Title :
MSK-FM hybrid scheme insensitive to the laser non-uniform FM response
Author :
Gangopadhyay, R. ; Majumder, S. ; Forestieri, E.
Author_Institution :
Dept. of Inf. Eng., Parma Univ., Italy
Abstract :
A hybrid modulation scheme is analysed taking into account the effect of laser phase noise and receiver noise. Both theoretical and simulation performance results of the proposed scheme are provided. The MSK-FM system is found to counteract effectively the laser nonuniform FM characteristic, leaving only a small penalty of 0.2 dB
Keywords :
frequency modulation; frequency response; minimum shift keying; optical modulation; MSK-FM system; hybrid modulation scheme; laser phase noise; nonuniform FM characteristic; performance; receiver noise; Band pass filters; Frequency modulation; Frequency shift keying; Laser noise; Laser theory; Nonlinear filters; Optical receivers; Phase noise; Power capacitors; Signal generators;
Conference_Titel :
Singapore ICCS/ISITA '92. 'Communications on the Move'
Print_ISBN :
0-7803-0803-4
DOI :
10.1109/ICCS.1992.255101
