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Extensive channel data rate, high spectral efficiency, and advanced digital signal processing using state-of-the-art electronics are the main features for next generation optical networks. These technologies are complementary integrated together to develop optical superchannel transmission. This paper demonstrates an optical comb source with variable number of subcarriers and apply reconfigurable...
This paper proposes a novel periodic optical encoder forcentralized fault monitoring of fiber-to-the home (FTTH)passive optical networks (PONs). The encoder exploits afiber ring to produce a periodic code. This reduces thecost of monitoring system while maintains goodperformance and high capacity. We evaluate theperformance of this encoding system in terms of signal tonoise ratio (SNR). We obtain...
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