CN106207327B - 改进型可调谐双频带带通滤波器 - Google Patents

改进型可调谐双频带带通滤波器 Download PDF

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Publication number
CN106207327B
CN106207327B CN201510415438.0A CN201510415438A CN106207327B CN 106207327 B CN106207327 B CN 106207327B CN 201510415438 A CN201510415438 A CN 201510415438A CN 106207327 B CN106207327 B CN 106207327B
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China
Prior art keywords
resonator
dual frequency
mode
frequency
stub
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Chinese (zh)
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CN106207327A (zh
Inventor
关谷尚人
寺尾胜广
岸田和人
佐藤庸夫
北田典敬
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Japan Steel Works Ltd
University of Yamanashi NUC
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Japan Steel Works Ltd
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
    • H01P1/20372—Hairpin resonators

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  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
CN201510415438.0A 2014-12-09 2015-07-15 改进型可调谐双频带带通滤波器 Active CN106207327B (zh)

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JP2014248878 2014-12-09
JP2014-248878 2014-12-09

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CN106207327A CN106207327A (zh) 2016-12-07
CN106207327B true CN106207327B (zh) 2019-08-27

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JP (1) JP6236701B2 (ja)
CN (1) CN106207327B (ja)
DE (1) DE102015009221A1 (ja)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6913505B2 (ja) * 2017-05-01 2021-08-04 東京計器株式会社 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
WO2018225126A1 (ja) * 2017-06-05 2018-12-13 三菱電機株式会社 共振器、フィルタ及びフィルタバンク
CN109001179B (zh) * 2018-08-07 2020-10-27 东南大学 尖端间距可调节的金属V型光栅Fano共振结构
JP7127460B2 (ja) * 2018-10-01 2022-08-30 Tdk株式会社 バンドパスフィルタ
CN109951170B (zh) * 2019-01-16 2021-10-26 华南理工大学 一种基于腔体谐振器的双频滤波开关
CN112072238B (zh) * 2020-07-31 2022-01-28 南京邮电大学 一种发夹型带通滤波器

Citations (4)

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Publication number Priority date Publication date Assignee Title
JP2006094172A (ja) * 2004-09-24 2006-04-06 Hitachi Kokusai Electric Inc マイクロ波デバイスの調整方法
US7567145B2 (en) * 2006-07-24 2009-07-28 Fujitsu Limited Superconducting tunable filter
RU2480866C1 (ru) * 2012-03-23 2013-04-27 Федеральное Государственное Автономное Образовательное Учреждение Высшего Профессионального Образования "Сибирский Федеральный Университет" Микрополосковый двухполосный полосно-пропускающий фильтр
CN103311635A (zh) * 2012-03-15 2013-09-18 成都赛纳赛德科技有限公司 一种平面电路调谐结构

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JP3304724B2 (ja) * 1995-11-16 2002-07-22 松下電器産業株式会社 デュアルモードフィルタ
JPH11136013A (ja) * 1997-10-29 1999-05-21 Matsushita Electric Ind Co Ltd 帯域通過装置
JP3880785B2 (ja) 2000-08-09 2007-02-14 富士通株式会社 超伝導フィルタ
US6778042B2 (en) * 2000-10-30 2004-08-17 Kabushiki Kaisha Toshiba High-frequency device
JP3535469B2 (ja) 2000-10-31 2004-06-07 株式会社東芝 高周波デバイス及び高周波装置
JP4171015B2 (ja) * 2005-09-29 2008-10-22 株式会社東芝 フィルタ及びこれを用いた無線通信装置
JP4769830B2 (ja) * 2007-05-21 2011-09-07 富士通株式会社 デュアルモードフィルタ及びチューニング方法
JP4489113B2 (ja) * 2007-11-26 2010-06-23 株式会社東芝 共振器およびフィルタ
JP2009225014A (ja) * 2008-03-14 2009-10-01 Fujitsu Ltd フィルタ装置およびチューニング方法
JP4874281B2 (ja) * 2008-03-19 2012-02-15 富士通株式会社 通信用モジュール
JP5029519B2 (ja) * 2008-07-08 2012-09-19 富士通株式会社 フィルタ
JP2011061296A (ja) * 2009-09-07 2011-03-24 Sharp Corp 高周波回路および受信装置
JP2014014962A (ja) 2012-07-06 2014-01-30 Ricoh Co Ltd 液体吐出ヘッド及び画像形成装置
JP5733763B2 (ja) * 2012-08-07 2015-06-10 国立大学法人山梨大学 マルチバンド帯域通過フィルタ

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006094172A (ja) * 2004-09-24 2006-04-06 Hitachi Kokusai Electric Inc マイクロ波デバイスの調整方法
US7567145B2 (en) * 2006-07-24 2009-07-28 Fujitsu Limited Superconducting tunable filter
CN103311635A (zh) * 2012-03-15 2013-09-18 成都赛纳赛德科技有限公司 一种平面电路调谐结构
RU2480866C1 (ru) * 2012-03-23 2013-04-27 Федеральное Государственное Автономное Образовательное Учреждение Высшего Профессионального Образования "Сибирский Федеральный Университет" Микрополосковый двухполосный полосно-пропускающий фильтр

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JP6236701B2 (ja) 2017-11-29
JP2016111671A (ja) 2016-06-20
DE102015009221A1 (de) 2016-06-09
CN106207327A (zh) 2016-12-07

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