IEC 60793-1-42:2007 ED2

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

Publication date: 24 pri 2007

General information

Current stage: 99.60 Effective date: 24 jan 2013

Originator: IEC

Owner: TC 86/SC 86A

Type: International Standard

ICS: 33.180.10

Gjuha: anglisht frëngjisht

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Statusi: Revised

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Scope

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.

Life cycle

PREVIOUSLY

WITHDRAWN
IEC 60793-1-42:2001 ED1

NOW

WITHDRAWN
IEC 60793-1-42:2007 ED2
99.60 Withdrawal effective
24 jan 2013

CORRIGENDA / AMENDMENTS

WITHDRAWN
IEC 60793-1-42:2007/COR1:2007 ED2

REVISED BY

PUBLISHED
IEC 60793-1-42:2013 ED3