This part of IEC 62343 applies to dynamic modules and devices (DMs) which are commercially available. Examples are tuneable chromatic dispersion compensators, wavelength selective switches and optical channel monitors.<\/p>\n
Optical amplifiers are not included in this list, but are treated in IEC 61291-5-2.<\/p>\n
For reliability qualification purposes, some information about the internal components, parts and interconnections is needed; these internal parts are treated as black boxes. This standard gives requirements for the evaluation of DM reliability by combining the reliability of such internal black boxes.<\/p>\n
The objectives of this standard are the following:<\/p>\n
to specify the requirements for the reliability qualification of DMs;<\/p>\n<\/li>\n
to give the minimum list of reliability qualification tests, requirements on failure criteria during testing and on reliability predictions, and give the relevant normative references.<\/p>\n<\/li>\n<\/ul>\n
| PDF Pages<\/th>\n | PDF Title<\/th>\n<\/tr>\n | ||||||
|---|---|---|---|---|---|---|---|
| 6<\/td>\n | English CONTENTS <\/td>\n<\/tr>\n | ||||||
| 7<\/td>\n | 1 Scope 2 Normative references <\/td>\n<\/tr>\n | ||||||
| 8<\/td>\n | 3 Terms, definitions and abbreviations 3.1 Terms and definitions 3.2 Abbreviated terms <\/td>\n<\/tr>\n | ||||||
| 9<\/td>\n | 4 Reliability qualification considerations 4.1 General 4.2 General consideration approach 4.3 DM product design 5 Reliability qualification requirements 5.1 General <\/td>\n<\/tr>\n | ||||||
| 10<\/td>\n | 5.2 Demonstration of product quality 5.3 Testing responsibilities <\/td>\n<\/tr>\n | ||||||
| 11<\/td>\n | 5.4 Tests 5.4.1 Thorough characterization 5.4.2 Reliability qualification of components, parts and interconnections 5.4.3 Reliability qualification of DM assembly process 5.4.4 Reliability qualification of the Design 1 DM <\/td>\n<\/tr>\n | ||||||
| 12<\/td>\n | Tables Table 1 \u2013 Minimum list for tests required on Design 1 DMs <\/td>\n<\/tr>\n | ||||||
| 13<\/td>\n | 5.4.5 Reliability qualification of the Design 2 DM <\/td>\n<\/tr>\n | ||||||
| 14<\/td>\n | Table 2 \u2013 Minimum list for tests required on Design 2 DMs <\/td>\n<\/tr>\n | ||||||
| 15<\/td>\n | 5.4.6 Pass\/fail criteria 5.5 Reliability assessment procedure 5.5.1 Analysis of reliability results 5.5.2 Reliability calculations <\/td>\n<\/tr>\n | ||||||
| 16<\/td>\n | 5.5.3 Reliability qualification test methods 6 Guidance \u2013 FMEA and qualification-by-similarity Table 3 \u2013 Failure rate of parts Table 4 \u2013 Relevant list of IEC reliability test methods for optical components <\/td>\n<\/tr>\n | ||||||
| 18<\/td>\n | Annex A (informative) Reliability test items and their conditions A.1 General A.2 Mechanical environment tests Table A.1 \u2013 Mechanical environmental tests and severity <\/td>\n<\/tr>\n | ||||||
| 19<\/td>\n | A.3 Temperature and humidity environmental tests A.4 Electromagnetic compatibility tests Table A.2 \u2013 Temperature and humidity tests and severity <\/td>\n<\/tr>\n | ||||||
| 20<\/td>\n | A.5 Fibre integrity tests Table A.3 \u2013 Electromagnetic compatibility test items and their severities <\/td>\n<\/tr>\n | ||||||
| 21<\/td>\n | Table A.4 \u2013 Fibre integrity test items and their severities <\/td>\n<\/tr>\n | ||||||
| 22<\/td>\n | Bibliography <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":" Dynamic modules – Reliability qualification<\/b><\/p>\n |