Simulation of Optical FBG Based Sensor for Measurement of Temperature, Strain and Salinity

被引：2
|
作者：
Ashraf, Mohd. [1 ]
Mainuddin [1 ]
机构：
[1] Jamia Millia Islamia, Dept Elect & Commun Engn, New Delhi, India
来源：
OPTICAL AND WIRELESS TECHNOLOGIES, OWT 2021 | 2023年 / 892卷
关键词：
Fiber Bragg Grating; Strain sensor; Temperature sensor; Salinity sensor; SYSTEM; CWA;
D O I：
10.1007/978-981-19-1645-8_3
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
This paper presents simulation results of optical fiber sensors based on Fiber Bragg Grating (FBG). The selection of proper grating is done on the basis of comparative analysis between different grating shapes and apodization. The simulation results show the variation of Bragg wavelength with respect to change in strain, temperature and salinity. The sensitivities of Strain, temperature and salinity sensor are found to be 1.2 pm/microstrain, 13.8 pm/degrees C and 0.6 pm/ (% change in concentration) respectively.
引用
收藏
页码：17 / 25
页数：9
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