Fibre optic interconnecting devices and passive components. Reliability. High power qualification of passive optical components for environmental category C— 18 стр.
Optical amplifiers - Part 5-2: Qualification specifications - Reliability qualification for optical fibre amplifiers (IEC 61291-5-2:2017); German version EN 61291-5-2:2017— 23 стр.
Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-35: Examinations and measurements - Fibre optic connector endface visual and automated inspection— 42 стр.