Demonstration of a data remodulation scheme with downstream ASK-DPSK signals and upstream OOK signal using RSOA for WDM-PONs

Duoduo Zeng; Jie Liu

doi:10.1117/12.887620

18 February 2011 Demonstration of a data remodulation scheme with downstream ASK-DPSK signals and upstream OOK signal using RSOA for WDM-PONs

Duoduo Zeng, Jie Liu

Author Affiliations +

Proceedings Volume 7988, Optical Transmission Systems, Switching, and Subsystems VIII; 798810 (2011) https://doi.org/10.1117/12.887620
Event: Asia Communications and Photonics Conference and Exhibition, 2010, Shanghai, Shanghai, China

Abstract

A novel data remodulation scheme with downstream Amplitude Shift Keying (ASK)- Differential Phase Shift Keying (DPSK) signals and on-off keying (OOK) upstream signal using reflective semiconductor optical amplifier (RSOA) for wavelength-division multiplexing (WDM)- passive optical networks (PON) is proposed in the letter. An experiment on 10-Gb/s DPSK with 1.25-Gb/s ASK downstream signals generation and 1.25-Gb/s upstream signal remodulation is demonstrated, and experimental results show error-free operation after ~25-km transmission can be achieved without dispersion compensation.

Citation Download Citation

Duoduo Zeng and Jie Liu "Demonstration of a data remodulation scheme with downstream ASK-DPSK signals and upstream OOK signal using RSOA for WDM-PONs", Proc. SPIE 7988, Optical Transmission Systems, Switching, and Subsystems VIII, 798810 (18 February 2011); https://doi.org/10.1117/12.887620

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