A Novel Re-modulation Method in a WDM-PON to Enhance Extinction Ratio with Considering Rayleigh and Brillouin Backscattering

摘要：

We propose and experimentally demonstrate a novel coding scheme that can eliminate extinction ratio limitation in a WDM-PON system using RZ-ASK/DPSK re-modulation format corresponding to downstream/ upstream signals. Rayleigh and stimulated Brillouin backscattering effects are simulated and analyzed in the deployment of single fiber bidirectional transmission probably using in practical application.

作者: Bo Huang Yaoxiong Liang Xue Wang Dexiu Huang Nan Chi

作者单位: Wuhan National Laboratory for Optoelectronics,Huazhong University of Science and Technology,Wuhan430 Wuhan National Laboratory for Optoelectronics,Huazhong University of Science and Technology,Wuhan430 School of Information Science and Engineering,Fudan University,Shanghai 200433,China,

会议类型: 国际会议

会议名称: 2008亚太光通信会议(Asia-Pacific Optical Communications 2008)

会议地点: 杭州

会议语种:英文

在线出版日期: 2008-10-26（万方平台首次上网日期，不代表论文的发表时间）