Elimination of Polarization-Induced-Fading in Interferometric Fiber-Optic Hydrophone System

摘要：

Interferometric fiber-optic sensors have become an important part of the fiber-optic sensors because of their high sensitivity. But Polarization fading phenomena often existInthe output of fiber interferometric sensor. Based on the fact that the polarization form can be any status,the technique of the eliminating polarization-induced-fading is presented and simulated. Simulation for the output intensity of an optical fiber hydrophone is made to demonstrate the phenomenon of polarization-induced fading which will result the lost of output signals. Simulation has also shown that the technique developed in this paper can in fact eliminate the signal fading.

作者: ZHOU Li YANG Li GU Ping LIU Er FU Bi

作者单位: School of Electronic Information,Nanchang HANGKONG University School of Computer and Electronics & Information,Guangxi University Nanchang 330063,Jiangxi,China

会议类型: 国际会议

会议名称: 2008 International Conference on Microwave and Millimeter Wave Technology(2008国际微波毫米波技术会议)

会议地点: 南京

会议语种:英文

页码: 882-885

在线出版日期: 2008-04-21（万方平台首次上网日期，不代表论文的发表时间）