All-optical modulation and time-division-multiplexing of 100Gbit/s signal using quasi-phasematched mixing in LiNbO3 waveguides

All-optical modulation and time-division multiplexing is experimentally demonstrated using quasi-phase matched mixing in an LiNbO 3 waveguide. A 100 GHz, 1.543 μm clock is modulated by two channels of 10 Gbit/s signals to generate 1.559 μm subchannels in a 100 Gbit/s signal.