FR2727244B1 - Cavite resonante a couplage facilite - Google Patents
Cavite resonante a couplage faciliteInfo
- Publication number
- FR2727244B1 FR2727244B1 FR9413840A FR9413840A FR2727244B1 FR 2727244 B1 FR2727244 B1 FR 2727244B1 FR 9413840 A FR9413840 A FR 9413840A FR 9413840 A FR9413840 A FR 9413840A FR 2727244 B1 FR2727244 B1 FR 2727244B1
- Authority
- FR
- France
- Prior art keywords
- cavity
- resonant cavity
- coupling
- easy coupling
- coupling resonant
- 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
- H01P5/00—Coupling devices of the waveguide type
- H01P5/04—Coupling devices of the waveguide type with variable factor of coupling
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J23/00—Details of transit-time tubes of the types covered by group H01J25/00
- H01J23/36—Coupling devices having distributed capacitance and inductance, structurally associated with the tube, for introducing or removing wave energy
- H01J23/38—Coupling devices having distributed capacitance and inductance, structurally associated with the tube, for introducing or removing wave energy to or from the discharge
Landscapes
- Microwave Tubes (AREA)
- Control Of Motors That Do Not Use Commutators (AREA)
Abstract
L'invention concerne une cavité (49) résonante à couplage facilité. Elle est délimitée par des parois (40, 42). Une (40) de ces parois comporte un orifice de couplage (41) pour coupler la cavité (49) à une autre cavité. La cavité (49) contient un mât (43) électroconducteur issu d'une second paroi (42) opposée à la première (40) et dressé face à l'orifice de couplage (41). Le mât (43) se termine par une partie (44) conformée en crochet en contact avec le bord de l'orifice de couplage. Applications notamment aux cavités secondaires de sortie de tubes à sortie inductive.
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9413840A FR2727244B1 (fr) | 1994-11-18 | 1994-11-18 | Cavite resonante a couplage facilite |
DE69504168T DE69504168T2 (de) | 1994-11-18 | 1995-11-14 | Resonanzhohlraum mit vereinfachter Kopplung |
EP95402543A EP0713238B1 (fr) | 1994-11-18 | 1995-11-14 | Cavité résonante à couplage facilité |
US08/560,079 US5854536A (en) | 1994-11-18 | 1995-11-17 | Resonant cavity having a coupling oriface facilitate coupling to another resonant cavity |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9413840A FR2727244B1 (fr) | 1994-11-18 | 1994-11-18 | Cavite resonante a couplage facilite |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2727244A1 FR2727244A1 (fr) | 1996-05-24 |
FR2727244B1 true FR2727244B1 (fr) | 1996-12-13 |
Family
ID=9468938
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9413840A Expired - Fee Related FR2727244B1 (fr) | 1994-11-18 | 1994-11-18 | Cavite resonante a couplage facilite |
Country Status (4)
Country | Link |
---|---|
US (1) | US5854536A (fr) |
EP (1) | EP0713238B1 (fr) |
DE (1) | DE69504168T2 (fr) |
FR (1) | FR2727244B1 (fr) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5847627A (en) * | 1996-09-18 | 1998-12-08 | Illinois Superconductor Corporation | Bandstop filter coupling tuner |
US6191651B1 (en) * | 1998-04-03 | 2001-02-20 | Litton Systems, Inc. | Inductive output amplifier output cavity structure |
FR2828007B1 (fr) * | 2001-07-27 | 2004-02-13 | Thales Sa | Dispositif d'amplification d'un signal haute frequence |
GB2423413B (en) * | 2005-02-21 | 2010-08-04 | E2V Tech | Coupler arrangement for a linear beam tube having an integral cavity |
FR2935534B1 (fr) * | 2008-08-29 | 2015-02-13 | Thales Sa | Dispositif de couplage entre cavites resonnantes pour tube electronique et tube electronique comprenant le dispositif |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2444194A (en) * | 1944-03-20 | 1948-06-29 | Rca Corp | Frequency stabilization system |
US2414456A (en) * | 1945-04-19 | 1947-01-21 | Bell Telephone Labor Inc | Electrical testing system |
US2543809A (en) * | 1946-01-08 | 1951-03-06 | Sperry Corp | Coupling loop |
US2895110A (en) * | 1956-08-16 | 1959-07-14 | Varian Associates San Carlos | High frequency apparatus |
US3214684A (en) * | 1962-10-03 | 1965-10-26 | Varian Associates | Broadband variable coupler for microwave energy |
GB1087328A (en) * | 1964-11-25 | 1967-10-18 | Rank Bush Murphy Ltd | A method of varying the coupling between u.h.f. circuits |
US3427570A (en) * | 1967-06-14 | 1969-02-11 | Us Army | Contradirectional waveguide coupler |
DE2040495A1 (de) * | 1970-08-14 | 1972-02-17 | Licentia Gmbh | Filteranordnung bestehend aus einem mehrkreisigen Hohlleiterfilter |
US4051447A (en) * | 1976-07-23 | 1977-09-27 | Rca Corporation | Radio frequency coupler |
JPS6128215A (ja) * | 1984-07-18 | 1986-02-07 | Tokyo Inst Of Technol | マイクロ波パルス源 |
GB2277193B (en) * | 1993-04-13 | 1996-05-22 | Eev Ltd | Electron beam tubes |
US5239272A (en) * | 1990-03-09 | 1993-08-24 | Eev Limited | Electron beam tube arrangements having primary and secondary output cavities |
DE4122802C1 (fr) * | 1991-07-10 | 1992-12-17 | Schott Glaswerke, 6500 Mainz, De |
-
1994
- 1994-11-18 FR FR9413840A patent/FR2727244B1/fr not_active Expired - Fee Related
-
1995
- 1995-11-14 EP EP95402543A patent/EP0713238B1/fr not_active Expired - Lifetime
- 1995-11-14 DE DE69504168T patent/DE69504168T2/de not_active Expired - Lifetime
- 1995-11-17 US US08/560,079 patent/US5854536A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0713238A1 (fr) | 1996-05-22 |
EP0713238B1 (fr) | 1998-08-19 |
US5854536A (en) | 1998-12-29 |
FR2727244A1 (fr) | 1996-05-24 |
DE69504168T2 (de) | 1998-12-24 |
DE69504168D1 (de) | 1998-09-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |