CN1409433A - 波导扭转 - Google Patents
波导扭转 Download PDFInfo
- Publication number
- CN1409433A CN1409433A CN02151471A CN02151471A CN1409433A CN 1409433 A CN1409433 A CN 1409433A CN 02151471 A CN02151471 A CN 02151471A CN 02151471 A CN02151471 A CN 02151471A CN 1409433 A CN1409433 A CN 1409433A
- Authority
- CN
- China
- Prior art keywords
- waveguide
- die
- face
- transformer
- converter
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 230000010287 polarization Effects 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000005266 casting Methods 0.000 abstract description 3
- 238000003754 machining Methods 0.000 abstract description 3
- 210000000554 iris Anatomy 0.000 abstract 3
- 230000007704 transition Effects 0.000 description 4
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 238000000926 separation method Methods 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
- H01P1/00—Auxiliary devices
- H01P1/02—Bends; Corners; Twists
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
- H01P1/00—Auxiliary devices
- H01P1/16—Auxiliary devices for mode selection, e.g. mode suppression or mode promotion; for mode conversion
- H01P1/161—Auxiliary devices for mode selection, e.g. mode suppression or mode promotion; for mode conversion sustaining two independent orthogonal modes, e.g. orthomode transducer
Landscapes
- Waveguides (AREA)
- Optical Integrated Circuits (AREA)
- Waveguide Aerials (AREA)
Abstract
Description
Claims (12)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP01122376.5 | 2001-09-19 | ||
| EP01122376A EP1296404A1 (en) | 2001-09-19 | 2001-09-19 | Waveguide twist with orthogonal rotation of both direction and polarisation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1409433A true CN1409433A (zh) | 2003-04-09 |
| CN100373686C CN100373686C (zh) | 2008-03-05 |
Family
ID=8178661
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB021514712A Expired - Fee Related CN100373686C (zh) | 2001-09-19 | 2002-09-19 | 波导扭转 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US6879221B2 (zh) |
| EP (1) | EP1296404A1 (zh) |
| CN (1) | CN100373686C (zh) |
| NO (1) | NO20024495D0 (zh) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102195141A (zh) * | 2010-03-12 | 2011-09-21 | 安德鲁有限责任公司 | 双极化的反射器天线组件 |
| CN102324597A (zh) * | 2011-06-15 | 2012-01-18 | 京信通信系统(中国)有限公司 | 微波频段正交模转换器及其信号分离与合路方法 |
| CN101512837B (zh) * | 2006-07-28 | 2012-10-31 | 泰勒斯公司 | 天线的在网平面内最优化的紧凑型直接式收发转换器装置 |
| CN111295798A (zh) * | 2017-11-06 | 2020-06-16 | 瑞士十二公司 | 正交模转换器 |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2852739B1 (fr) | 2003-03-20 | 2005-07-01 | Thomson Licensing Sa | Separateur de polarisations et de bandes de frequences en guide d'onde |
| US6988404B2 (en) * | 2003-12-11 | 2006-01-24 | Ohmart/Vega Corporation | Apparatus for use in measuring fluid levels |
| WO2010056609A2 (en) * | 2008-11-11 | 2010-05-20 | Viasat, Inc. | Integrated orthomode transducer |
| US8254851B2 (en) | 2008-11-11 | 2012-08-28 | Viasat, Inc. | Integrated orthomode transducer |
| WO2011056255A1 (en) * | 2009-11-06 | 2011-05-12 | Viasat, Inc. | Electromechanical polarization switch |
| US8981886B2 (en) | 2009-11-06 | 2015-03-17 | Viasat, Inc. | Electromechanical polarization switch |
| KR101085867B1 (ko) * | 2009-12-02 | 2011-11-22 | 국방과학연구소 | 도파관의 직렬결합 편파변환기 및 그 설계방법 |
| KR101284992B1 (ko) * | 2009-12-10 | 2013-07-10 | 한국전자통신연구원 | 캐비티를 이용한 도파관 필터 |
| US20120039566A1 (en) | 2010-02-16 | 2012-02-16 | Jorge Alfonso Ruiz Cruz | Polarisation rotator with multiple bowtie-shaped sections |
| US9203128B2 (en) | 2012-10-16 | 2015-12-01 | Honeywell International Inc. | Compact twist for connecting orthogonal waveguides |
| US9105952B2 (en) * | 2012-10-17 | 2015-08-11 | Honeywell International Inc. | Waveguide-configuration adapters |
| US9406987B2 (en) | 2013-07-23 | 2016-08-02 | Honeywell International Inc. | Twist for connecting orthogonal waveguides in a single housing structure |
| KR101967302B1 (ko) * | 2017-07-24 | 2019-04-10 | 농업회사법인 에이앤피테크놀로지주식회사 | 전자기파의 수직/수평 편파 전환용 도파관 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2668191A (en) * | 1949-06-30 | 1954-02-02 | Sperry Corp | Wave energy polarization converter |
| US2754483A (en) * | 1951-12-29 | 1956-07-10 | Gen Precision Lab Inc | Wave guide direction changer |
| US2975383A (en) * | 1957-11-04 | 1961-03-14 | Gen Motors Corp | Waveguide polarization converter |
| ES2126612T3 (es) * | 1992-05-07 | 1999-04-01 | Raytheon Co | Componentes para microondas con plastico moldeado metalizado y procedimiento de fabricacion. |
-
2001
- 2001-09-19 EP EP01122376A patent/EP1296404A1/en not_active Withdrawn
-
2002
- 2002-09-18 US US10/246,046 patent/US6879221B2/en not_active Expired - Fee Related
- 2002-09-19 CN CNB021514712A patent/CN100373686C/zh not_active Expired - Fee Related
- 2002-09-19 NO NO20024495A patent/NO20024495D0/no unknown
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101512837B (zh) * | 2006-07-28 | 2012-10-31 | 泰勒斯公司 | 天线的在网平面内最优化的紧凑型直接式收发转换器装置 |
| CN102195141A (zh) * | 2010-03-12 | 2011-09-21 | 安德鲁有限责任公司 | 双极化的反射器天线组件 |
| CN102195141B (zh) * | 2010-03-12 | 2014-01-29 | 安德鲁有限责任公司 | 双极化的反射器天线组件 |
| CN102324597A (zh) * | 2011-06-15 | 2012-01-18 | 京信通信系统(中国)有限公司 | 微波频段正交模转换器及其信号分离与合路方法 |
| CN111295798A (zh) * | 2017-11-06 | 2020-06-16 | 瑞士十二公司 | 正交模转换器 |
| CN111295798B (zh) * | 2017-11-06 | 2022-01-21 | 瑞士十二公司 | 正交模转换器 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN100373686C (zh) | 2008-03-05 |
| US6879221B2 (en) | 2005-04-12 |
| US20030067364A1 (en) | 2003-04-10 |
| NO20024495D0 (no) | 2002-09-19 |
| EP1296404A1 (en) | 2003-03-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| ASS | Succession or assignment of patent right |
Owner name: L.M. ERICSSON CO., LTD. Free format text: FORMER OWNER: MARCONI COMMUNICATIONS GMBH Effective date: 20070427 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20070427 Address after: Stockholm Applicant after: Erisson Address before: The Federal Republic of Germany buchnan Applicant before: Marconi Communications GmbH |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080305 Termination date: 20160919 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |