摘要
本文对基于反斯托克斯／斯托克斯比值的分布式光纤温度传感器系统的分辨率，即温度分辨率、空间分辨率和时间分辨率的确定进行了全面而深入的研究，首次用一个数学表达式揭示了三个分辨率的关系。
In this paper,thorough study on determining the resolutions,that is,the temperatureresolution,spatial resolution and temporal resolution for distributed optical fiber temperature sensingsystem based on the principle of the ratio of Anti-Stokes to Stokes temperature sensitivity,is made andan expression is firstly used to reveal the relations between the three resolutions.
出处
《光子学报》
EI
CAS
CSCD
1996年第7期635-639,共5页
Acta Photonica Sinica
基金
国家八五科技攻关项目
关键词
光纤传感
温度
分辨率
分布式
Optical fiber sensing
Temperature
Resolution
Distributed
