Journal of Optoelectronics · Laser, Volume. 33, Issue 7, 680(2022)

Research on medium and high frequency FBG acceleration sensing based on double-lever amplification

LI Huidong1、*, DAI Jiahe1, GAO Hong1, FU Haiwei1, and QIAO Xueguang2
Author Affiliations
  • 1[in Chinese]
  • 2[in Chinese]
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    References(8)

    [4] [4] LIU Q P,LIU W F,WANG C F,et al.High figure of merit and low cross sensitivity fiber Bragg grating accelerometer based on double grid-diaphragms[J].IEEE Sensors Journal,2021,21(24):27503-27509.

    [5] [5] LIN Q P,HE X,QIAO X G,et al.Design and modeling of a high sensitivity fiber Bragg grating-based accelerometer[J].IEEE Sensors Journal,2019,19(14):5439-5445.

    [6] [6] XIE Z C,TAN Y G,HUANG B,et al.High sensitivity fiber Bragg grating acceleration sensor based on rigid hinge[J].IEEE Sensors Journal,2019,20(15):8223-8231.

    [7] [7] LIU Q P,JIA Z A,FU H W,et al.Double cantilever beams accelerometer using short fiber Bragg grating for eliminating chirp[J].IEEE Sensors Journal,2016,16(17):6611-6616.

    [8] [8] QIU L,LIANG L,LI D,et al.Theoretical and experimental study on FBG accelerometer based on multi-flexible hinge mechanism[J].Optical Fiber Technology,2017,38:142-146.

    [9] [9] GUTIERREZ N,GALVIN P,LASAGNI F.Low weight additive manufacturing FBG accelerometer:design,characterization and testing[J].Measurement,2018,117:295-303.

    [10] [10] ZHANG Y S,ZHANG W G,ZHANG Y X,et al.2-D medium-high frequency fiber Bragg gratings accelerometer[J].IEEE Sensors Journal,2017,17(3):614-618.

    [11] [11] ZHANG F X,JIANG S D,WANG C,et al.Broadband and high sensitivity FBG accelerometer based on double diaphragms and h-shaped hinges[J].IEEE Sensors Journal,2021,21(1):353-359.

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    LI Huidong, DAI Jiahe, GAO Hong, FU Haiwei, QIAO Xueguang. Research on medium and high frequency FBG acceleration sensing based on double-lever amplification[J]. Journal of Optoelectronics · Laser, 2022, 33(7): 680

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    Paper Information

    Received: Dec. 9, 2021

    Accepted: --

    Published Online: Oct. 9, 2024

    The Author Email: LI Huidong (lhd@xsyu.edu.cn)

    DOI:10.16136/j.joel.2022.07.0831

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