10 x 107-Gbit/s Electronically Multiplexed and Optically Equalized NRZ Transmission over 400 km
05 March 2006
We transmit 10 electronically multiplexed 107-Gbit/s NRZ channels (0.7 bits/s/Hz spectral efficiency) over 400 km of nonzero dispersion fiber. A single-chip optical equalizer compensates for optical modulator bandwidth limitations for all wavelengths simultaneously.
