IEC 61280-4-1:2019/AMD1:2021

Amendment 1 - Fibre-optic communication subsystem test procedures - Part 4-1: Installed cabling plant - Multimode attenuation measurement

OEN:

IEC

Langue:

English

Code(s) de l'ICS:

33.180.01

Statut:

Publié

Date de Publication:

2021-12-08

Numéro Standard:

IEC 61280-4-1:2019/AMD1:2021