A Fluorescence Optic-Fiber Temperature Sensor Using Phase-Locked Detection with Pulse Modulation Single Reference

摘要：

A kind of fluorescence optic-fiber sensor is devised based Modulated PLD with pulse modulation signl references (PLD-PMSR). The characteristic of fluorescence material absorption and emission is analysis, and the optic- fiber temperature measurement probe based on LiSrAlF6:Cr3+ is designed. This system is good for the temperature measurement in the range of 20℃ to 50℃. During the cause of experimentation, this temperature measurement method is proved to be effective and useful for its highly resolution and precision

作者: J L Wu Y T Wang

作者单位: Institute of Electric Engineering, Yanshan University, Qinhuangdao, Hebei, 066004,China;Institute of Institute of Electric Engineering, Yanshan University, Qinhuangdao, Hebei, 066004,China

会议类型: 国际会议

会议名称: 第四届仪器科学与技术国际会议( 4th International Symposium on Instrumentation and Science and Tcchnology)

会议地点: 哈尔滨

会议语种:英文

页码: 101-105

在线出版日期: 2006-08-08（万方平台首次上网日期，不代表论文的发表时间）