Optical Fiber Communications
The 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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THz · km ( 12 - 31 ) Here , NP is the total power coupled into the fiber , ( N − 1 )
Avs is the total occupied optical bandwidth , and Lefr is the effective length ,
which takes into account power absorption along the length of the fiber . Example
6 x 10 - 16 cm2 / W . What are the dispersion length and the soliton period ? What
is the required peak power for 30 - ps pulses ? 12 - 21 . A telecommunications
service provider wants a single - wavelength soliton transmission system that is
The fiber length L ( and , hence , the position of the break or fault ) can be
calculated from the time difference between the ... If this time difference is 1 , then
the length L is given by с / L = 2n1 ( 13 - 23 ) where n , is the core refractive index
of the ...
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Overview of Optical Fiber Communications
Structures Waveguiding and Fabrication
Signal Degradation in Optical Fibers
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