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Technology - Infrastructure - Long Distance 1 - Fibre, WDM

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Last updated: 4 May 2008 Update History

Report Status: Archived

Report Pages: 16

Analyst: Robin Whittle

Synopsis

In this report, the optical characteristics of fibre, its dispersion and distortion mechanisms, both EDFA and Raman optical amplification, Wavelength Division Multiplexing of over 100 wavelengths and soliton transmission is discussed as well as semiconductor lasers – including tuneable monolithic devices – high-speed modulation and detector technologies and the differences between PDH and SDH systems.

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