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 68
... voltage , for example , in the main coordinates x and y has the form EST E2 E , cos2 ( A / 2 ) E , sin2 ( AÞ / 2 ) ... voltage . At the same time , the polarization of the light at the output of the crystal is the same as the polarization ...
... voltage , for example , in the main coordinates x and y has the form EST E2 E , cos2 ( A / 2 ) E , sin2 ( AÞ / 2 ) ... voltage . At the same time , the polarization of the light at the output of the crystal is the same as the polarization ...
Page 71
... voltage needed to achieve the prescribed phase shift . That voltage can be evaluated using a procedure similar to that described for amplitude modulation . For example , the phase shift of π radians can be induced in crystals from the ...
... voltage needed to achieve the prescribed phase shift . That voltage can be evaluated using a procedure similar to that described for amplitude modulation . For example , the phase shift of π radians can be induced in crystals from the ...
Page 106
... voltage 4k0 V ( t ) - ( 2B ) R2A2 R ( 4.10 ) Since we 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 ...
... voltage 4k0 V ( t ) - ( 2B ) R2A2 R ( 4.10 ) Since we 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 ...
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