Dispersion Tolerance Enhancement using Optical Duobinary Detection in an Optimized 20-70 Gbit/s NRZ Transmission
01 January 2013
We report dispersion tolerance enhancement using optical Duobinary detection for optimized 20-70 Gbit/s NRZ Transmission over up to 45-km as a low cost way of dispersion tolerance enhancement in high rate transmission systems. We show that maximum reach increases compared to standard NRZ transmission/detection respectively.