Fiber grating pressure sensor with enhanced sensitivity

被引：2

作者：

Liu, LH ^{[1
]}

Zhao, QD ^{[1
]}

Zhang, WG ^{[1
]}

Zhang, H ^{[1
]}

Jin, L ^{[1
]}

Zhao, LM ^{[1
]}

Yan, Y ^{[1
]}

Gao, SY ^{[1
]}

Dong, XY ^{[1
]}

机构：

[1] Nankai Univ, Inst Modern Opt, Tianjin 300071, Peoples R China

来源：

PASSIVE COMPONENTS AND FIBER-BASED DEVICES, PTS 1 AND 2 | 2005年 / 5623卷

关键词：

pressure sensor; package; polymer; fiber grating;

D O I：

10.1117/12.570762

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

A novel pressure sensor with FBG partly packaged by a metal tube is presented. The thermal-strain cross effect can be avoided. Moreover, its pressure sensitivity is -2.44 X 10(-3)/MPa with the range from 0 to 0.44 MPa, which is 1200 times as that of a bare fiber grating. The linearity of this sensor reaches 0.9986.

引用

页码：16 / 19

页数：4

共 50 条

[31] Split boss diaphragm based fiber Bragg grating pressure sensor with increased sensitivity
Manuvinakurake, Manjunath
Gandhi, Uma
Mangalanathan, Umapathy
Sebastian, Suneetha
Sundarrajan, Asokan
Yadav, Dhananjay
Nayak, Manjunatha
JOURNAL OF OPTOELECTRONICS AND ADVANCED MATERIALS, 2021, 23 (3-4): : 134 - 144
[32] High-sensitivity simultaneous pressure and temperature sensor using a superstructure fiber grating
Lin, Chia-Min
Liu, Yi-Chi
Liu, Wen-Fung
Fu, Ming-Yue
Sheng, Hao-Jan
Bor, Sheau-Shong
Tien, Chuen-Lin
IEEE SENSORS JOURNAL, 2006, 6 (03) : 691 - 696
[33] A high sensitivity pressure sensor based on twisted long-period fiber grating
Rao, Yun-Jiang
Wang, Jiu-Ling
Zhu, Tao
Wang, Ruo-Kun
Guangzi Xuebao/Acta Photonica Sinica, 2007, 36 (03): : 487 - 491
[34] High Sensitivity Fiber Bragg Grating Pressure Sensor Using Thin Metal Diaphragm
Ahmad, Harith
Chong, Wu Yi
Thambiratnam, Kavintheran
Zulklifi, Mohd Zamani
Poopalan, Prabakaran
Thant, Muang Muang Myo
Harun, Sulaiman Wadi
IEEE SENSORS JOURNAL, 2009, 9 (12) : 1654 - 1659
[35] A pressure sensor using fiber Bragg grating
Tjin, SC
Hao, JZ
Lam, YZ
Ho, YC
Ng, BK
FIBER AND INTEGRATED OPTICS, 2001, 20 (01) : 59 - 69
[36] Study of fiber Bragg grating pressure sensor
College of Information Science and Technology, Beijing University of Chemical Technology, Beijing 100029, China
Beijing Huagong Daxue Xuebao, 2007, 3 (318-320):
[37] Fibre grating pressure sensor with enhanced sensitivity using a glass-bubble housing
Xu, MG
Geiger, H
Dakin, JP
ELECTRONICS LETTERS, 1996, 32 (02) : 128 - 129
[38] Fiber Bragg grating temperature sensor with controllable sensitivity
Jung, J
Nam, H
Lee, B
Byun, JO
Kim, NS
APPLIED OPTICS, 1999, 38 (13) : 2752 - 2754
[39] Fiber Optic Pressure Sensor using Fiber Bragg Grating
Tjin, SC
Hao, JZ
Malik, R
CURRENT DEVELOPMENTS IN OPTICAL DESIGN AND ENGINEERING VII, 1998, 3429 : 123 - 130
[40] The sensitivity of fiber Bragg grating based chemical sensor
Meng, Zhaofang
Yan, Binbin
Sang, Xinzhu
Yu, Chongxiu
Wang, Kuiru
Xu, Daxiong
ADVANCED SENSOR SYSTEMS AND APPLICATIONS III, 2008, 6830

← 1 2 3 4 5 →