Chromatic dispersion monitoring of DPSK signals using RF power detection

摘要：

We demonstrate dispersion monitoring of differential phase-shift keying (DPSK) modulated optical transmission system by measuring RF components of detected optical signal. The results show that this scheme can realize dispersion monitoring up to 4320ps/nm and sensitivity up to 15.5(ps/nm)/dBm. The effect of OSNR on the performance of the monitoring system are studied and discussed.

关键词： Chromatic dispersion modulation optical performance monitoring optics fiber communication.

作者: Jian Zhao K.K.Qureshi Zhao hui Li Chao Lu H.Y.Tam P.K.A.Wai

作者单位: Photonics Research Centre,Department of Electronic and Information Engineering Photonics Research Centre,Department of Electrical EngineeringThe Hong Kong Polytechnic University,H

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）