DE3773107D1 - Verzweigungszirkulator fuer grosse hochfrequenzleistungen. - Google Patents
Verzweigungszirkulator fuer grosse hochfrequenzleistungen.Info
- Publication number
- DE3773107D1 DE3773107D1 DE8787109520T DE3773107T DE3773107D1 DE 3773107 D1 DE3773107 D1 DE 3773107D1 DE 8787109520 T DE8787109520 T DE 8787109520T DE 3773107 T DE3773107 T DE 3773107T DE 3773107 D1 DE3773107 D1 DE 3773107D1
- Authority
- DE
- Germany
- Prior art keywords
- ferrite
- branch
- pole shoes
- zone
- high frequency
- 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
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
- H01P1/00—Auxiliary devices
- H01P1/30—Auxiliary devices for compensation of, or protection against, temperature or moisture effects ; for improving power handling capability
-
- 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
- H01P1/387—Strip line circulators
-
- 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
Landscapes
- Non-Reversible Transmitting Devices (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE8787109520T DE3773107D1 (de) | 1986-10-04 | 1987-07-02 | Verzweigungszirkulator fuer grosse hochfrequenzleistungen. |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19863633910 DE3633910A1 (de) | 1986-10-04 | 1986-10-04 | Verzweigungszirkulator fuer grosse hochfrequenzleistungen |
DE8787109520T DE3773107D1 (de) | 1986-10-04 | 1987-07-02 | Verzweigungszirkulator fuer grosse hochfrequenzleistungen. |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3773107D1 true DE3773107D1 (de) | 1991-10-24 |
Family
ID=6311102
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19863633910 Withdrawn DE3633910A1 (de) | 1986-10-04 | 1986-10-04 | Verzweigungszirkulator fuer grosse hochfrequenzleistungen |
DE8787109520T Expired - Fee Related DE3773107D1 (de) | 1986-10-04 | 1987-07-02 | Verzweigungszirkulator fuer grosse hochfrequenzleistungen. |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19863633910 Withdrawn DE3633910A1 (de) | 1986-10-04 | 1986-10-04 | Verzweigungszirkulator fuer grosse hochfrequenzleistungen |
Country Status (4)
Country | Link |
---|---|
US (1) | US4794352A (de) |
EP (1) | EP0263240B1 (de) |
CA (1) | CA1277726C (de) |
DE (2) | DE3633910A1 (de) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5013997A (en) * | 1990-01-02 | 1991-05-07 | General Electric Company | Liquid cooled, high power, ferrite phase shifter for phased array antennas |
US6853263B2 (en) * | 2003-04-23 | 2005-02-08 | Harris Corporation | Circulators and isolators with variable ferromagnetic fluid volumes for selectable operating regions |
DE102015107209B4 (de) | 2015-05-08 | 2019-06-13 | AMPAS GmbH | Hochfrequenzbauteil |
CN104916891A (zh) * | 2015-06-30 | 2015-09-16 | 成都八九九科技有限公司 | 大功率波导环行器 |
CN113839164B (zh) * | 2021-10-15 | 2022-08-12 | 散裂中子源科学中心 | 一种大功率y结型波导环形器 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB781024A (en) * | 1955-06-01 | 1957-08-14 | Hughes Aircraft Co | Microwave unidirectional coupling device |
US3089101A (en) * | 1959-02-27 | 1963-05-07 | Herman N Chait | Field displacement circulator |
DE1165695B (de) * | 1962-05-22 | 1964-03-19 | Telefunken Patent | Breitbandiger Y-Zirkulator in Hohlrohrbauweise |
US3341789A (en) * | 1965-04-19 | 1967-09-12 | Bendix Corp | Latching ferrite circulator having the ferrite symmetrically located with respect toeach rf signal carrying arm |
US3500256A (en) * | 1968-02-19 | 1970-03-10 | Philip S Carter | Power limiter comprising a chain of ferrite-filled dielectric resonators |
US3466571A (en) * | 1968-02-28 | 1969-09-09 | Motorola Inc | High peak power waveguide junction circulators having inductive posts in each port for tuning circulator |
US3662291A (en) * | 1970-06-19 | 1972-05-09 | E & M Lab | Waveguide ferrite circulator having conductive side of dielectric disc in contact with ferrite |
US3714608A (en) * | 1971-06-29 | 1973-01-30 | Bell Telephone Labor Inc | Broadband circulator having multiple resonance modes |
US3749962A (en) * | 1972-03-24 | 1973-07-31 | Us Navy | Traveling wave tube with heat pipe cooling |
FR2443750A1 (fr) * | 1978-12-08 | 1980-07-04 | Lignes Telegraph Telephon | Circulateur de puissance a faible perte d'insertion |
US4605915A (en) * | 1984-07-09 | 1986-08-12 | Cubic Corporation | Stripline circuits isolated by adjacent decoupling strip portions |
-
1986
- 1986-10-04 DE DE19863633910 patent/DE3633910A1/de not_active Withdrawn
-
1987
- 1987-07-02 DE DE8787109520T patent/DE3773107D1/de not_active Expired - Fee Related
- 1987-07-02 EP EP87109520A patent/EP0263240B1/de not_active Expired - Lifetime
- 1987-10-02 CA CA000548450A patent/CA1277726C/en not_active Expired - Fee Related
- 1987-10-02 US US07/103,728 patent/US4794352A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US4794352A (en) | 1988-12-27 |
EP0263240B1 (de) | 1991-09-18 |
CA1277726C (en) | 1990-12-11 |
EP0263240A1 (de) | 1988-04-13 |
DE3633910A1 (de) | 1988-04-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8320 | Willingness to grant licences declared (paragraph 23) | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: AFT ADVANCED FERRITE TECHNOLOGY GMBH, 71522 BACKNA |
|
8339 | Ceased/non-payment of the annual fee |