|
|||||
|
|
| 用庞加莱球法测量二阶偏振模色散 | |
| 引用本文： | 刘开贤,张霞,赵京玺,黄永清,张晓光,任晓敏.用庞加莱球法测量二阶偏振模色散[J].光学学报,2004,24(5):83-586. |
| 作者姓名： | 刘开贤 张霞 赵京玺 黄永清 张晓光 任晓敏 |
| 作者单位： | 1. 北京邮电大学电信工程学院,北京,100876;北京广播学院理学院,北京,100024 2. 北京邮电大学电信工程学院,北京,100876 3. 北京邮电大学理学院,北京,100876 |
| 基金项目： | 国家 8 6 3高新技术 (2 0 0 1AA12 2 0 4 1)，国际合作亚洲传媒基金资助课题 |
| 摘 要： | 用庞加莱球法测量单模光纤中的二阶偏振模色散，并对二阶偏振模色散的各个分量的统计特性及其影响进行了分析。对75km的G．652普通单模光纤的二阶偏振模色散进行了测量，并对二阶偏振模色散的平行分量、垂直分量、偏振相关色散和消偏振项进行了详细的分析．得到了二阶偏振模色散随波长的分布情况、统计特性以及偏振主态随波长的变化情况。从统计结果可以得到．与偏振相关色散项相比，消偏振项在二阶偏振模色散中起主要作用。该研究对二阶偏振模色散的补偿有一定的指导意义。 |
| 关 键 词： | 庞加莱球法 偏振模色散 偏振主态 统计特性 应用光学 单模光纤 光纤通信 |
| 收稿时间： | 2003/1/27 |
Measurement of Second Order PMD with Poincare Sphere Method |
|
| Liu Kaixian , Zhang Xia Zhao Jingxi Huang Yongqing Zhang Xiaoguang Ren Xiaomin Optical Communications Center,Beijing University of Posts and Telecommunications,Beijing School of Sciences,Beijing Broadcasting Institute,Beijing School of Sciences,Beijing University of Posts and Telecommunications,Beijing.Measurement of Second Order PMD with Poincare Sphere Method[J].Acta Optica Sinica,2004,24(5):83-586. | |
| Authors: | Liu Kaixian Zhang Xia Zhao Jingxi Huang Yongqing Zhang Xiaoguang Ren Xiaomin Optical Communications Center Beijing University of Posts and Telecommunications Beijing School of Sciences Beijing Broadcasting Institute Beijing School of Sciences Beijing University of Posts and Telecommunications Beijing |
| Institution: | Liu Kaixian 1,2 Zhang Xia 1 Zhao Jingxi 1 Huang Yongqing 1 Zhang Xiaoguang 3 Ren Xiaomin 1 1 Optical Communications Center,Beijing University of Posts and Telecommunications,Beijing 100876 2 School of Sciences,Beijing Broadcasting Institute,Beijing 100024 3 School of Sciences,Beijing University of Posts and Telecommunications,Beijing 100876 |
| Abstract: | The second order Polarization mode dispersion of single mode fiber of 75 km is measured with Poincare spheré method, the statistical characteristics and influence of the components of the second order polarization mode dispersion (SOPMD) is analyzed. The parallel component and perpendicular component (also is called depolarization component) of SOPMD and PCD are analyzed, and the statistical properties of them are also analyzed. According to these it is found that the perpendicular component has a greater impact on pulse than that of the parallel component in mean. The research will be helpful for second order PMD compensation. |
| Keywords: | application optics second order polarization mode dispersion Poincaré sphere principle state of polarization statistical characteristics |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |