Foresight on Real-time Monitoring System for Submarine Optical Fiber Cables Based on Fiber Sensing Technology

摘要：

　　In this paper,the main factors influencing the reliability of submarine optical fiber cables (SOFC) are analyzed,and the significance of the research on real-time monitoring technology of SOFC is illuminated.Also,the principle of distributed double Mach-Zehnder (M-Z) interference vibration sensing system is discussed.Then,the feasibility of the system applied in pre-warning and fault location of SOFC is verified.In view of the main problems of the optical fiber vibration sensing system,two optimization schemes are presented in this paper to improve the performance of the system.

关键词： submarine optical fiber cables stress monitoring double loop M-Z interference routing radar observation system

作者: Xueman Fan Yingjian Wang Guili Wang Chang Shu Chunguang Li

作者单位: Electronic Engineering college,Naval University of Engineering,Wuhan,Hubei,China,430033;Army researc Equipment Department of 92330 Army,Qingdao,Shandong,China,266000

会议类型: 国际会议

会议名称: 2013 International Conference on Energy Research and Power Engineering(2013能源研究与电力工程国际会议)(ERPE2013)

会议地点: 郑州

会议语种:英文

页码: 1030-1034

在线出版日期: 2013-05-24（万方平台首次上网日期，不代表论文的发表时间）