CN110574226B - 双频谐振器及使用该双频谐振器的双频带通滤波器 - Google Patents

双频谐振器及使用该双频谐振器的双频带通滤波器 Download PDF

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Publication number
CN110574226B
CN110574226B CN201880028211.2A CN201880028211A CN110574226B CN 110574226 B CN110574226 B CN 110574226B CN 201880028211 A CN201880028211 A CN 201880028211A CN 110574226 B CN110574226 B CN 110574226B
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CN110574226A (zh
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关谷尚人
海野雄丈
鹤冈勉
岸田和人
佐藤庸夫
北田典敬
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Tokyo Keiki Inc
University of Yamanashi NUC
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Japan Steel Works Ltd
Tokyo Keiki Inc
University of Yamanashi NUC
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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P1/00—Auxiliary devices
    • H01P1/20—Frequency-selective devices, e.g. filters
    • H01P1/201—Filters for transverse electromagnetic waves
    • H01P1/203—Strip line filters
    • H01P1/20327—Electromagnetic interstage coupling
    • H01P1/20354—Non-comb or non-interdigital filters
    • H01P1/20381—Special shape resonators
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P1/00—Auxiliary devices
    • H01P1/20—Frequency-selective devices, e.g. filters
    • H01P1/201—Filters for transverse electromagnetic waves
    • H01P1/203—Strip line filters
    • H01P1/20309—Strip line filters with dielectric resonator
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P1/00—Auxiliary devices
    • H01P1/20—Frequency-selective devices, e.g. filters
    • H01P1/201—Filters for transverse electromagnetic waves
    • H01P1/203—Strip line filters
    • H01P1/20327—Electromagnetic interstage coupling
    • H01P1/20354—Non-comb or non-interdigital filters
    • H01P1/20372—Hairpin resonators
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P7/00—Resonators of the waveguide type
    • H01P7/08—Strip line resonators
    • H01P7/082—Microstripline resonators
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P7/00—Resonators of the waveguide type
    • H01P7/08—Strip line resonators
    • H01P7/088—Tunable resonators
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P7/00—Resonators of the waveguide type
    • H01P7/10—Dielectric resonators
    • H01P7/105—Multimode resonators

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  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
CN201880028211.2A 2017-05-01 2018-04-27 双频谐振器及使用该双频谐振器的双频带通滤波器 Active CN110574226B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2017091025A JP6913505B2 (ja) 2017-05-01 2017-05-01 デュアルバンド共振器、及び、それを用いたデュアルバンド帯域通過フィルタ
JP2017-091025 2017-05-01
PCT/JP2018/017180 WO2018203521A1 (ja) 2017-05-01 2018-04-27 デュアルバンド共振器、及び、それを用いたデュアルバンド帯域通過フィルタ

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CN110574226A CN110574226A (zh) 2019-12-13
CN110574226B true CN110574226B (zh) 2022-02-25

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US (1) US11211678B2 (enExample)
JP (1) JP6913505B2 (enExample)
CN (1) CN110574226B (enExample)
WO (1) WO2018203521A1 (enExample)

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Publication number Priority date Publication date Assignee Title
EP4053865B1 (en) * 2021-03-02 2024-04-24 Imec VZW Trench capacitor device for a superconducting electronic circuit, superconducting qubit device and method for forming a trench capacitor device for a qubit device
CN112952319B (zh) * 2021-03-11 2021-11-30 电子科技大学 基于零度馈电结构的通带独立可控的微带双通带滤波器
JP7744793B2 (ja) * 2021-10-26 2025-09-26 Tdk株式会社 積層型フィルタ装置
JP7709363B2 (ja) * 2021-11-10 2025-07-16 Tdk株式会社 フィルタ

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102509822A (zh) * 2011-10-26 2012-06-20 京信通信系统（中国）有限公司 双通带微带滤波器
JP2014236362A (ja) * 2013-06-01 2014-12-15 国立大学法人山梨大学 デュアルバンド共振器及びそれを用いたデュアルバンド帯域通過フィルタ
CN104466319A (zh) * 2014-12-15 2015-03-25 中国科学院微电子研究所 一种阶梯阻抗发夹式谐振器加载开路线的双模滤波器
CN106207327A (zh) * 2014-12-09 2016-12-07 国立大学法人山梨大学 改进型可调谐双频带带通滤波器
US10629974B2 (en) * 2014-12-09 2020-04-21 University Of Yamanashi Tunable dual-band resonator

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5888942A (en) * 1996-06-17 1999-03-30 Superconductor Technologies, Inc. Tunable microwave hairpin-comb superconductive filters for narrow-band applications
JP3610861B2 (ja) * 2000-01-31 2005-01-19 三菱電機株式会社 低域通過フィルタ
JP3632597B2 (ja) * 2000-02-01 2005-03-23 株式会社村田製作所 フィルタ、デュプレクサおよび通信装置
JP4489113B2 (ja) 2007-11-26 2010-06-23 株式会社東芝 共振器およびフィルタ
WO2010088373A2 (en) * 2009-01-29 2010-08-05 Emwavedev Inductive coupling in a transverse electromagnetic mode
JP6265461B2 (ja) * 2013-07-04 2018-01-24 国立大学法人山梨大学 共振器装荷型デュアルバンド共振器及びそれを用いたデュアルバンドフィルタ
JP6265478B2 (ja) * 2014-01-29 2018-01-24 国立大学法人山梨大学 チューナブルデュアルバンド帯域通過フィルタ
CN204205007U (zh) * 2014-11-13 2015-03-11 华南理工大学 基于多阶跃阻抗谐振器加载结构的双频宽带带阻滤波器
CN105789754A (zh) * 2014-12-22 2016-07-20 哈尔滨飞羽科技有限公司 基于e型谐振器与t型馈线的紧凑双模微带滤波器

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102509822A (zh) * 2011-10-26 2012-06-20 京信通信系统（中国）有限公司 双通带微带滤波器
JP2014236362A (ja) * 2013-06-01 2014-12-15 国立大学法人山梨大学 デュアルバンド共振器及びそれを用いたデュアルバンド帯域通過フィルタ
CN106207327A (zh) * 2014-12-09 2016-12-07 国立大学法人山梨大学 改进型可调谐双频带带通滤波器
US10629974B2 (en) * 2014-12-09 2020-04-21 University Of Yamanashi Tunable dual-band resonator
CN104466319A (zh) * 2014-12-15 2015-03-25 中国科学院微电子研究所 一种阶梯阻抗发夹式谐振器加载开路线的双模滤波器

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WO2018203521A1 (ja) 2018-11-08
JP6913505B2 (ja) 2021-08-04
CN110574226A (zh) 2019-12-13
JP2018191099A (ja) 2018-11-29
US11211678B2 (en) 2021-12-28
US20200194856A1 (en) 2020-06-18

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