Title :
M3-NET: demonstration of HD WDM optical network using two-electrode DFB-LD filter as tunable narrowband FM receiver
Author :
Chawki, M.J. ; Auffret, R. ; Le Coquil, E. ; Berthou, L. ; Le Rouzic, J. ; Demeure, L.
Author_Institution :
CNET, Lannion, France
Abstract :
M3-NET is a multiwavelength optical network configuration for broadband communications. It uses multielectrode DFB LDs as both transmitter and receiver acting as a multi-function device. The selection of either spaced or dense wavelengths transmitting a high and low bit rate was successfully achieved. First experimental results of a fully connected three channel M3-NET are presented.
Keywords :
broadband networks; digital communication systems; distributed feedback lasers; frequency division multiplexing; frequency modulation; laser beam applications; optical communication equipment; optical filters; optical links; receivers; semiconductor junction lasers; transmitters; DFB-LD filter; FM receiver; M 3-NET; WDM; broadband communications; high density configuration; multibitrate operation; multielectrode DFB LDs; multiwavelength optical network; transmitter; tunable narrowband receiver; two electrode laser diode;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19920091
