Optical Fiber CommunicationsThe third edition of this popular text and reference book presents the fundamental principles for understanding and applying optical fiber technology to sophisticated modern telecommunication systems.. Optical-fiber-based telecommunication networks have become a major information-transmission-system, with high capacity links encircling the globe in both terrestrial and undersea installations. Numerous passive and active optical devices within these links perform complex transmission and networking functions in the optical domain, such as signal amplification, restoration, routing, and switching. Along with the need to understand the functions of these devices comes the necessity to measure both component and network performance, and to model and stimulate the complex behavior of reliable high-capacity networks. |
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... communication technology . It will also serve well as a working reference for practicing engineers dealing with optical fiber communication system designs . To aid students in learning the material and in applying it to practical ...
... communication technology . It will also serve well as a working reference for practicing engineers dealing with optical fiber communication system designs . To aid students in learning the material and in applying it to practical ...
Page 1
... COMMUNICATION SYSTEMS Many forms of communication systems have appeared over the years . The principal motivations behind each new one were either to improve the transmission fidelity , to increase the data rate so that more information ...
... COMMUNICATION SYSTEMS Many forms of communication systems have appeared over the years . The principal motivations behind each new one were either to improve the transmission fidelity , to increase the data rate so that more information ...
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... communication link was limited since the human eye was used as a receiver , line - of - sight transmission paths were required , and atmospheric effects such as fog and rain made the transmission path unreliable . Thus it generally ...
... communication link was limited since the human eye was used as a receiver , line - of - sight transmission paths were required , and atmospheric effects such as fog and rain made the transmission path unreliable . Thus it generally ...
Contents
Structures and Waveguiding | 12 |
Signal Degradation in Optical Fibers | 48 |
Optical Sources | 80 |
Copyright | |
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Common terms and phrases
absorption amplifier angle Appl attenuation avalanche photodiode band gap bandwidth Bell Sys bias cable carrier Chap cladding coefficient communication systems components connector coupler coupling coupling loss data rate dB/km decibels density detector device distortion electric electromagnetic emission emitting energy equation fiber core fiber end fiber optic Figure frequency function given by Eq glass fibers graded-index fiber IEEE Trans input laser diodes layer Lett lifetime light source loss material dispersion measured method modal modulation multimode fibers n₁ n₂ numerical aperture operating optical output optical power optical signal optical source optical waveguide output power parameter percent photodetector photon pin photodiode preform propagation quantum efficiency radiation radius ratio receiver recombination refractive index refractive-index refractive-index profile semiconductor shown in Fig silica single-mode spectral width splice star coupler step-index fiber surface T-coupler technique temperature thermal noise transmitter values voltage wave wavelength