
Fibre Optic Communication Subsystem Basic Test Procedures - Part 4-2: Fibre Optic Cable Plant - Single-Mode Fibre Optic Cable Plant Attenuation
出版:Danish Standards

專家解讀視頻
Aims to describe procedures to measure the optical attenuation (loss) performance of installed single-mode fibre optic cable plants.
EN 61280-4-2:2014 - Identical