optical sampling technique is proposed and experimentally demonstrated. 50 Gb/s AO- OFDM data is successfully transmitted over a 20 km umcompensated single-mode-fiber link with real-time direct-detection.
An all-optical orthogonal frequency division multiplexing scheme with 200 GSample/s optical sampling technique is proposed and experimentally demonstrated. 50 Gb/s AO-OFDM data is successfully transmitted over a 20 km umcompensated single-mode-fiber link with real-time direct-detection.