偏振调制的光纤温度传感器补偿结构的进一步分析  

Analysis of a Novel Compensation Configuration of a Polarization modulated Fiber optic Temperature Sensor

作　　者：王勇[1,2] 廖延彪[1,2] 赵华凤[1,2] 赖淑蓉 辛军[1,2] 冯其波 林铁生[1,2] 

机构地区：[1]清华大学电子工程系 [2]北方交通大学物理系

出　　处：《中国激光》1999年第3期216-220,共5页Chinese Journal of Lasers

摘　　要：对原提出的偏振调制的光纤温度传感器补偿结构作了改进。进一步分析了这一结构的补偿效果，并设计了相应的实验进行验证。A novel reflective bridge shaped compensation configuration has been developed for the polarization modulated fiber optic temperature sensors. We study the practical compensation effects of this configuration by designing the corresponding experiments. It is proved that this system can improve the measuring accuracy and long term stability.

关 键 词：偏振调制 补偿结构 双折射 光纤温度传感器 

分 类 号：TN253.03[电子电信—物理电子学] TP212.03[自动化与计算机技术—检测技术与自动化装置]