BE785475R - WIDE CIRCULATOR - Google Patents
WIDE CIRCULATORInfo
- Publication number
- BE785475R BE785475R BE785475A BE785475A BE785475R BE 785475 R BE785475 R BE 785475R BE 785475 A BE785475 A BE 785475A BE 785475 A BE785475 A BE 785475A BE 785475 R BE785475 R BE 785475R
- Authority
- BE
- Belgium
- Prior art keywords
- circulator
- wide
- wide circulator
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
- H01P1/00—Auxiliary devices
- H01P1/32—Non-reciprocal transmission devices
- H01P1/38—Circulators
- H01P1/383—Junction circulators, e.g. Y-circulators
- H01P1/39—Hollow waveguide circulators
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US15783871A | 1971-06-29 | 1971-06-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
BE785475R true BE785475R (en) | 1972-10-16 |
Family
ID=22565483
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE785475A BE785475R (en) | 1971-06-29 | 1972-06-27 | WIDE CIRCULATOR |
Country Status (9)
Country | Link |
---|---|
US (1) | US3714608A (en) |
JP (1) | JPS5619202A (en) |
AU (1) | AU469541B2 (en) |
BE (1) | BE785475R (en) |
CA (1) | CA951803A (en) |
DE (1) | DE2231355A1 (en) |
FR (1) | FR2143840B2 (en) |
GB (1) | GB1356884A (en) |
SE (1) | SE365350B (en) |
Families Citing this family (31)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2208202B1 (en) * | 1972-11-28 | 1977-04-08 | Thomson Csf | |
JPS5046469A (en) * | 1973-08-30 | 1975-04-25 | ||
US3866149A (en) * | 1973-12-06 | 1975-02-11 | Rca Corp | Four-port junction circulator having larger diameter conductive post contacting gyromagnetic post |
GB1532958A (en) * | 1974-11-06 | 1978-11-22 | Nat Res Dev | Waveguide circulators |
US4122418A (en) * | 1975-05-10 | 1978-10-24 | Tsukasa Nagao | Composite resonator |
US4475092A (en) * | 1982-12-20 | 1984-10-02 | Motorola, Inc. | Absorptive resonant cavity filter |
US4638267A (en) * | 1984-03-29 | 1987-01-20 | Licentia Patent-Verwaltungs-Gmbh | Millimeter wave circulator |
DE3586137D1 (en) * | 1984-03-29 | 1992-07-09 | Telefunken Systemtechnik | MILLIMETER SHAFT CIRCULATOR. |
DE3509620A1 (en) * | 1984-03-29 | 1985-10-03 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Millimetric wave circulator |
DE3441352A1 (en) * | 1984-11-13 | 1986-05-22 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | SEMICONDUCTOR ARRANGEMENT |
DE3633910A1 (en) * | 1986-10-04 | 1988-04-07 | Ant Nachrichtentech | BRANCHING CIRCULATOR FOR LARGE HIGH FREQUENCY POWER |
US6549088B1 (en) * | 2001-09-21 | 2003-04-15 | The Boeing Company | Frequency adjustable multipole resonant waveguide load structure |
US6837732B2 (en) * | 2002-06-28 | 2005-01-04 | Amphenol-Tuchel Electronics Gmbh | Filtered electrical connector with ferrite block combinations and filter assembly therefor |
JP2010187053A (en) * | 2009-02-10 | 2010-08-26 | Shimada Phys & Chem Ind Co Ltd | Waveguide circulator |
US9450310B2 (en) | 2010-10-15 | 2016-09-20 | The Invention Science Fund I Llc | Surface scattering antennas |
US9385435B2 (en) | 2013-03-15 | 2016-07-05 | The Invention Science Fund I, Llc | Surface scattering antenna improvements |
US9647345B2 (en) | 2013-10-21 | 2017-05-09 | Elwha Llc | Antenna system facilitating reduction of interfering signals |
US9923271B2 (en) | 2013-10-21 | 2018-03-20 | Elwha Llc | Antenna system having at least two apertures facilitating reduction of interfering signals |
US9935375B2 (en) | 2013-12-10 | 2018-04-03 | Elwha Llc | Surface scattering reflector antenna |
US10236574B2 (en) | 2013-12-17 | 2019-03-19 | Elwha Llc | Holographic aperture antenna configured to define selectable, arbitrary complex electromagnetic fields |
US10431899B2 (en) | 2014-02-19 | 2019-10-01 | Kymeta Corporation | Dynamic polarization and coupling control from a steerable, multi-layered cylindrically fed holographic antenna |
US9448305B2 (en) | 2014-03-26 | 2016-09-20 | Elwha Llc | Surface scattering antenna array |
US9843103B2 (en) | 2014-03-26 | 2017-12-12 | Elwha Llc | Methods and apparatus for controlling a surface scattering antenna array |
US10446903B2 (en) | 2014-05-02 | 2019-10-15 | The Invention Science Fund I, Llc | Curved surface scattering antennas |
US9882288B2 (en) | 2014-05-02 | 2018-01-30 | The Invention Science Fund I Llc | Slotted surface scattering antennas |
US9853361B2 (en) | 2014-05-02 | 2017-12-26 | The Invention Science Fund I Llc | Surface scattering antennas with lumped elements |
US9711852B2 (en) | 2014-06-20 | 2017-07-18 | The Invention Science Fund I Llc | Modulation patterns for surface scattering antennas |
US10361481B2 (en) | 2016-10-31 | 2019-07-23 | The Invention Science Fund I, Llc | Surface scattering antennas with frequency shifting for mutual coupling mitigation |
US10892553B2 (en) | 2018-01-17 | 2021-01-12 | Kymeta Corporation | Broad tunable bandwidth radial line slot antenna |
FR3119942B1 (en) * | 2021-02-17 | 2024-01-19 | Cobham Microwave | Non-reciprocal microwave component |
CN117954815A (en) * | 2024-03-26 | 2024-04-30 | 西南应用磁学研究所(中国电子科技集团公司第九研究所) | High-consistency miniaturized strip line circulator and manufacturing method thereof |
-
1971
- 1971-06-29 US US00157838A patent/US3714608A/en not_active Expired - Lifetime
-
1972
- 1972-04-18 CA CA139,928,A patent/CA951803A/en not_active Expired
- 1972-06-21 SE SE08220/72A patent/SE365350B/xx unknown
- 1972-06-23 AU AU43864/72A patent/AU469541B2/en not_active Expired
- 1972-06-27 DE DE2231355A patent/DE2231355A1/en active Pending
- 1972-06-27 GB GB3004472A patent/GB1356884A/en not_active Expired
- 1972-06-27 BE BE785475A patent/BE785475R/en active
- 1972-06-28 FR FR7223411A patent/FR2143840B2/fr not_active Expired
-
1980
- 1980-06-18 JP JP8152880A patent/JPS5619202A/en active Pending
Also Published As
Publication number | Publication date |
---|---|
FR2143840A2 (en) | 1973-02-09 |
FR2143840B2 (en) | 1977-04-22 |
JPS5619202A (en) | 1981-02-23 |
US3714608A (en) | 1973-01-30 |
SE365350B (en) | 1974-03-18 |
GB1356884A (en) | 1974-06-19 |
AU4386472A (en) | 1974-01-03 |
DE2231355A1 (en) | 1973-01-25 |
CA951803A (en) | 1974-07-23 |
AU469541B2 (en) | 1976-02-19 |
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