Wide-Dynamic-Range High-Resolution Fiber Fabry-Perot Interferometric Sensor With Chirped Fiber Bragg Gratings

被引：11

作者：

Wada, Atsushi ^{[1
]}

Ikuma, Keisuke ^{[1
]}

Syoji, Masakatsu ^{[1
]}

Tanaka, Satoshi ^{[1
]}

Takahashi, Nobuaki ^{[1
]}

机构：

[1] Natl Def Acad, Yokosuka, Kanagawa 2398686, Japan

来源：

JOURNAL OF LIGHTWAVE TECHNOLOGY | 2013年 / 31卷 / 19期

关键词：

Fiber gratings; Wavelength measurement; Optical pulses; Optical interferometry; Strain; Optical sensors; strain sensor; Chirped fiber Bragg grating; FabryPerot interferometer; fiber Bragg grating;

D O I：

10.1109/JLT.2013.2280279

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：

We present a novel optical fiber sensor based on a Fabry-Perot interferometer with chirped fiber Bragg gratings (CFBG-FPI) using a narrow wavelength sweep range. In a fiber Bragg grating (FBG) sensor, wavelength shifts in the reflection spectrum are detected. Using a fiber Fabry-Perot interferometer with FBGs (FBG-FPI), the resolution can be improved, but its dynamic range is reduced. Here, a CFBG-FPI is used to expand the dynamic range. It has many sharp transmittance peaks in its wide reflection band. Combining precise detection of the position of a transmittance peak position in a narrowwavelength sweep with the change in the number of peaks entering the sweep range, measurements as precise as FBG-FPI sensors are achieved over a wide dynamic range, a hundred times larger than that of FBG-FPI sensors.

引用

收藏

页码：3176 / 3180

页数：5

相关论文

共 50 条

[21] Fast interrogation using sinusoidally current modulated laser diodes for fiber Fabry–Perot interferometric sensor consisting of fiber Bragg gratings [J].

Atsushi Wada ;

Satoshi Tanaka ;

Nobuaki Takahashi .

Optical Review, 2018, 25 :533-539

[22] Fiber-optic Fabry-Perot Interferometry for High-resolution Motion Detection [J].

Chen, Shou-Yue ;

Komanec, Matej ;

Nemecek, Tomas ;

Zvanovec, Stanislav ;

Lee, San-Liang .

2020 OPTO-ELECTRONICS AND COMMUNICATIONS CONFERENCE (OECC 2020), 2020,

[23] High-Resolution Fiber Optic Sensor based on Coated Linearly Chirped Bragg Grating [J].

Singh, Mandeep ;

Raghuwanshi, Sanjeev Kumar ;

Prakash, Om ;

Saini, Pankaj Kumar .

OPTIK, 2020, 212

[24] High-Sensitivity Fiber Fabry-Perot Interferometer Strain Sensor [J].

Huang Bingsen ;

Gao Shecheng ;

Huang Xincheng ;

Feng Yuanhua ;

Zhu Shufen ;

Chen Shuner ;

Liu Weipin .

ACTA OPTICA SINICA, 2020, 40 (06)

[25] DETERMINATION OF CONCENTRATION AND TEMPERATURE BY A FABRY-PEROT CAVITY FORMED BY TWO FIBER BRAGG GRATINGS [J].

Wang, Qi ;

Liu, Mu-bing ;

Wang, Peng ;

Zhao, Yong .

INSTRUMENTATION SCIENCE & TECHNOLOGY, 2014, 42 (04) :412-422

[26] Experimental investigation on antinoise technique of interferometric fiber Fabry-Perot sensor system [J].

Niu, Siliang ;

Liao, Yi ;

Rao, Wei ;

Hu, Yongming .

Guangxue Xuebao/Acta Optica Sinica, 2012, 32 (01) :0106003-1

[27] Fiber-optic Fabry-Perot flow sensor [J].

Fang, JX ;

Taylor, HF ;

Choi, HS .

MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, 1998, 18 (03) :209-211

[28] Analysis for transmission characteristics of multi-cavity fiber Fabry-Perot filters based on fiber Bragg gratings [J].

Xu, On ;

Lu, Shaohua ;

Feng, Suchun ;

Dong, Xiaowei ;

Jian, Shuisheng .

PASSIVE COMPONENTS AND FIBER-BASED DEVICES IV, PTS 1 AND 2, 2007, 6781

[29] Enhancement of Dynamic Range of Optical Fiber Sensor Using Fiber Bragg Grating Fabry-Perot Interferometer With Pulse-Position Modulation Scheme: Compensation of Source Wavelength-Sweep Nonlinearity [J].

Wada, Atsushi ;

Tanaka, Satoshi ;

Takahashi, Nobuaki .

IEEE PHOTONICS JOURNAL, 2013, 5 (04)

[30] A Fiber-Bragg-Grating Sensor Interrogation System Using In-fiber Fabry-Perot Interferometer [J].

Wang, Ting-ting ;

Wang, Ming .

2011 INTERNATIONAL CONFERENCE ON OPTICAL INSTRUMENTS AND TECHNOLOGY: OPTICAL SENSORS AND APPLICATIONS, 2011, 8199

← 1 2 3 4 5 →