19 November 2009 A novel scheme of unicast and multicast in WDM-PON using reflective semiconductor optical amplifier
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Proceedings Volume 7633, Network Architectures, Management, and Applications VII; 76330M (2009) https://doi.org/10.1117/12.851339
Event: Asia Communications and Photonics, 2009, Shanghai, Shanghai , China
Abstract
We propose a novel scheme to realize unicast and multicast in WDM-PON. Unicast data and multicast data are modulated in Amplitude Shift Keying (ASK) format and Differential Phase Shift Keying (DPSK) format respectively. Reflective Semiconductor Optical Amplifier (RSOA) is used to selectively erase the DPSK signal by controlling the optical switch, and multicast is realized.
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Cheng Yang, Cheng Yang, Shilin Xiao, Shilin Xiao, Min Zhu, Min Zhu, Weilin Xie, Weilin Xie, Zhixin Liu, Zhixin Liu, Lingzhi Ge, Lingzhi Ge, Yi Xiang, Yi Xiang, Jianwen Wei, Jianwen Wei, } "A novel scheme of unicast and multicast in WDM-PON using reflective semiconductor optical amplifier", Proc. SPIE 7633, Network Architectures, Management, and Applications VII, 76330M (19 November 2009); doi: 10.1117/12.851339; https://doi.org/10.1117/12.851339
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