光学学报, 2003, 23 (s1): 793, 网络出版: 2013-01-28
On Two Parallel Matched Gratings Demodulation Method of Fiber Grating Strain Sensor
On Two Parallel Matched Gratings Demodulation Method of Fiber Grating Strain Sensor
摘要
Abstract
The method of demodulation with two parallel matched fiber Bragg gratings (FBGs) system is introduced to enlarge the range of strain that can be detected by the FBG sensor system.
Yage Zhan, Qing Lu, Shiqing Xiang, Huizhong Feng, Xiangzhao Wang. On Two Parallel Matched Gratings Demodulation Method of Fiber Grating Strain Sensor[J]. 光学学报, 2003, 23(s1): 793. Yage Zhan, Qing Lu, Shiqing Xiang, Huizhong Feng, Xiangzhao Wang. On Two Parallel Matched Gratings Demodulation Method of Fiber Grating Strain Sensor[J]. Acta Optica Sinica, 2003, 23(s1): 793.