Ключевые слова:
Lasers, Modules, Telecommunication, Electronic equipment and components, Reliability, Failure (quality control), Approval testing, Quality assurance systems, Qualification approval, Assessed quality, Specification (approval), Consumer-supplier relations, Testing conditions, Endurance testing, Environmental testing, Thermal-cycling tests, Hermetic sealing, Thermal testing, Ageing tests, Accelerated testing, Impact testing, Vibration testing, Statistical quality control, Electrostatics, Gas analysis, Diodes, Defects, Failure (mechanical), Degradation, Photodiodes, Coolers, Thermistors, Optical fibres