JP6338771B2 - 多重モード共振器 - Google Patents
多重モード共振器 Download PDFInfo
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- JP6338771B2 JP6338771B2 JP2017519648A JP2017519648A JP6338771B2 JP 6338771 B2 JP6338771 B2 JP 6338771B2 JP 2017519648 A JP2017519648 A JP 2017519648A JP 2017519648 A JP2017519648 A JP 2017519648A JP 6338771 B2 JP6338771 B2 JP 6338771B2
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- 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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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
- H01P7/00—Resonators of the waveguide type
- H01P7/06—Cavity 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
- H01P1/205—Comb or interdigital filters; Cascaded coaxial cavities
- H01P1/2053—Comb or interdigital filters; Cascaded coaxial cavities the coaxial cavity resonators being disposed parall to each other
-
- 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
- H01P1/207—Hollow waveguide filters
- H01P1/208—Cascaded cavities; Cascaded resonators inside a hollow waveguide structure
- H01P1/2082—Cascaded cavities; Cascaded resonators inside a hollow waveguide structure with multimode resonators
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
- H01P7/00—Resonators of the waveguide type
- H01P7/04—Coaxial 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
- H01P1/207—Hollow waveguide filters
- H01P1/208—Cascaded cavities; Cascaded resonators inside a hollow waveguide structure
- H01P1/2084—Cascaded cavities; Cascaded resonators inside a hollow waveguide structure with dielectric resonators
- H01P1/2086—Cascaded cavities; Cascaded resonators inside a hollow waveguide structure with dielectric resonators multimode
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- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Control Of Motors That Do Not Use Commutators (AREA)
Description
Claims (14)
- 実際に一つの収容空間に該当するキャビティが備えられるハウジングと、
前記キャビティ内で相互に所定間隔で配置され、下端が前記ハウジングの底面に固定され、上端が相互に対向するように設置され、相互間の複合的なカップリングにより共振信号を発生する複数の共振リブと、
を含むことを特徴とする多重モード共振器。 - 前記複数の共振リブは、全体的にアーチ形状に曲げられる棒形状であることを特徴とする請求項1に記載の多重モード共振器。
- 前記複数の共振リブの断面形状は実際に円形であることを特徴とする請求項2に記載の多重モード共振器。
- 前記複数の共振リブの上端のうち少なくとも一部は切削される形態を有することを特徴とする請求項2に記載の多重モード共振器。
- 前記複数の共振リブの下端は、輪形状を有する一つの連結用補助支持物により全体的に一体に連結されることを特徴とする請求項1に記載の多重モード共振器。
- 複数の共振リブの下端は、前記ハウジングの下端面から伸びるように前記ハウジングと全体的に一体に連結され、前記ハウジングの下端面には前記複数の共振リブと一体型製造のための孔部分が形成され、前記孔部分を覆う栓を具備することを特徴とする請求項1に記載の多重モード共振器。
- 前記複数の共振リブは3個、4個、又は6個であることを特徴とする請求項1乃至6のいずれか1項に記載の多重モード共振器。
- 前記複数の共振リブの全体配置構造の中心部に、前記ハウジングの上端から貫通する方式で設置されるチューニングネジをさらに含むことを特徴とする請求項1乃至6のいずれか1項に記載の多重モード共振器。
- 前記複数の共振リブのうち一対の共振リブと入出力信号をやりとりする入力及び出力プローブを含むことを特徴とする請求項1乃至6のいずれか1項に記載の多重モード共振器。
- 前記キャビティは、多面体形状であることを特徴とする請求項1乃至6のいずれか1項に記載の多重モード共振器。
- 前記複数の共振リブは等間隔で配置されることを特徴とする請求項1乃至6のいずれか1項に記載の多重モード共振器。
- 前記複数の共振リブの間に少なくとも一つの隔壁が設置されることを特徴とする請求項1乃至6のうちいずれか1項に記載の多重モード共振器。
- 前記複数の共振リブのうち少なくとも一つは異なる長さを有することを特徴とする請求項1乃至6のいずれか1項に記載の多重モード共振器。
- 前記複数の共振リブのうち少なくとも一つは前記下端から異なる高さを有することを特徴とする請求項1乃至6のいずれか1項に記載の多重モード共振器。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
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KR1020140140751A KR101584707B1 (ko) | 2014-10-17 | 2014-10-17 | 다중모드 공진기 |
KR10-2014-0140751 | 2014-10-17 | ||
PCT/KR2015/010593 WO2016060401A1 (ko) | 2014-10-17 | 2015-10-07 | 다중모드 공진기 |
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JP2017531959A JP2017531959A (ja) | 2017-10-26 |
JP6338771B2 true JP6338771B2 (ja) | 2018-06-06 |
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US (4) | US10109905B2 (ja) |
EP (1) | EP3208885B1 (ja) |
JP (1) | JP6338771B2 (ja) |
KR (1) | KR101584707B1 (ja) |
CN (1) | CN107210509B (ja) |
WO (1) | WO2016060401A1 (ja) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
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KR101584707B1 (ko) * | 2014-10-17 | 2016-01-12 | 주식회사 케이엠더블유 | 다중모드 공진기 |
CN107210508B (zh) | 2014-10-21 | 2020-12-11 | 株式会社Kmw | 多模谐振器 |
CN108281786A (zh) * | 2017-01-05 | 2018-07-13 | 中兴通讯股份有限公司 | 一种去耦天线架构及其去耦方法 |
CN109411852B (zh) * | 2018-09-04 | 2020-11-20 | 香港凡谷發展有限公司 | 一种空腔高q三模介质谐振结构及含有该谐振结构的滤波器 |
CN109799398B (zh) * | 2018-11-30 | 2020-10-02 | 无锡市好达电子股份有限公司 | 一种滤波器探针测试方法 |
US11635005B2 (en) * | 2020-08-21 | 2023-04-25 | RB Distribution, Inc. | Oil filter assembly |
CN113314818B (zh) * | 2021-07-29 | 2021-11-05 | 中兴通讯股份有限公司 | 多模介质滤波器 |
CN115275556A (zh) * | 2022-08-17 | 2022-11-01 | 昆山立讯射频科技有限公司 | 一种谐振杆及射频滤波器 |
US12078090B1 (en) | 2024-02-29 | 2024-09-03 | Skyward Automotive Products LLC | Oil filter housing and assembly |
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US3562677A (en) * | 1968-11-22 | 1971-02-09 | Corning Glass Works | Cylindrical band-pass interdigital and comb-line filters |
US5746319A (en) * | 1990-09-25 | 1998-05-05 | R.H. Murphy Co., Inc. | Tray for integrated circuits |
DE4319346C2 (de) * | 1993-06-11 | 1997-09-04 | Bosch Gmbh Robert | Leitungsresonator |
US5914037A (en) * | 1997-11-24 | 1999-06-22 | Yen; Chiu-Sen | Filter device for a water filter |
JP2001085908A (ja) | 1999-09-10 | 2001-03-30 | Murata Mfg Co Ltd | 多重モード共振器装置、フィルタ、複合フィルタ装置、デュプレクサおよび通信装置 |
CN1497767A (zh) | 2002-10-04 | 2004-05-19 | 松下电器产业株式会社 | 共振器、滤波器、通讯装置、共振器制造方法和滤波器制造方法 |
KR100489698B1 (ko) | 2003-05-21 | 2005-05-17 | 주식회사 케이엠더블유 | 무선 주파수 필터 |
US20050200437A1 (en) * | 2004-03-12 | 2005-09-15 | M/A-Com, Inc. | Method and mechanism for tuning dielectric resonator circuits |
KR101569730B1 (ko) * | 2009-03-18 | 2015-11-18 | 주식회사 에이스테크놀로지 | 튜닝 볼트 접지 연결 구조 및 이를 포함하는 rf 캐비티 필터 |
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CN203180026U (zh) * | 2013-01-24 | 2013-09-04 | 深圳市大富科技股份有限公司 | 一种腔体滤波器及通信射频器件 |
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KR101584707B1 (ko) * | 2014-10-17 | 2016-01-12 | 주식회사 케이엠더블유 | 다중모드 공진기 |
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- 2014-10-17 KR KR1020140140751A patent/KR101584707B1/ko active IP Right Grant
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- 2015-10-07 WO PCT/KR2015/010593 patent/WO2016060401A1/ko active Application Filing
- 2015-10-07 EP EP15849974.9A patent/EP3208885B1/en active Active
- 2015-10-07 JP JP2017519648A patent/JP6338771B2/ja active Active
- 2015-10-07 CN CN201580056442.0A patent/CN107210509B/zh active Active
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US10601102B2 (en) | 2020-03-24 |
CN107210509A (zh) | 2017-09-26 |
EP3208885A1 (en) | 2017-08-23 |
WO2016060401A1 (ko) | 2016-04-21 |
EP3208885A4 (en) | 2018-06-27 |
US20170279179A1 (en) | 2017-09-28 |
US20200194865A1 (en) | 2020-06-18 |
US10964998B2 (en) | 2021-03-30 |
KR101584707B1 (ko) | 2016-01-12 |
JP2017531959A (ja) | 2017-10-26 |
EP3208885B1 (en) | 2020-01-15 |
US10320050B2 (en) | 2019-06-11 |
CN107210509B (zh) | 2019-11-15 |
US20190051965A1 (en) | 2019-02-14 |
US20190280362A1 (en) | 2019-09-12 |
US10109905B2 (en) | 2018-10-23 |
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