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IEC 60793-1-42 Ed. 2.0被替代

Optical fibres Part 1-42: Measurement methods and test procedures - Chromatic dispersion

出版：International Electrotechnical Committee

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基本信息

标准编号： IEC 60793-1-42 Ed. 2.0

发布时间：2007/4/24 0:00:00

标准类别：Standard

出版单位：International Electrotechnical Committee

标准页数：32

标准简介

Four methods are described for measuring chromatic dispersion: (a) phase shift, (b) spectral group delay in the time domain, (c) differential phase shift, and (d) interferometry. Methods A, B, and C apply to the measurement of chromatic dispersion of the following fibres over a specified wavelength range: class A1 graded-index multimode fibres; category A4f, A4g and A4h multimode fibres; and class B single-mode fibres (all categories). Method D applies to the measurement of chromatic dispersion values of single-mode fibres categories B1, B2, B4 and B5 over the 1 000 nm to 1 700 nm wavelength range. The main changes in this second edition concern the addition of a new Annex E on chromatic dispersion fitting and the applicability to A4 fibres.

本标准替代的旧标准

IEC 60793-1-42 Ed. 1.0

IEC 60793-1-4 Ed. 2.0

替代本标准的新标准

IEC 60793-1-42 Ed. 3.0

等同采用的国际标准

OVE/ONORM EN 60793-1-42:2008 - Identical

VDE 0888-242:2008 - Identical

CEI EN 60793-1-42 Ed. 1 (2008) - Identical

NEN EN IEC 60793-1-42:2007 - Identical

PN EN 60793-1-42:2007 - Identical

BS EN 60793-1-42:2007 - Identical