Wavelength division multiplexed fiber laser current sensor array

被引：0
|
作者：
Yong, JC [1 ]
Park, HC [1 ]
Kim, BY [1 ]
机构：
[1] Korea Adv Inst Sci & Technol, Dept Phys, Taejon 305701, South Korea
来源：
17th International Conference on Optical Fibre Sensors, Pts 1 and 2 | 2005年 / 5855卷
关键词：
faraday effect; optical fiber lasers; current sensors; wavelength division multiplexing; sensor arrays;
D O I：
10.1117/12.623475
中图分类号：
TH7 [仪器、仪表];
学科分类号：
0804 ; 080401 ; 081102 ;
摘要：
We demonstrate a novel wavelength division multiplexed polarimetric fiber laser sensor array for current sensing. A tunable Fabry-Perot filter is used for discriminating each sensor signal from the multiplexed signals, and a frequency demodulation technique based on a phase-locked loop circuit is applied for signal processing.
引用
收藏
页码：367 / 370
页数：4
相关论文
共 50 条
  • [21] Active interrogation technique for wavelength-division-multiplexed fiber Bragg grating sensor system
    Yu, YL
    Tam, H
    Chung, WH
    PHOTONIC SYSTEMS AND APPLICATIONS, 2001, 4595 : 277 - 281
  • [22] A coarse wavelength-division-multiplexed extrinsic fiber Fabry-Perot sensor system
    Zhou, CX
    Rao, YJ
    Jiang, J
    Advanced Sensor Systems and Applications II Pt 1and 2, 2004, 5634 : 219 - 224
  • [23] Fiber grating sensor array interrogation with direct wavelength readout of a wavelength-scanned fiber laser
    Song, M
    PHOTOREFRACTIVE FIBER AND CRYSTAL DEVICES: MATERIALS, OPTICAL PROPERTIES, AND APPLICATIONS IX, 2003, 5206 : 193 - 200
  • [24] A 16-Element Multiplexed Heterodyning Fiber Grating Laser Sensor Array
    Jin, Long
    Liang, Yizhi
    Li, Meng-Ping
    Cheng, Linghao
    Li, Jie
    Guan, Bai-Ou
    JOURNAL OF LIGHTWAVE TECHNOLOGY, 2014, 32 (22) : 3808 - 3813
  • [25] DEMONSTRATION OF AN 8-ELEMENT TIME-DIVISION MULTIPLEXED INTERFEROMETRIC FIBER SENSOR ARRAY
    KERSEY, AD
    DORSEY, KL
    DANDRIDGE, A
    ELECTRONICS LETTERS, 1988, 24 (11) : 689 - 691
  • [26] Focused ion beam lithography of multiperiod gratings for a wavelength-division-multiplexed transmitter laser array
    Templeton, IM
    Fallahi, M
    Erickson, LE
    Chatenoud, F
    Koteles, ES
    Champion, HG
    He, JJ
    Barber, R
    JOURNAL OF VACUUM SCIENCE & TECHNOLOGY B, 1995, 13 (06): : 2722 - 2724
  • [27] A wavelength multiplexed fiber-optic hydrogen sensor
    Zalvidea, D
    Díez, A
    Cruz, JL
    Andrés, MV
    RIAO/OPTILAS 2004: 5TH IBEROAMERICAN MEETING ON OPTICS AND 8TH LATIN AMERICAN MEETING ON OPTICS, LASERS, AND THEIR APPLICATIONS, PTS 1-3: ICO REGIONAL MEETING, 2004, 5622 : 926 - 930
  • [28] Wavelength multiplexed multimode fiber optic sensor system
    Spillman, WB
    LaClair, RD
    Kuhns, WW
    DISTRIBUTED AND MULTIPLEXED FIBER OPTIC SENSORS VI, 1996, 2838 : 208 - 216
  • [29] Wavelength division multiplexed optical point-sensor networks using injection laser diode sources
    Senior, JM
    Moss, SE
    Cusworth, SD
    OPTICS AND LASER TECHNOLOGY, 1996, 28 (01): : 1 - 5
  • [30] Multiplexed fiber Bragg grating vibration sensor with temperature compensation using wavelength-switchable fiber laser
    Tanaka, S
    Ogawa, T
    Yokosuka, H
    Takahashi, N
    JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS BRIEF COMMUNICATIONS & REVIEW PAPERS, 2004, 43 (5B): : 2969 - 2972
12345