Abstract (40-Word Limit): For the first time, a highly integrated coherent optical receiver is demonstrated using a homodyne OPLL as a Costas loop. The OPLL shows 1.1GHz loop bandwidth, 120ps effective loop delays, and 10x10mm2 compact size of chip integration. The receiver exhibits 40Gbits/s BPSK reception with no latency.
© 2012 OSA
H. Park, M. Lu, E. Bloch, T. Reed, Z. Griffith, L. Johansson, L. Coldren, and M. Rodwell, "40Gbit/s Coherent Optical Receiver Using a Costas Loop," in European Conference and Exhibition on Optical Communication, OSA Technical Digest (online) (Optical Society of America, 2012), paper Th.3.A.2.
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