DE69501549T2 - Gitterelektronenröhre mit verbesserter Leistung - Google Patents

Gitterelektronenröhre mit verbesserter Leistung

Info

Publication number
DE69501549T2
DE69501549T2 DE69501549T DE69501549T DE69501549T2 DE 69501549 T2 DE69501549 T2 DE 69501549T2 DE 69501549 T DE69501549 T DE 69501549T DE 69501549 T DE69501549 T DE 69501549T DE 69501549 T2 DE69501549 T2 DE 69501549T2
Authority
DE
Germany
Prior art keywords
improved performance
electron tube
grid electron
grid
tube
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
Application number
DE69501549T
Other languages
English (en)
Other versions
DE69501549D1 (de
Inventor
Michel Langlois
Guy Clerc
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Thales Electron Devices SA
Original Assignee
Thomson Tubes Electroniques
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Thomson Tubes Electroniques filed Critical Thomson Tubes Electroniques
Publication of DE69501549D1 publication Critical patent/DE69501549D1/de
Application granted granted Critical
Publication of DE69501549T2 publication Critical patent/DE69501549T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J21/00—Vacuum tubes
    • H01J21/02—Tubes with a single discharge path
    • H01J21/06—Tubes with a single discharge path having electrostatic control means only
    • H01J21/10—Tubes with a single discharge path having electrostatic control means only with one or more immovable internal control electrodes, e.g. triode, pentode, octode
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J25/00—Transit-time tubes, e.g. klystrons, travelling-wave tubes, magnetrons
    • H01J25/02—Tubes with electron stream modulated in velocity or density in a modulator zone and thereafter giving up energy in an inducing zone, the zones being associated with one or more resonators
    • H01J25/04—Tubes having one or more resonators, without reflection of the electron stream, and in which the modulation produced in the modulator zone is mainly density modulation, e.g. Heaff tube
DE69501549T 1994-12-20 1995-12-15 Gitterelektronenröhre mit verbesserter Leistung Expired - Fee Related DE69501549T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9415319A FR2728386B1 (fr) 1994-12-20 1994-12-20 Tube electronique a grille a performances ameliorees

Publications (2)

Publication Number Publication Date
DE69501549D1 DE69501549D1 (de) 1998-03-05
DE69501549T2 true DE69501549T2 (de) 1998-05-14

Family

ID=9469987

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69501549T Expired - Fee Related DE69501549T2 (de) 1994-12-20 1995-12-15 Gitterelektronenröhre mit verbesserter Leistung

Country Status (5)

Country Link
US (1) US5682084A (de)
EP (1) EP0718867B1 (de)
CN (1) CN1067798C (de)
DE (1) DE69501549T2 (de)
FR (1) FR2728386B1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2733856B1 (fr) * 1995-05-05 1997-08-29 Thomson Tubes Electroniques Cathode pour canon a electrons a grille, grille destinee a etre associee avec une telle cathode et canon a electrons comportant une telle cathode
US6084353A (en) * 1997-06-03 2000-07-04 Communications And Power Industries, Inc. Coaxial inductive output tube having an annular output cavity
FR2775118B1 (fr) 1998-02-13 2000-05-05 Thomson Tubes Electroniques Grille pour tube electronique a faisceau axial a performances ameliorees
GB9806129D0 (en) * 1998-03-24 1998-05-20 Eev Ltd Electron beam tubes
FR2789800B1 (fr) 1999-02-16 2001-05-11 Thomson Tubes Electroniques Generateur radiofrequence de tres grande puissance
FR2828007B1 (fr) 2001-07-27 2004-02-13 Thales Sa Dispositif d'amplification d'un signal haute frequence
CN115579156B (zh) * 2022-11-24 2023-06-23 中国科学院合肥物质科学研究院 一种适用于金属陶瓷四极管的调试平台

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2368031A (en) * 1940-03-15 1945-01-23 Bell Telephone Labor Inc Electron discharge device
BE473837A (de) * 1940-07-16
BE468391A (de) * 1941-03-11
US2539210A (en) * 1946-01-12 1951-01-23 Westinghouse Electric Corp Electronic tube apparatus embodying a cavity resonator
US2870374A (en) * 1954-05-26 1959-01-20 Itt Microwave electron discharge tubes
FR2255698B1 (de) * 1973-12-21 1977-08-19 Thomson Csf
FR2538612B1 (fr) * 1982-12-23 1985-10-04 Thomson Csf Cavites coaxiales resonnantes pour tubes a grilles
NL8501242A (nl) * 1985-05-02 1986-12-01 Philips Nv Elektronenbuis.
FR2695755B1 (fr) * 1992-09-11 1994-10-28 Thomson Tubes Electroniques Tube électronique à structure radiale.

Also Published As

Publication number Publication date
CN1129847A (zh) 1996-08-28
EP0718867A1 (de) 1996-06-26
FR2728386B1 (fr) 1997-01-24
US5682084A (en) 1997-10-28
CN1067798C (zh) 2001-06-27
DE69501549D1 (de) 1998-03-05
FR2728386A1 (fr) 1996-06-21
EP0718867B1 (de) 1998-01-28

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee