Title :
Implementation of a novel self-heterodyne filtering method by wavelength shift keying modulation for optical CDMA
Author :
Joseph, Hezi ; Sadot, Dan
Author_Institution :
Dept. of Electr. & Comput. Eng., Ben-Gurion Univ., Beer-Sheva, Israel
Abstract :
We propose and implement a new method of optical CDMA based on self-heterodyne filtering. Unlike most CDMA systems no spectrum spreading is required, thus enabling long-reach transmission capability.
Keywords :
code division multiple access; filtering theory; optical communication; optical modulation; long-reach transmission capability; optical CDMA; self-heterodyne filtering method; wavelength shift keying modulation; Delay; Filtering; Frequency shift keying; Multiaccess communication; Optical filters; Optical interferometry; Optical mixing; Optical modulation; Optical receivers; Optical transmitters;
Conference_Titel :
Quantum Electronics and Laser Science Conference, 2005. QELS '05
Print_ISBN :
1-55752-796-2
DOI :
10.1109/QELS.2005.1549273
