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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Results 1-3 of 56
Page 31
... assumed that the influence of the dispersion effect in a single - mode optical fiber is small enough . It is also assumed that nonlinear effects in the optical fiber are negligible and do not influence the transmission quality . Thus ...
... assumed that the influence of the dispersion effect in a single - mode optical fiber is small enough . It is also assumed that nonlinear effects in the optical fiber are negligible and do not influence the transmission quality . Thus ...
Page 51
... assumed that the filtrated DPSK signal , s ( t ) , and filtrated additive noise , n ( t ) , are coming to the input of the phase detector . According to common assumption , we will consider that the noise has the zero mean Coherent ...
... assumed that the filtrated DPSK signal , s ( t ) , and filtrated additive noise , n ( t ) , are coming to the input of the phase detector . According to common assumption , we will consider that the noise has the zero mean Coherent ...
Page 106
... assumed that current and voltage sources of the noise are independent in the front - end amplifier , they can be represented by their own spectral densities , denoted by G , and GE , respectively . The mean square value of the noise ...
... assumed that current and voltage sources of the noise are independent in the front - end amplifier , they can be represented by their own spectral densities , denoted by G , and GE , respectively . The mean square value of the noise ...
Contents
Optical Transmitters for Coherent Lightwave Systems | 3 |
Coherent Optical Receiver Sensitivity | 15 |
61 | 31 |
Copyright | |
12 other sections not shown
Common terms and phrases
amplification coefficient amplitude Brillouin scattering channels Chapter characteristics coherent detection coherent lightwave system coherent optical receiver components corresponding detection scheme digit interval dispersion DPSK electric field energy equal equation erbium-doped fiber amplifiers error probability evaluated Figure filter frequency shift Gaussian Hence heterodyne detection homodyne detection IEEE IEEE/OSA incoming optical signal influence input laser amplifiers length Lett lightwave communications lightwave systems Lightwave Techn loss modulating signal multichannel nonlinear effects nonlinear lightwave system optical amplifiers optical oscillator optical power optical transmitter optical-fiber parameters phase modulation phase noise phase shift photodetector photodiode photons polarization propagation PSK signals pump signal R₁ Raman amplification Raman amplifiers ratio realization receiver sensitivity refractive index resonator scattered signal self-phase modulation semiconductor laser signal power single-mode optical fiber soliton pulses soliton regime spectral linewidth spontaneous emission stimulated Raman scattering term thermal noise transmission system variance voltage width