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Real-time DSP-based optical OFDM transmission

Benlachtar, Y; Bouziane, R; Milder, P; Koutsoyannis, R; Berger, CR; Hoe, JC; ... Killey, RI; + view all (2010) Real-time DSP-based optical OFDM transmission. In: 2010 23RD ANNUAL MEETING OF THE IEEE PHOTONICS SOCIETY. (pp. 665 - 666). IEEE

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We present the design of a field programmable gate array (FPGA) based optical orthogonal frequency division multiplexing (OFDM) transmitter operating at 21.4 GS/s and an experimental assessment of its performance in a directly-detected 8.34 Gbit/s QPSK-OFDM configuration over 1600 km of uncompensated standard fiber. We also discuss the suitability of OFDM technology for low-cost, low-power optical interconnects.

Type:Proceedings paper
Title:Real-time DSP-based optical OFDM transmission
Event:23rd Annual Meeting of the IEEE Photonics-Society
Location:Denver, CO
Dates:2010-11-07 - 2010-11-11
UCL classification:UCL > School of BEAMS > Faculty of Engineering Science > Electronic and Electrical Engineering

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