PDF Title |
|---|---|
| 6 | English CONTENTS |
| 7 | INTRODUCTION |
| 8 | 1 Scope 2 Normative references 3 Terms, definitions and symbols 3.1 Terms and definitions |
| 9 | 3.2 Symbols |
| 10 | 4 Laser reliability and quality assurance procedure 4.1 Demonstration of product quality 4.2 Testing responsibilities 4.3 Quality improvement programmes (QIPs) |
| 11 | 5 Tests 5.1 General 5.2 Structural similarity 5.3 Burn-in and screening (when applicable in the specification) |
| 12 | Tables Table 1 – Initial qualification |
| 14 | Table 2 – Maintenance of qualification |
| 15 | 6 Activities 6.1 Analysis of reliability results 6.2 Technical visits to LMMs Table 3 – Performance for laser module reliability parameters |
| 16 | 6.3 Design/process changes 6.4 Deliveries 6.5 Supplier documentation |
| 17 | Annex A (informative) Guidance on testing in Table 1 and Table 2 Table A.1 – Recommended life test conditions for laser modulescontaining Peltier coolers |
| 18 | Table A.2 – Recommended life test conditions for uncooled laser modules Table A.3 – Recommended laser diode life test conditions |
| 19 | Table A.4 – Recommended photodiode life test conditions |
