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Integrated-optic OFDM demultiplexer using slab star coupler based optical DFT circuit
Description
We present a novel optical OFDM demultiplexer with a silica-PLC-based optical DFT circuit. This compact device can process an arbitrary number of subcarriers. The operation of a ten-channel device is demonstrated by demultiplexing a 100-Gbit/s (10-subcarrier × 10-Gbit/s) OFDM signal.
Journal
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- 36th European Conference and Exhibition on Optical Communication
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36th European Conference and Exhibition on Optical Communication 1-3, 2010-09-01
IEEE