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We have experimentally demonstrated a full-duplex wavelength division-multiplexing-based radio-over-fiber system using all-optical single-sideband (SSB) frequency upconversion and wavelength re-use techniques for broadband optical-wireless access networks. The optical SSB RF signal having the RF frequency of 62.5 GHz is generated by using this all-optical frequency upconverter that consists of an...
A novel all-optical single sideband frequency upconversion technique utilizing an optical interleaver and a semiconductor optical amplifier (SOA) to overcome the dispersion-induced carrier suppression (DICS) effect is proposed and experimentally demonstrated. The optical single sideband (SSB) RF signals having the RF frequency between 15 GHz and 42.5 GHz are generated by mixing an optical IF signal...
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