Investigation Of Some Factors Affecting The Accuracy Of Fibre Optic Bandwidth Measurements

B. Walker; J. M. Williams

doi:10.1117/12.946223

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22 August 1985 Investigation Of Some Factors Affecting The Accuracy Of Fibre Optic Bandwidth Measurements

B. Walker; J. M. Williams

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Proceedings Volume 0522, Fibre Optics '85; (1985) https://doi.org/10.1117/12.946223
Event: Sira/Fibre Optics '85, 1985, London, United Kingdom

Abstract

Repeatable measurements of the bandwidth of multimode fibres, with a good understanding of the systematic errors involved are required for the design and maintenance of communication systems. A measurement system is described which facilitates a close comparison between results obtained using time and frequency domain techniques. The optical layout provides an alternative to the "cut-back" method for system response measurements. Systematic errors associated with each technique are illustrated and methods to overcome them are presented.

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B. Walker and J. M. Williams "Investigation Of Some Factors Affecting The Accuracy Of Fibre Optic Bandwidth Measurements", Proc. SPIE 0522, Fibre Optics '85, (22 August 1985); https://doi.org/10.1117/12.946223

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