Fibre-Optic Systems

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A well-balanced introduction to all important aspects of optical fibre systems, emphasizing communications, particularly over long distances. Details the mechanisms by which light is propagated within fibres, the properties of the fibre material essential for efficient propagation, and current techniques for fibre manufacture and production of durable cables containing fibre. Devotes considerable attention to the properties required for suitable light sources, methods of achieving modulation, problems of efficient coupling to the fibre, and optical detectors as they relate to the unavoidable problems of noise. Also provides comprehensive treatment of operational systems, and discusses other applications of fibre optic systems, such as instrumentation.