DIN EN 61746-2:2011 Calibration of optical time-domain reflectometers (OTDR) - Part 2: OTDR for multimode fibres (IEC 61746-2:2010); German version EN 61746-2:2011
IEC 61280-1-4 Fibre optic communication subsystem test procedures - Part 1-4: General communication subsystems - Light source encircled flux measurement method*, 2023-01-19 Update
IEC 61280-4-1 Amendment 1 - Fibre-optic communication subsystem test procedures - Part 4-1: Installed cabling plant - Multimode attenuation measurement*, 2021-01-01 Update
IEC 61745 End-face image analysis procedure for the calibration of optical fibre geometry test sets*, 2017-06-30 Update
ISO/IEC 17025 General requirements for the competence of testing and calibration laboratories*, 2017-11-29 Update
DIN EN 61746-2:2011 history
2011DIN EN 61746-2:2011-09 Calibration of optical time-domain reflectometers (OTDR) - Part 2: OTDR for multimode fibres (IEC 61746-2:2010); German version EN 61746-2:2011 / Note: DIN EN 61746 (2005-10) remains valid alongside this standard until 2014-01-02.
2011DIN EN 61746-2:2011 Calibration of optical time-domain reflectometers (OTDR) - Part 2: OTDR for multimode fibres (IEC 61746-2:2010); German version EN 61746-2:2011