Title :
Simulation of optical heterodyne single-filter FSK system with line coding
Author :
Majumder, Satya P. ; Gangopadhyay, Ranjan
Author_Institution :
Dept. of Electron. & Electr. Commun. Eng., Indian Inst. of Technol., Kharagpur, India
fDate :
3/28/1991 12:00:00 AM
Abstract :
The simulation results for an optical heterodyne single-filter FSK system are presented when two different line-coding plans, viz. alternate-mark-inversion (AMI) and delay modulation (DM), for the laser-driving signal are used to overcome the adverse effect of nonuniformity in the FM response of the transmitting laser.
Keywords :
digital simulation; frequency shift keying; optical communication equipment; optical links; AMI; DM; FM response nonlinearity; alternate-mark-inversion; delay modulation; laser-driving signal; line coding; optical heterodyne single-filter FSK system; simulation results; transmitting laser nonlinearity; wideband optical distribution networks;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19910355
