A WDM-OFDM-PON architecture with centralized lightwave and PolSK-modulated multicast overlay

Bo Liu; Xiangjun Xin; Lijia Zhang; Jianjun Yu; Qi Zhang; Chongxiu Yu

doi:10.1364/OE.18.002137

A WDM-OFDM-PON architecture with centralized lightwave and PolSK-modulated multicast overlay

Bo Liu^*, Xiangjun Xin, Lijia Zhang, Jianjun Yu, Qi Zhang, Chongxiu Yu

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48 引用（Scopus）

摘要

We propose and demonstrate a novel wavelength-division-multiplexing orthogonal-frequency-division-multiplexing passive-optical-network (WDM-OFDM-PON) architecture with centralized lightwave sources and polarization shift keying (PolSK) multicast overlay. The 10-Gb/s 16QAM-OFDM point to point (P2P) signal, 2.5-Gb/s multicast PolSK signal and 2.5-Gb/s on-off keying (OOK) upstream signal are experimentally demonstrated. After transmission over 25km standard single mode fiber (SMF), 1.5dB crosstalk between the downstream signals is eliminated by employing a low pass electrical filter at the PolSK receiver. The power penalty of the upstream OOK signal at BER of 10^-9 is less than 0.ldB.

源语言	英语
页（从-至）	2137-2143
页数	7
期刊	Optics Express
卷	18
期	3
DOI	https://doi.org/10.1364/OE.18.002137
出版状态	已出版 - 1 2月 2010
已对外发布	是

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title = "A WDM-OFDM-PON architecture with centralized lightwave and PolSK-modulated multicast overlay",

abstract = "We propose and demonstrate a novel wavelength-division-multiplexing orthogonal-frequency-division-multiplexing passive-optical-network (WDM-OFDM-PON) architecture with centralized lightwave sources and polarization shift keying (PolSK) multicast overlay. The 10-Gb/s 16QAM-OFDM point to point (P2P) signal, 2.5-Gb/s multicast PolSK signal and 2.5-Gb/s on-off keying (OOK) upstream signal are experimentally demonstrated. After transmission over 25km standard single mode fiber (SMF), 1.5dB crosstalk between the downstream signals is eliminated by employing a low pass electrical filter at the PolSK receiver. The power penalty of the upstream OOK signal at BER of 10-9 is less than 0.ldB.",

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AU - Liu, Bo

AU - Xin, Xiangjun

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AU - Zhang, Qi

AU - Yu, Chongxiu

PY - 2010/2/1

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N2 - We propose and demonstrate a novel wavelength-division-multiplexing orthogonal-frequency-division-multiplexing passive-optical-network (WDM-OFDM-PON) architecture with centralized lightwave sources and polarization shift keying (PolSK) multicast overlay. The 10-Gb/s 16QAM-OFDM point to point (P2P) signal, 2.5-Gb/s multicast PolSK signal and 2.5-Gb/s on-off keying (OOK) upstream signal are experimentally demonstrated. After transmission over 25km standard single mode fiber (SMF), 1.5dB crosstalk between the downstream signals is eliminated by employing a low pass electrical filter at the PolSK receiver. The power penalty of the upstream OOK signal at BER of 10-9 is less than 0.ldB.

AB - We propose and demonstrate a novel wavelength-division-multiplexing orthogonal-frequency-division-multiplexing passive-optical-network (WDM-OFDM-PON) architecture with centralized lightwave sources and polarization shift keying (PolSK) multicast overlay. The 10-Gb/s 16QAM-OFDM point to point (P2P) signal, 2.5-Gb/s multicast PolSK signal and 2.5-Gb/s on-off keying (OOK) upstream signal are experimentally demonstrated. After transmission over 25km standard single mode fiber (SMF), 1.5dB crosstalk between the downstream signals is eliminated by employing a low pass electrical filter at the PolSK receiver. The power penalty of the upstream OOK signal at BER of 10-9 is less than 0.ldB.

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A WDM-OFDM-PON architecture with centralized lightwave and PolSK-modulated multicast overlay

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