Title :
DWDM/SCM bi-directional interleaved transmission of 64-QAM using electro absorption modulated laser transmitters
Author :
Hullin, C. ; Neyret, B. ; Delavaux, J.-M. ; Wilson, G.C. ; Bethea, C.
Author_Institution :
Lucent Technol. Bell Labs., Murray Hill, NJ, USA
Abstract :
We demonstrate error free bi-directional interleaved DWDM/SCM transmission of 64-QAM over more than 200 km of fiber, using EML transmitters. Four-wave mixing and Rayleigh backscattering suppression are achieved in a dense bi-directional architecture.
Keywords :
Rayleigh scattering; backscatter; electro-optical modulation; electroabsorption; error statistics; multiwave mixing; optical fibre communication; optical transmitters; quadrature amplitude modulation; subcarrier multiplexing; wavelength division multiplexing; 200 km; DWDM/SCM bi-directional interleaved transmission; DWDM/SCM transmission; EML transmitters; Rayleigh backscattering suppression; bi-directional interleaved DWDM/SCM transmission; bi-directional interleaved transmission; dense bi-directional architecture; electro absorption modulated laser transmitters; error free bi-directional interleaved transmission; fiber; four-wave mixing; quadrature amplitude modulation; quadrature amplitude modulation digital signals; Absorption; Bidirectional control; Optical distortion; Optical mixing; Optical modulation; Optical pumping; Optical transmitters; Quadrature amplitude modulation; Radio frequency; Wavelength division multiplexing;
Conference_Titel :
Optical Fiber Communication Conference and Exhibit, 2001. OFC 2001
Conference_Location :
Anaheim, CA, USA
Print_ISBN :
1-55752-655-9
