Title :
Effect of the non-Lorentzian lineshape of semiconductor laser on a PSK coherent heterodyne optical receiver
Author :
Betti, S. ; de Marchis, G. ; Iannone, Eugenio ; Martellucci, Antonio
Author_Institution :
Fondazione Ugo Bordoni, Roma, Italy
Abstract :
In the letter the performances of a PSK synchronous heterodyne optical receiver are evaluated by taking into account the non-Lorentzian lineshape of semiconductor lasers by means of an analytical model.
Keywords :
digital communication systems; optical communication equipment; phase shift keying; receivers; semiconductor junction lasers; spectral line breadth; PLL; PSK; analytical model; coherent type; heterodyne optical receiver; nonLorentzian lineshape; phase shift keying; semiconductor laser; synchronous type;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19870943
