DE3887383D1 - Zirkulator mit konzentrierten Elementen und mit einem leitfähigen Trägerrahmenaufbau. - Google Patents
Zirkulator mit konzentrierten Elementen und mit einem leitfähigen Trägerrahmenaufbau.Info
- Publication number
- DE3887383D1 DE3887383D1 DE88108547T DE3887383T DE3887383D1 DE 3887383 D1 DE3887383 D1 DE 3887383D1 DE 88108547 T DE88108547 T DE 88108547T DE 3887383 T DE3887383 T DE 3887383T DE 3887383 D1 DE3887383 D1 DE 3887383D1
- Authority
- DE
- Germany
- Prior art keywords
- circulator
- support frame
- frame structure
- conductive support
- concentrated elements
- 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
- H01P1/32—Non-reciprocal transmission devices
- H01P1/38—Circulators
- H01P1/383—Junction circulators, e.g. Y-circulators
- H01P1/387—Strip line circulators
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62134632A JPS63299501A (ja) | 1987-05-29 | 1987-05-29 | 集中定数型サ−キュレ−タ |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3887383D1 true DE3887383D1 (de) | 1994-03-10 |
DE3887383T2 DE3887383T2 (de) | 1994-05-11 |
Family
ID=15132911
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE88108547T Expired - Fee Related DE3887383T2 (de) | 1987-05-29 | 1988-05-27 | Zirkulator mit konzentrierten Elementen und mit einem leitfähigen Trägerrahmenaufbau. |
Country Status (5)
Country | Link |
---|---|
US (1) | US4855694A (de) |
EP (1) | EP0293013B1 (de) |
JP (1) | JPS63299501A (de) |
AU (1) | AU599876B2 (de) |
DE (1) | DE3887383T2 (de) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5017894A (en) * | 1989-02-01 | 1991-05-21 | Hitachi Ferrite, Ltd. | Lumped constant non-reciprocal circuit element |
IL99092A (en) * | 1990-08-15 | 1995-06-29 | Hughes Aircraft Co | A back-to-back communication network is acceptable for a cross beam that includes a spatial stripe with cyclic elements |
US5164687A (en) * | 1991-06-17 | 1992-11-17 | Renaissance Electronics Corp. | Compact lumped constant non-reciprocal circuit element |
TW306106B (en) | 1996-04-03 | 1997-05-21 | Deltec New Zealand | Circulator and its components |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3544920A (en) * | 1967-04-27 | 1970-12-01 | Broadcasting Corp | Wide frequency band circulator |
US3467918A (en) * | 1967-12-21 | 1969-09-16 | Melabs | Microstrip junction circulator wherein the ferrite body is disposed on the dielectric slab |
US3895320A (en) * | 1974-03-06 | 1975-07-15 | Nippon Electric Co | Broad-band lumped-element circulator |
FR2246114A1 (en) * | 1973-05-09 | 1975-04-25 | Lignes Telegraph Telephon | Localised constant wide band Y type circulator - has pass band greater than 20% without aid of exterior circuit correctors |
JPS5639610A (en) * | 1979-09-06 | 1981-04-15 | Nec Corp | Lumped constant type circulator |
AU2577184A (en) * | 1983-02-28 | 1984-09-10 | Motorola, Inc. | Circulator having an image magnet |
-
1987
- 1987-05-29 JP JP62134632A patent/JPS63299501A/ja active Pending
-
1988
- 1988-05-27 EP EP88108547A patent/EP0293013B1/de not_active Expired - Lifetime
- 1988-05-27 DE DE88108547T patent/DE3887383T2/de not_active Expired - Fee Related
- 1988-05-30 AU AU16775/88A patent/AU599876B2/en not_active Ceased
- 1988-05-31 US US07/200,102 patent/US4855694A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP0293013A3 (en) | 1989-10-11 |
AU599876B2 (en) | 1990-07-26 |
JPS63299501A (ja) | 1988-12-07 |
DE3887383T2 (de) | 1994-05-11 |
AU1677588A (en) | 1988-12-01 |
US4855694A (en) | 1989-08-08 |
EP0293013B1 (de) | 1994-01-26 |
EP0293013A2 (de) | 1988-11-30 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE3764174D1 (de) | Flugzeugfahrwerk mit einem schwenkbalken und geringerem raumbedarf. | |
DE3871393D1 (de) | Digitalisiersystem mit rueckschleifenleitungsgitter. | |
DE3786247D1 (de) | Lanzette mit rueckfuehrung. | |
DE3879561T2 (de) | Strebe mit kreuzquerschnitt. | |
FI891370A0 (fi) | Vattenloesliga fyllmedel. | |
DE68923024D1 (de) | Leiterrahmen mit verminderter Korrosion. | |
DE3483720D1 (de) | Stuetzen fuer pfosten. | |
DE3788876T3 (de) | Herzschrittmacher mit programmierbarer Gestaltung. | |
DE3675864D1 (de) | Uhrwerk mit vielfachen alarmen. | |
DE3676414D1 (de) | Siebeinrichtung mit staeben. | |
DE3878687T2 (de) | Spektrometer mit fotodiodenanordnung. | |
IT1200861B (it) | Antenna a microstriscia duplicata nello spazio | |
FI862717A0 (fi) | Foerbaettrat kollagenkorvskal. | |
DE3887435D1 (de) | Leitfähige Fluorpolymere. | |
IT8648099A0 (it) | Filtropressa a struttura orizzontale | |
DE3887383D1 (de) | Zirkulator mit konzentrierten Elementen und mit einem leitfähigen Trägerrahmenaufbau. | |
GB2239271B (en) | An element with several stable structural shapes | |
IT1190383B (it) | Sostanze peptidominetiche ad azione ipotensiva | |
NO882100D0 (no) | Roerstreng-innsnevringsventil. | |
DE3668529D1 (de) | Siebfoerdervorrichtung. | |
ES1003327Y (es) | Carta-sobre cuestionario con carta-sobre respuesta | |
NO861295L (no) | Nedre strekkforskaling. | |
KR900008593A (ko) | 직열형 캐소드 구조체 | |
ES278426Y (es) | Valla perfeccionada con soporte incorporado. | |
ES1004234Y (es) | Semivigueta con base pretensada |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |