Signal remodulation ring WDM passive optical network with rayleigh backscattering interferometric noise mitigation

C. H. Yeh*, Chi-Wai Chow

*Corresponding author for this work

研究成果: Article同行評審

13 引文 斯高帕斯(Scopus)

摘要

We propose and demonstrate a novel and simple signal remodulation ring-based wavelength division multiplexed passive optical network (WDM-PON) scheme with the capability to mitigate the Rayleigh backscattering (RB) beat noise in colorless signal remodulation operation. The effects of RB can be avoided since the backscattering effects and upstream signals travel in opposite directions. Here, 10 Gb/s DPSK downstream is used to launch into reflective optical semiconductor amplifier (RSOA)-based optical network unit (ONU) for signal remodulation at 1.25 or 2.5 Gb/s on-off keying (OOK). Moreover, the network performance has also been analyzed and discussed.

原文English
文章編號6008533
頁(從 - 到)1114-1116
頁數3
期刊IEEE Communications Letters
15
發行號10
DOIs
出版狀態Published - 1 十月 2011

指紋 深入研究「Signal remodulation ring WDM passive optical network with rayleigh backscattering interferometric noise mitigation」主題。共同形成了獨特的指紋。

引用此