This part of IEC 62572 deals with reliability assessment of laser modules used for telecommunication.<\/p>\n
The aim of this standard is:<\/p>\n
to establish a standard method of assessing the reliability of laser modules in order to minimize risks and to promote product development and reliability;<\/p>\n<\/li>\n
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.<\/p>\n<\/li>\n<\/ul>\n
In addition, guidance is given in IEC\/TR 62752-2:2008.<\/p>\n
| PDF Pages<\/th>\n | PDF Title<\/th>\n<\/tr>\n | ||||||
|---|---|---|---|---|---|---|---|
| 6<\/td>\n | English CONTENTS <\/td>\n<\/tr>\n | ||||||
| 7<\/td>\n | INTRODUCTION <\/td>\n<\/tr>\n | ||||||
| 8<\/td>\n | 1 Scope 2 Normative references 3 Terms, definitions and symbols 3.1 Terms and definitions <\/td>\n<\/tr>\n | ||||||
| 9<\/td>\n | 3.2 Symbols <\/td>\n<\/tr>\n | ||||||
| 10<\/td>\n | 4 Laser reliability and quality assurance procedure 4.1 Demonstration of product quality 4.2 Testing responsibilities 4.3 Quality improvement programmes (QIPs) <\/td>\n<\/tr>\n | ||||||
| 11<\/td>\n | 5 Tests 5.1 General 5.2 Structural similarity 5.3 Burn-in and screening (when applicable in the specification) <\/td>\n<\/tr>\n | ||||||
| 12<\/td>\n | Tables Table 1 \u2013 Initial qualification <\/td>\n<\/tr>\n | ||||||
| 14<\/td>\n | Table 2 \u2013 Maintenance of qualification <\/td>\n<\/tr>\n | ||||||
| 15<\/td>\n | 6 Activities 6.1 Analysis of reliability results 6.2 Technical visits to LMMs Table 3 \u2013 Performance for laser module reliability parameters <\/td>\n<\/tr>\n | ||||||
| 16<\/td>\n | 6.3 Design\/process changes 6.4 Deliveries 6.5 Supplier documentation <\/td>\n<\/tr>\n | ||||||
| 17<\/td>\n | Annex A (informative) Guidance on testing in Table 1 and Table 2 Table A.1 \u2013 Recommended life test conditions for laser modulescontaining Peltier coolers <\/td>\n<\/tr>\n | ||||||
| 18<\/td>\n | Table A.2 \u2013 Recommended life test conditions for uncooled laser modules Table A.3 \u2013 Recommended laser diode life test conditions <\/td>\n<\/tr>\n | ||||||
| 19<\/td>\n | Table A.4 \u2013 Recommended photodiode life test conditions <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":" Fibre optic active components and devices. Reliability standards – Laser modules used for telecommunication<\/b><\/p>\n |