NEN EN IEC 61280-4-1:2004被替代
Fibre Optic Communication Subsystem Basic Test Procedures - Part 4-1: Cable Plant And Links - Multimode Fibre Optic-cable Plant Attenuation Measurement
出版：Nederlands Normalisatie Instituut
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基本信息
标准编号： NEN EN IEC 61280-4-1:2004
发布时间：2004/6/1 0:00:00
标准类别：Standard
出版单位：Nederlands Normalisatie Instituut
标准页数：37
标准简介
Specifies preferred measurement principles and practices to assure that meaningful data describing the optical loss performance of installed cable plants can be obtained.
替代本标准的新标准
等同采用的国际标准
IEC 61280-4-1 Ed. 1.0 - Identical
