PD IEC/TR 62343-6-6:2017
Current
The latest, up-to-date edition.
Dynamic modules Design guide. Failure mode effect analysis for optical units of dynamic modules
Hardcopy , PDF
English
01-06-2017
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FOREWORD
1 Scope
2 Normative references
3 Terms and definitions
4 Consideration of types of dynamic modules
5 Typical failure points
6 Failure modes and known failure mechanisms
Bibliography
Specifies failure mode effect analysis (FMEA) for optical units of dynamic modules.
| Committee |
GEL/86/3
|
| DocumentType |
Standard
|
| Pages |
34
|
| PublisherName |
British Standards Institution
|
| Status |
Current
|
| Supersedes |
This part of IEC 62343, which is a Technical Report, describes failure mode effect analysis (FMEA) for optical units of dynamic modules. FMEA is one of the effective and useful analysis methods to determine the reliability evaluation test items and conditions that are defined in future reliability qualification documents.
In order to estimate the lifetime for a module, there is a typical procedure. The first step is to identify the dominant failure modes. The second step is to determine the acceleration tests according to these failure modes. The third step is to carry out the test. The fourth step is to estimate the acceleration factors. Finally, the fifth step is to calculate the lifetime of the dynamic module.
IEC 61300-2 (all parts) defines environment and mechanical tests. This Technical Report describes the dominant failure mode for dynamic modules and relevant tests from IEC 613002 (all parts).
| Standards | Relationship |
| IEC TR 62343-6-6:2017 | Identical |
| IEC 61300-2-1:2009 | Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 2-1: Tests - Vibration (sinusoidal) |
| IEC 61300-2-9:2017 | Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 2-9: Tests - Shock |
| IEC 61300-2-17:2010 | Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 2-17: Tests - Cold |
| IEC 61300-2-18:2005 | Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 2-18: Tests - Dry heat - High temperature endurance |
| IEC 61300-2-22:2007 | Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 2-22: Tests - Change of temperature |
| IEC 61291-5-2:2017 | Optical amplifiers - Part 5-2: Qualification specifications - Reliability qualification for optical fibre amplifiers |
| IEC 61300-2-44:2013 | Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 2-44: Tests - Flexing of the strain relief of fibre optic devices |
| IEC 61300-2-4:1995 | Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 2-4: Tests - Fibre/cable retention |
| IEC 61300-2-19:2012 | Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 2-19: Tests - Damp heat (steady state) |
| IEC 62005-3:2001 | Reliability of fibre optic interconnecting devices and passive components - Part 3: Relevant tests for evaluating failure modes and failure mechanisms for passive components |
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