Norm
[AKTUELL]
UNE-EN IEC 61280-4-3
UNE-EN IEC 61280-4-3
Fibre optic communication subsystem test procedures - Part 4-3: Installed passive optical networks - Attenuation and optical return loss measurements (Endorsed by Asociación Española de Normalización in November of 2022.)
Titel (englisch)
Fibre optic communication subsystem test procedures - Part 4-3: Installed passive optical networks - Attenuation and optical return loss measurements (Endorsed by Asociación Española de Normalización in November of 2022.)
