19 November 2008 A novel re-modulation method in a WDM-PON to enhance extinction ratio with considering Rayleigh and Brillouin backscattering
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Proceedings Volume 7137, Network Architectures, Management, and Applications VI; 71370Q (2008) https://doi.org/10.1117/12.803895
Event: Asia-Pacific Optical Communications, 2008, Hangzhou, China
Abstract
We propose and experimentally demonstrate a novel coding scheme that can eliminate extinction ratio limitation in a WDM-PON system using RZ-ASK/DPSK re-modulation format corresponding to downstream/ upstream signals. Rayleigh and stimulated Brillouin backscattering effects are simulated and analyzed in the deployment of single fiber bidirectional transmission probably using in practical application.
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Bo Huang, Yaoxiong Liang, Xue Wang, Dexiu Huang, Nan Chi, "A novel re-modulation method in a WDM-PON to enhance extinction ratio with considering Rayleigh and Brillouin backscattering", Proc. SPIE 7137, Network Architectures, Management, and Applications VI, 71370Q (19 November 2008); doi: 10.1117/12.803895; https://doi.org/10.1117/12.803895
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