
IEC 61753-031-2 Ed. 1.0 en:2014
Fibre optic interconnecting devices and passive components – Performance standard – Part 031-2: Non-connectorized single-mode 1 ¿¿ N and 2 ¿¿ N non-wavelength-selective branching devices for Category C – Controlled environment
standard by International Electrotechnical Commission, 09/03/2014