Piezoelectrics & Acoustooptics, Volume. 46, Issue 1, 1(2024)

Design of High Frequency Broadband Low Insertion Loss Filter Based on Longitudinal Leaky Wave

WANG Wei, ZHANG Ying, WANG Fang, TENG Hongbo, DING Hui, GUO Jiacheng, and WU Hao
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    References(10)

    [1] [1] HUANG Xin,YAN Kunkun, HUANG Wei, et al. The optimal design of ultra-wideband low loss SAW filter[J].Piezoelectrics & Acoustooptics, 2020,42(2): 155-158.

    [2] [2] TAKAMINE Y,TAKAI T, IWAMOTO H, et al. A Novel 3.5 GHz low-loss bandpass filter using I.H.P. SAW resonators[C] //[S.l.]:Asia-Pacific Microwave Conference, 2018:1342-1344.

    [3] [3] TAKAI T,IWAMOTO H,TAKAMINE Y, et al. I.H.P.SAW technology and its application to microacoustic components (Invited)[C]//[S.l.]: IEEE International Ultrasonics Symposium (IUS), 2017:1-8.

    [4] [4] TAKAI T, IWAMOTO H, TAKAMINE Y, et al. High-performance SAW resonator on new multilayered substrate using LiTaO3 crystal[J]. IEEE Transactions on Ultrasonics,Ferroelectrics,and Frquency Control,2017,64(9):1382-1289.

    [5] [5] WU Shuxian, WU Zonglin, QIAN Hangyu, et al. High-performance SH-SAW resonator using optimized 30°YX-LiNbO3/SiO2/Si[J].Appl Phys Lett,2022,120(24):242201.

    [6] [6] KAKIIO S. High-performance surface acoustic wave devices using composite substrate structures[J]. Jpn J Appl Phys,2021,60:SD0802.

    [7] [7] KOBAYASHI Y, TANAKA N, MATSUI K,et al. 1.9 GHz-band surface acoustic wave device using second leaky mode on LiTaO3[J].Jpn J Appl Phys,1996,35(5B): 2987-2990.

    [8] [8] KIMURA T, OMURA M, KISHIMOTO Y,et al. A high velocity and wideband SAW on a thin LiNbO3 plate bonded on a Si substrate in the SHF range[C]//[S.l.]: IEEE Trans Microwave Theory Tech, 2019,67(3):915-921.

    [9] [9] KIMURA T, KISHIMOTO Y,OMURA M, et al. 3.5 GHz longitudinal leaky surface acoustic wave resonator using a multilayered waveguide structure for high acoustic energy confinement[J]. Jpn J Appl Phys, 2018,57: 07LD15.

    [10] [10] KIMURA T, OMURA M, KISHIMOTO Y,et al. Comparative study of acoustic wave devices using thin piezoelectric plates in the 3-5 GHz range[J] IEEE Trans Microwave Theory Tech,2019,67(3):915-921.

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    WANG Wei, ZHANG Ying, WANG Fang, TENG Hongbo, DING Hui, GUO Jiacheng, WU Hao. Design of High Frequency Broadband Low Insertion Loss Filter Based on Longitudinal Leaky Wave[J]. Piezoelectrics & Acoustooptics, 2024, 46(1): 1

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    Paper Information

    Received: Sep. 11, 2023

    Accepted: --

    Published Online: Jul. 18, 2024

    The Author Email:

    DOI:10.11977/j.issn.1004-2474.2024.01.001

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