Fibre optic active components and devices. Test and measurement procedures. Optical power variation induced by mechanical disturbance in optical receptacles and transceiver interfaces— 24 стр.
BS EN 50411-3-4. Fibre organisers and closures to be used in optical fibre communication systems. Product specifications. Part 3-4. Fibre management systems, wall box for splice to patchcord connections, for category C and A. Part 3-4: Fibre management systems, wall box for splice to patchcord connections, for category C and A— 47 стр.
BS EN 50411-4-1. Fibre organisers and closures to be used in optical fibre communication systems. Product specifications. Part 4-1. Passive optical street cabinet for category A— 37 стр.
