BR112012010239A2 - acoplador para sintonizar cavidades ressonantes - Google Patents
acoplador para sintonizar cavidades ressonantesInfo
- Publication number
- BR112012010239A2 BR112012010239A2 BR112012010239A BR112012010239A BR112012010239A2 BR 112012010239 A2 BR112012010239 A2 BR 112012010239A2 BR 112012010239 A BR112012010239 A BR 112012010239A BR 112012010239 A BR112012010239 A BR 112012010239A BR 112012010239 A2 BR112012010239 A2 BR 112012010239A2
- Authority
- BR
- Brazil
- Prior art keywords
- coupler
- resonant cavities
- tuning resonant
- tuning
- cavities
- Prior art date
Links
Classifications
-
- 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
-
- 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
-
- 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
- H01P1/207—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
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US12/609,947 US8217737B2 (en) | 2009-10-30 | 2009-10-30 | Coupler for tuning resonant cavities |
| US12/609,947 | 2009-10-30 | ||
| PCT/US2010/053746 WO2011053529A1 (en) | 2009-10-30 | 2010-10-22 | Coupler for tuning resonant cavities |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| BR112012010239A2 true BR112012010239A2 (pt) | 2016-03-29 |
| BR112012010239B1 BR112012010239B1 (pt) | 2021-03-02 |
Family
ID=43481807
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR112012010239-7A BR112012010239B1 (pt) | 2009-10-30 | 2010-10-22 | sistema para sintonia aperfeiçoada de sinais eletromagnéticos em cavidades ressonantes |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US8217737B2 (pt) |
| EP (1) | EP2494650B1 (pt) |
| JP (1) | JP5480394B2 (pt) |
| KR (1) | KR101335972B1 (pt) |
| CN (1) | CN102630358B (pt) |
| BR (1) | BR112012010239B1 (pt) |
| WO (1) | WO2011053529A1 (pt) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FI123304B (fi) * | 2010-07-07 | 2013-02-15 | Powerwave Finland Oy | Resonaattorisuodin |
| GB201203833D0 (en) | 2012-03-05 | 2012-04-18 | Filtronic Wireless Ltd | A tuneable filter |
| WO2014146234A1 (en) * | 2013-03-18 | 2014-09-25 | Alcatel-Lucent Shanghai Bell Co., Ltd. | Adjustable couplings for use with a bandpass filter |
| EP3113281A1 (en) * | 2015-06-30 | 2017-01-04 | Alcatel- Lucent Shanghai Bell Co., Ltd | Coupling element and cavity resonator device with a coupling element |
| CN109841934B (zh) * | 2019-03-01 | 2021-10-22 | 摩比科技（深圳）有限公司 | 滤波器的增强型容性耦合结构及滤波器 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE465197B (sv) * | 1989-12-20 | 1991-08-05 | Ericsson Telefon Ab L M | Avstaemningsanordning foer combinerfilter innefattande en dielektrisk vaagledarresonator och en med denna samverkande avstaemningskapacitans |
| US5805033A (en) * | 1996-02-26 | 1998-09-08 | Allen Telecom Inc. | Dielectric resonator loaded cavity filter coupling mechanisms |
| US5936490A (en) * | 1996-08-06 | 1999-08-10 | K&L Microwave Inc. | Bandpass filter |
| US5777534A (en) * | 1996-11-27 | 1998-07-07 | L-3 Communications Narda Microwave West | Inductor ring for providing tuning and coupling in a microwave dielectric resonator filter |
| US6304160B1 (en) * | 1999-05-03 | 2001-10-16 | The Boeing Company | Coupling mechanism for and filter using TE011 and TE01δ mode resonators |
| US7310031B2 (en) * | 2002-09-17 | 2007-12-18 | M/A-Com, Inc. | Dielectric resonators and circuits made therefrom |
| CN1933345A (zh) * | 2006-07-27 | 2007-03-21 | 奥雷通光通讯设备（上海）有限公司 | 一种可增大感性耦合调节范围的装置 |
| JP2008205692A (ja) * | 2007-02-19 | 2008-09-04 | Japan Radio Co Ltd | 高周波フィルタ |
| US7456712B1 (en) * | 2007-05-02 | 2008-11-25 | Cobham Defense Electronics Corporation | Cross coupling tuning apparatus for dielectric resonator circuit |
-
2009
- 2009-10-30 US US12/609,947 patent/US8217737B2/en active Active
-
2010
- 2010-10-22 CN CN201080049419.6A patent/CN102630358B/zh active Active
- 2010-10-22 KR KR1020127013797A patent/KR101335972B1/ko active IP Right Grant
- 2010-10-22 WO PCT/US2010/053746 patent/WO2011053529A1/en active Application Filing
- 2010-10-22 JP JP2012536903A patent/JP5480394B2/ja active Active
- 2010-10-22 BR BR112012010239-7A patent/BR112012010239B1/pt active IP Right Grant
- 2010-10-22 EP EP10775990.4A patent/EP2494650B1/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| EP2494650A1 (en) | 2012-09-05 |
| KR20120085871A (ko) | 2012-08-01 |
| EP2494650B1 (en) | 2014-04-23 |
| CN102630358B (zh) | 2015-07-29 |
| CN102630358A (zh) | 2012-08-08 |
| JP2013509813A (ja) | 2013-03-14 |
| WO2011053529A1 (en) | 2011-05-05 |
| BR112012010239B1 (pt) | 2021-03-02 |
| JP5480394B2 (ja) | 2014-04-23 |
| US8217737B2 (en) | 2012-07-10 |
| KR101335972B1 (ko) | 2013-12-04 |
| US20110102112A1 (en) | 2011-05-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B06F | Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette] | ||
| B06U | Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette] | ||
| B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
| B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 02/03/2021, OBSERVADAS AS CONDICOES LEGAIS. |