Coherent and Nonlinear Lightwave CommunicationsThis is a practical source on recent developments in coherent and nonlinear lightwave communications. The book systematically presents up-to-date explanations of all the relevant physical principles and recent research in this emerging area. Providing an unparallelled engineering-level treatment (with 700 equations), this reference also describes the progression of coherent and nonlinear technology from yesterday's experimental field to today's practical applications tool. This work is intended as a tool for research telecommunication engineers, applications engineers working with broadband telecom systems and networks, and postgraduate students. |
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Page 104
... amplifier has the decisive role in the thermal- noise generation process in a DD optical receiver . With the use of a local optical generator , the influence of thermal noise is suppressed ... Amplifiers Front-End Amplifier Realizations.
... amplifier has the decisive role in the thermal- noise generation process in a DD optical receiver . With the use of a local optical generator , the influence of thermal noise is suppressed ... Amplifiers Front-End Amplifier Realizations.
Page 149
... amplifier output signal power , hv is the photon energy given as a product of Planck's constant h and optical frequency v , G is amplifier gain , N , is the amplifier noise figure , M is the number of in - line amplifiers , and B ' is ...
... amplifier output signal power , hv is the photon energy given as a product of Planck's constant h and optical frequency v , G is amplifier gain , N , is the amplifier noise figure , M is the number of in - line amplifiers , and B ' is ...
Page 225
... amplifiers ( or lumped amplifiers ) are , in fact , a kind of traveling - wave amplifier , while long- length optical - fiber amplifiers ( or distributed amplifiers ) can be treated as a special kind of stimulated scattering - based ...
... amplifiers ( or lumped amplifiers ) are , in fact , a kind of traveling - wave amplifier , while long- length optical - fiber amplifiers ( or distributed amplifiers ) can be treated as a special kind of stimulated scattering - based ...
Contents
Coherent Optical Receiver Sensitivity | 15 |
7 | 37 |
References | 60 |
Copyright | |
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according amplifier amplitude applied assumed bandwidth becomes carrier caused channels Chapter characteristics coefficient coherent optical receiver Communications components condition considered constant continuous wave corresponding defined density depends described detection scheme determined difference direct dispersion distance distribution effect Electron emission energy equal equation Erbium error probability evaluated expressed factor Figure filter frequency function gain given Hence heterodyne homodyne IEEE/OSA incoming increase influence input laser length light lightwave systems Lightwave Techn limit loss means methods mode modulation noise nonlinear obtained operation optical amplifiers optical fiber optical oscillator optical power optical receiver optical signal output parameters phase photodiode photons polarization possible practical presents propagation pulse pump Quantum Raman ratio realization referent region resonator respectively scattering semiconductor laser shift soliton spectral spectral linewidth spontaneous stimulated takes term transmission variance wave wavelength