Future IEC 61755-1-1 Ed.1.0: Fibre optic interconnecting devices and passive components - Fibre optic connector optical interfaces - Part 1-1: Optical interfaces for 50.0 um multimode fibre - General and guidance

Future IEC 61755-2-3 Ed. 1.0: Fibre optic interconnecting devices and passive components - Fibre optic connector optical interfaces - Part 2-3: Optical interface standard, 50.0 um multimode, flat end face, physically contacting fibres

Future IEC 61755-3-9 Ed. 1.0: Fibre optic interconnecting devices and passive components - Fibre optic connector optical interfaces - Part 3-9: Optical interface, 2,5 mm and 1,25 mm diameter cylindrical PC ferrule for reference connector, single mode fibre

Future IEC 61754-28 Ed. 1.0: Fibre optic interconnecting devices and passive components - Fibre optic connector interfaces - Part 28: Type LF3 connector family

Future IEC 61755-3-10 Ed.1.0: Fibre optic interconnecting devices and passive components - Fibre optic connector optical interfaces - Part 3-10: Optical interface, 2,5 mm and 1,25 mm diameter cylindrical APC ferrule for reference connector, single mode fibre

Future 61753-031-2 Ed. 1.0: Fibre optic interconnecting devices and passive components - Performance standards - Part 031- 2: Non-connectorised single-mode 1×N and 2×N non-wavelength-selective branching devices for Category C - Controlled environment

Future IEC 61753-061-2 Ed. 1.0: Fibre optic interconnecting devices and passive components - performance standard - Part 061-2: Non-connectorised single-mode fibre optic pigtailed isolators for category C - Controlled environments

Future IEC 61753-091-2 Ed. 1.0: Fibre optic interconnecting devices and passive components - performance standard -Part 091-2: Non-connectorised single-mode fibre optic pigtailed circulators for category C - Controlled environments

Future IEC 61753-021-3 Ed. 1.0: Fibre optic interconnecting devices and passive components - Performance standard - Part 021-3: Single-mode fibre optic connectors for category U - Uncontrolled environment

Future 61753-124-2 Ed.1.0: Fibre optic interconnecting devices and passive components - Part 124-2: Simplex and duplex reference cords with multimode fibre and cylindrical ferrule connectors for Category C - controlled environment