Fibre optic communication subsystem test procedures - Part 1-4: General communication subsystems - Light source encircled flux measurement method (IEC 86C/819/CD:2008)
Calibration of optical time-domain reflectometers (OTDR) - Part 2: OTDR for multimode fibres (IEC 61746-2:2010); German version EN 61746-2:2011— 47 стр.
Optical amplifiers - Part 4: Multichannel applications - Performance specification template (IEC 61291-4:2011); German version EN 61291-4:2012— 14 стр.
Fibre optic active components and devices - Test and measurement procedures - Part 2: ATM-PON transceivers (IEC 62150-2:2010); German version EN 62150-2:2011— 22 стр.
Fibre optic active components and devices - Package and interface standards - Part 15: Discrete vertical cavity surface emitting laser packages (IEC 62148-15:2014); German version EN 62148-15:2014— 23 стр.