CN1268031C - 紧凑型高功率模拟电控移相器 - Google Patents
紧凑型高功率模拟电控移相器 Download PDFInfo
- Publication number
- CN1268031C CN1268031C CN02813679.9A CN02813679A CN1268031C CN 1268031 C CN1268031 C CN 1268031C CN 02813679 A CN02813679 A CN 02813679A CN 1268031 C CN1268031 C CN 1268031C
- Authority
- CN
- China
- Prior art keywords
- cylinder
- spacer
- waveguide
- phase shifter
- ferrite
- 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.)
- Expired - Fee Related
Links
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
- H01P1/00—Auxiliary devices
- H01P1/18—Phase-shifters
- H01P1/19—Phase-shifters using a ferromagnetic device
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/32—Composite [nonstructural laminate] of inorganic material having metal-compound-containing layer and having defined magnetic layer
Landscapes
- Waveguide Switches, Polarizers, And Phase Shifters (AREA)
Abstract
Description
Claims (10)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US29827701P | 2001-06-14 | 2001-06-14 | |
| US60/298,277 | 2001-06-14 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1524316A CN1524316A (zh) | 2004-08-25 |
| CN1268031C true CN1268031C (zh) | 2006-08-02 |
Family
ID=23149822
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN02813679.9A Expired - Fee Related CN1268031C (zh) | 2001-06-14 | 2002-06-10 | 紧凑型高功率模拟电控移相器 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US6667672B2 (zh) |
| EP (1) | EP1396041B1 (zh) |
| JP (1) | JP3970841B2 (zh) |
| CN (1) | CN1268031C (zh) |
| CA (1) | CA2450428A1 (zh) |
| DE (1) | DE60234826D1 (zh) |
| WO (1) | WO2002103836A1 (zh) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6867664B2 (en) * | 2003-05-05 | 2005-03-15 | Joey Bray | Ferrite-filled, antisymmetrically-biased rectangular waveguide phase shifter |
| CN103107386B (zh) * | 2011-09-29 | 2016-01-13 | 深圳光启高等理工研究院 | 超材料移相器 |
| CN103515677B (zh) * | 2013-09-26 | 2014-12-03 | 西北核技术研究所 | 高功率微波移相器 |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3555463A (en) | 1967-10-21 | 1971-01-12 | Tdk Electronics Co Ltd | Reciprocal microwave phase shifter having a plurality of longitudinal and transverse energizing conductors passing through the ferrimagnetic material |
| US3654576A (en) | 1969-03-25 | 1972-04-04 | Westinghouse Electric Corp | Reciprocal phase shifter exhibiting negative phase shift |
| US3698008A (en) * | 1971-04-22 | 1972-10-10 | North American Rockwell | Latchable, polarization-agile reciprocal phase shifter |
| US3747031A (en) * | 1972-04-20 | 1973-07-17 | Bell Telephone Labor Inc | Differential attenuator having a zero net differential phase-shift |
| US3760300A (en) * | 1972-07-31 | 1973-09-18 | Westinghouse Electric Corp | Reduced loss phase shifter utilizing faraday rotator |
| US4467292A (en) * | 1982-09-30 | 1984-08-21 | Hughes Aircraft Company | Millimeter-wave phase shifting device |
| US4682126A (en) * | 1984-06-01 | 1987-07-21 | The United States Of America As Represented By The Secretary Of The Air Force | Electromagnet for programmable microwave circulator |
| FR2613558B1 (fr) * | 1987-04-03 | 1994-04-15 | Thomson Csf | Dispositif comportant un combineur radial pour ondes electromagnetiques et procede mettant en oeuvre un combineur radial |
| US4887054A (en) * | 1988-12-23 | 1989-12-12 | The United States Of America As Represented By The Secretary Of The Army | Compact microstrip latching reciprocal phase shifter |
| US5013997A (en) * | 1990-01-02 | 1991-05-07 | General Electric Company | Liquid cooled, high power, ferrite phase shifter for phased array antennas |
| US5440278A (en) * | 1994-03-25 | 1995-08-08 | Bartholomew; Darin | Ferrite system for modulating, phase shifting, or attenuating radio frequency energy |
| US5828271A (en) * | 1997-03-06 | 1998-10-27 | Northrop Grumman Corporation | Planar ferrite toroid microwave phase shifter |
| US6377133B1 (en) * | 2000-03-20 | 2002-04-23 | Hughes Electronics Corporation | Variable power divider/combiner |
-
2002
- 2002-05-21 US US10/151,830 patent/US6667672B2/en not_active Expired - Fee Related
- 2002-06-10 CN CN02813679.9A patent/CN1268031C/zh not_active Expired - Fee Related
- 2002-06-10 CA CA002450428A patent/CA2450428A1/en not_active Abandoned
- 2002-06-10 JP JP2003506039A patent/JP3970841B2/ja not_active Expired - Fee Related
- 2002-06-10 EP EP02734759A patent/EP1396041B1/en not_active Expired - Lifetime
- 2002-06-10 DE DE60234826T patent/DE60234826D1/de not_active Expired - Fee Related
- 2002-06-10 WO PCT/US2002/018338 patent/WO2002103836A1/en not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| US20020190813A1 (en) | 2002-12-19 |
| EP1396041A1 (en) | 2004-03-10 |
| US6667672B2 (en) | 2003-12-23 |
| CA2450428A1 (en) | 2002-12-27 |
| EP1396041B1 (en) | 2009-12-23 |
| DE60234826D1 (de) | 2010-02-04 |
| WO2002103836A1 (en) | 2002-12-27 |
| JP3970841B2 (ja) | 2007-09-05 |
| CN1524316A (zh) | 2004-08-25 |
| JP2004531973A (ja) | 2004-10-14 |
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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 | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: COBHAM DEFENSE ELECTRONIC SYSTEM CO.,LTD. Free format text: FORMER OWNER: M/ A-COM CO.,LTD. Effective date: 20090515 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20090515 Address after: Massachusetts, USA Patentee after: TYCO ELECTRONICS CORP [US] Address before: Massachusetts, USA Patentee before: Pine Valley Investments, Inc. |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060802 Termination date: 20100610 |