Title :
Raman induced cross talk with PRBS modulation
Author :
Eiselt, M. ; Garrett, L. ; Tkach, R.
Author_Institution :
Celion Networks, Tinton Falls, NJ, USA
Abstract :
Stimulated Raman scattering between correlated PRBS modulated channels in experimental WDM systems causes cross-talk penalties. Various de-correlation techniques do not suppress this effect. We report on experimental observation of penalties up to 3 dB and find an optimum de-correlation technique.
Keywords :
decorrelation; optical crosstalk; optical fibre communication; optical information processing; optical modulation; random sequences; stimulated Raman scattering; wavelength division multiplexing; 3 dB; Raman induced cross talk; WDM systems; correlated channels; cross-talk penalties; de-correlation techniques; pseudo-random bit sequences modulation; stimulated Raman scattering; Fiber nonlinear optics; Low pass filters; Nonlinear optics; Optical crosstalk; Optical distortion; Optical fiber polarization; Optical filters; Rails; Raman scattering; Wavelength division multiplexing;
Conference_Titel :
Optical Fiber Communications Conference, 2003. OFC 2003
Print_ISBN :
1-55752-746-6
DOI :
10.1109/OFC.2003.1248109
