CN106099282B - 用于沿横向方向传输tm模式的具有介电基质的高频滤波器 - Google Patents
用于沿横向方向传输tm模式的具有介电基质的高频滤波器 Download PDFInfo
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- CN106099282B CN106099282B CN201610279931.9A CN201610279931A CN106099282B CN 106099282 B CN106099282 B CN 106099282B CN 201610279931 A CN201610279931 A CN 201610279931A CN 106099282 B CN106099282 B CN 106099282B
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- 238000010168 coupling process Methods 0.000 claims abstract description 109
- 238000005859 coupling reaction Methods 0.000 claims abstract description 109
- 230000008878 coupling Effects 0.000 claims abstract description 108
- 230000008054 signal transmission Effects 0.000 claims abstract description 20
- 238000000034 method Methods 0.000 claims description 66
- 239000003989 dielectric material Substances 0.000 claims description 21
- 125000006850 spacer group Chemical group 0.000 claims description 19
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- 239000002184 metal Substances 0.000 claims description 14
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- 230000005540 biological transmission Effects 0.000 claims description 5
- 238000005259 measurement Methods 0.000 claims description 4
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- 238000003466 welding Methods 0.000 claims description 2
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Classifications
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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
- H01P1/207—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
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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
- H01P1/207—Hollow waveguide filters
- H01P1/208—Cascaded cavities; Cascaded resonators inside a hollow waveguide structure
-
- 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
- H01P1/202—Coaxial filters
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
- H01P5/00—Coupling devices of the waveguide type
- H01P5/02—Coupling devices of the waveguide type with invariable factor of coupling
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
- H01P5/00—Coupling devices of the waveguide type
- H01P5/02—Coupling devices of the waveguide type with invariable factor of coupling
- H01P5/022—Transitions between lines of the same kind and shape, but with different dimensions
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
- H01P5/00—Coupling devices of the waveguide type
- H01P5/08—Coupling devices of the waveguide type for linking dissimilar lines or devices
- H01P5/10—Coupling devices of the waveguide type for linking dissimilar lines or devices for coupling balanced lines or devices with unbalanced lines or devices
- H01P5/103—Hollow-waveguide/coaxial-line transitions
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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
- H01P7/04—Coaxial resonators
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
- H01P7/00—Resonators of the waveguide type
- H01P7/06—Cavity 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
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- Electromagnetism (AREA)
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Abstract
Description
Claims (21)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102015005523.2A DE102015005523B4 (de) | 2015-04-30 | 2015-04-30 | Hochfrequenzfilter mit dielektrischen Substraten zur Übertragung von TM-Moden in transversaler Richtung |
DE102015005523.2 | 2015-04-30 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN106099282A CN106099282A (zh) | 2016-11-09 |
CN106099282B true CN106099282B (zh) | 2020-06-05 |
Family
ID=55794902
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610279931.9A Active CN106099282B (zh) | 2015-04-30 | 2016-04-29 | 用于沿横向方向传输tm模式的具有介电基质的高频滤波器 |
Country Status (5)
Country | Link |
---|---|
US (1) | US10211501B2 (zh) |
EP (1) | EP3096394B1 (zh) |
CN (1) | CN106099282B (zh) |
DE (1) | DE102015005523B4 (zh) |
ES (1) | ES2742507T3 (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3583656B1 (en) * | 2017-02-15 | 2021-12-15 | Isotek Microwave Limited | A microwave resonator, a microwave filter and a microwave multiplexer |
EP3502771B1 (en) * | 2017-12-19 | 2023-06-07 | Qubig GmbH | Electro-optic modulator |
WO2019175538A1 (en) | 2018-03-16 | 2019-09-19 | Isotek Microwave Limited | A microwave resonator, a microwave filter and a microwave multiplexer |
CN113036327B (zh) * | 2021-03-25 | 2022-04-15 | 南通大学 | 一种基于双模介质谐振器的异频双通道滤波巴伦 |
Citations (5)
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CN1349275A (zh) * | 2000-10-18 | 2002-05-15 | 汤姆森许可贸易公司 | 波导滤波器 |
CN101563809A (zh) * | 2006-12-22 | 2009-10-21 | 凯瑟雷恩工厂两合公司 | 具有带阻滤波回路耦合的高频滤波器 |
CN201369378Y (zh) * | 2008-12-26 | 2009-12-23 | 成都赛纳赛德科技有限公司 | 窄带fss滤波器 |
CN201466182U (zh) * | 2009-05-12 | 2010-05-12 | 成都赛纳赛德科技有限公司 | 紧凑型自谐振膜片滤波器 |
CN103855448A (zh) * | 2012-12-03 | 2014-06-11 | 武汉凡谷电子技术股份有限公司 | Tm模介质滤波器 |
Family Cites Families (15)
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US4267537A (en) | 1979-04-30 | 1981-05-12 | Communications Satellite Corporation | Right circular cylindrical sector cavity filter |
US4721933A (en) * | 1986-09-02 | 1988-01-26 | Hughes Aircraft Company | Dual mode waveguide filter employing coupling element for asymmetric response |
CA1251835A (en) | 1988-04-05 | 1989-03-28 | Wai-Cheung Tang | Dielectric image-resonator multiplexer |
JP3309610B2 (ja) | 1994-12-15 | 2002-07-29 | 株式会社村田製作所 | 誘電体共振器装置 |
US5576674A (en) | 1995-03-17 | 1996-11-19 | Allen Telecom Group, Incorporated | Optimum, multiple signal path, multiple-mode filters and method for making same |
JP3019750B2 (ja) | 1995-08-21 | 2000-03-13 | 株式会社村田製作所 | 誘電体共振器装置 |
JP3405140B2 (ja) * | 1996-12-11 | 2003-05-12 | 株式会社村田製作所 | 誘電体共振器 |
JP3298485B2 (ja) | 1997-02-03 | 2002-07-02 | 株式会社村田製作所 | 多重モード誘電体共振器 |
DE19847006A1 (de) | 1998-10-13 | 2000-04-20 | Degussa | Ruß |
AUPP747098A0 (en) | 1998-12-04 | 1998-12-24 | Alcatel | Waveguide directional filter |
JP3506104B2 (ja) | 1999-10-04 | 2004-03-15 | 株式会社村田製作所 | 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 |
CA2313925A1 (en) * | 2000-07-17 | 2002-01-17 | Mitec Telecom Inc. | Tunable bandpass filter |
US6624723B2 (en) | 2001-07-10 | 2003-09-23 | Radio Frequency Systems, Inc. | Multi-channel frequency multiplexer with small dimension |
FR2996395B1 (fr) | 2012-10-01 | 2015-08-14 | Centre Nat Etd Spatiales | Dispositif routeur multiports compact |
GB201303024D0 (en) | 2013-02-21 | 2013-04-03 | Mesaplexx Pty Ltd | Filter |
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2015
- 2015-04-30 DE DE102015005523.2A patent/DE102015005523B4/de not_active Expired - Fee Related
-
2016
- 2016-04-20 EP EP16166149.1A patent/EP3096394B1/de active Active
- 2016-04-20 ES ES16166149T patent/ES2742507T3/es active Active
- 2016-04-29 CN CN201610279931.9A patent/CN106099282B/zh active Active
- 2016-04-29 US US15/142,364 patent/US10211501B2/en active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1349275A (zh) * | 2000-10-18 | 2002-05-15 | 汤姆森许可贸易公司 | 波导滤波器 |
CN101563809A (zh) * | 2006-12-22 | 2009-10-21 | 凯瑟雷恩工厂两合公司 | 具有带阻滤波回路耦合的高频滤波器 |
CN201369378Y (zh) * | 2008-12-26 | 2009-12-23 | 成都赛纳赛德科技有限公司 | 窄带fss滤波器 |
CN201466182U (zh) * | 2009-05-12 | 2010-05-12 | 成都赛纳赛德科技有限公司 | 紧凑型自谐振膜片滤波器 |
CN103855448A (zh) * | 2012-12-03 | 2014-06-11 | 武汉凡谷电子技术股份有限公司 | Tm模介质滤波器 |
Non-Patent Citations (3)
Title |
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Luca Pelliccia等.Ultra-compact pseudoelliptic waveguide filters using TM dual-mode dielectric resonators.《Asia-Pacific Microwave Conference 2011》.2012,143-145. * |
Ultra-compact pseudoelliptic waveguide filters using TM dual-mode dielectric resonators;Luca Pelliccia等;《Asia-Pacific Microwave Conference 2011》;20120403;143-146页 * |
交叉耦合谐振滤波器计算机辅助调谐方法的研究;张雪梅;《万方学位论文数据库》;20050819;33-35页 * |
Also Published As
Publication number | Publication date |
---|---|
DE102015005523B4 (de) | 2018-03-29 |
US20160322688A1 (en) | 2016-11-03 |
DE102015005523A1 (de) | 2016-11-03 |
EP3096394B1 (de) | 2019-06-12 |
EP3096394A2 (de) | 2016-11-23 |
CN106099282A (zh) | 2016-11-09 |
ES2742507T3 (es) | 2020-02-14 |
EP3096394A3 (de) | 2017-03-01 |
US10211501B2 (en) | 2019-02-19 |
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Effective date of registration: 20210419 Address after: Stockholm, Sweden Patentee after: Telefonaktiebolaget LM Ericsson (publ) Address before: Stockholm, Sweden Patentee before: Ericsson AB Effective date of registration: 20210419 Address after: Stockholm, Sweden Patentee after: Ericsson AB Address before: Rosenheim Patentee before: KATHREIN-WERKE KG |
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