18 February 2011 Multi-channel non-return-to-zero format to return-to-zero format conversion with duplicate output
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Proceedings Volume 7988, Optical Transmission Systems, Switching, and Subsystems VIII; 798821 (2011) https://doi.org/10.1117/12.888399
Event: Asia Communications and Photonics Conference and Exhibition, 2010, Shanghai, Shanghai, China
Abstract
We demonstrate multi-channel regenerative non-return-to-zero (NRZ) to return-to-zero (RZ) conversions with tunable output pulse-width and single-to-dual function, using a phase modulator and an array waveguide grating (AWG). Transmission and bit error ratio (BER) show a good performance for the converted RZ signal compared with conventional one.
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Yu Yu, Yu Yu, Xinliang Zhang, Xinliang Zhang, Dexiu Huang, Dexiu Huang, } "Multi-channel non-return-to-zero format to return-to-zero format conversion with duplicate output", Proc. SPIE 7988, Optical Transmission Systems, Switching, and Subsystems VIII, 798821 (18 February 2011); doi: 10.1117/12.888399; https://doi.org/10.1117/12.888399
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