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 which 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. The IEC 61300-2 series defines
environment and mechanical tests. This technical report describes the dominant failure mode
for dynamic modules and relevant tests from the IEC 61300-2 series.
IEC TR 62343-6-6:2011 Referenced Document
IEC 61300-2-1 Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 2-1: Tests - Vibration (sinusoidal)*， 2023-01-23 Update
IEC 61300-2-4 Amendment 1 - Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 2-4: Tests - Fibre or cable retention*， 2020-01-01 Update
IEC 61300-2-9 Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 2-9: Tests - Shock*， 2017-01-01 Update
IEC 62005-3 Fiabilite Des Dispositifs D?Interconnexion Et Des Composants Passifs A Fibres Optiques - Partie 3: Essais Significatifs Pour L?Evaluation Des Modes Et Mecanismes De Defaillance Des Composants Passifs (Edition 1.0)
IEC TR 62343-6-6:2011 history
2017IEC TR 62343-6-6:2017 Dynamic modules - Part 6-6: Design guide - Failure mode effect analysis for optical units of dynamic modules
2011IEC TR 62343-6-6:2011 Dynamic modules - Part 6-6: Failure mode effect analysis for optical units of dynamic modules