Piezoelectrics & Acoustooptics, Volume. 44, Issue 5, 718(2022)

Study on Wideband Low-Loss SAW Filter Based on SOI Substrate

MIAO Xiang1,2, YAN Kunkun1, HUANG Xin1, JIANG Jingwen1, HUANG Xiaodong1, and WANG Wen2
Author Affiliations
  • 1[in Chinese]
  • 2[in Chinese]
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    References(5)

    [1] [1] TAKAI T,IWAMOTO H,TAKAMINE Y,et al.High performance SAW resonator on new multi-layered substrate using LiTaO3 crystal[J].IEEE Transactions on Ultrasonics Ferroelectrics and Frequency Control,2017(99):1.

    [2] [2] KADOTA M,TANAKA S.Improved quality factor of Hetero Acoustic Layer (HAL) SAW resonator combining LiTaO3 thin plate and quartz substrate[C]//Washington,D.C.,USA:2017 IEEE International Ultrasonics Symposium (IUS),IEEE,2017.

    [3] [3] IWAMOTO H,TAKAI T,TAKAMINE Y,et al.Transverse modes in I.H.P.SAW resonator and their suppression method[C]//Kobe,Japan:2018 IEEE International Ultrasonics Symposium (IUS),IEEE,2018.

    [4] [4] INOUE S,SOLAL M.Layered SAW resonators with near-zero TCF at both resonance and anti-resonance[C]//Glasgow,Scotland:2019 IEEE International Ultrasonics Symposium (IUS),IEEE,2019.

    [5] [5] TAKAMINE Y,TAKAI T,IWAMOTO H,et al.A novel 3.5 GHz low-loss bandpass filter using I.H.P.SAW resonators[C]//Kyoto,Japan:2018 Asia-Pacific Microwave Conference (APMC),2018.

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    MIAO Xiang, YAN Kunkun, HUANG Xin, JIANG Jingwen, HUANG Xiaodong, WANG Wen. Study on Wideband Low-Loss SAW Filter Based on SOI Substrate[J]. Piezoelectrics & Acoustooptics, 2022, 44(5): 718

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    Paper Information

    Special Issue:

    Received: Aug. 31, 2022

    Accepted: --

    Published Online: Jan. 27, 2023

    The Author Email:

    DOI:10.11977/j.issn.1004-2474.2022.05.011

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