FR1412485A - Improvements to microwave amplifiers and oscillators including electron beam tubes - Google Patents

Improvements to microwave amplifiers and oscillators including electron beam tubes

Info

Publication number
FR1412485A
FR1412485A FR984519A FR984519A FR1412485A FR 1412485 A FR1412485 A FR 1412485A FR 984519 A FR984519 A FR 984519A FR 984519 A FR984519 A FR 984519A FR 1412485 A FR1412485 A FR 1412485A
Authority
FR
France
Prior art keywords
electron beam
including electron
beam tubes
microwave amplifiers
oscillators including
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
Application number
FR984519A
Other languages
French (fr)
Inventor
Michel Arnaud
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.)
Compagnie Francaise Thomson Houston SA
Original Assignee
Compagnie Francaise Thomson Houston SA
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 Compagnie Francaise Thomson Houston SA filed Critical Compagnie Francaise Thomson Houston SA
Priority to FR984519A priority Critical patent/FR1412485A/en
Priority to US477455A priority patent/US3388281A/en
Priority to GB33878/65A priority patent/GB1096349A/en
Application granted granted Critical
Publication of FR1412485A publication Critical patent/FR1412485A/en
Expired 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
    • H01J23/02—Electrodes; Magnetic control means; Screens
    • H01J23/027—Collectors
    • 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
    • H01J25/10—Klystrons, i.e. tubes having two or more resonators, without reflection of the electron stream, and in which the stream is modulated mainly by velocity in the zone of the input resonator
    • H01J25/14—Klystrons, i.e. tubes having two or more resonators, without reflection of the electron stream, and in which the stream is modulated mainly by velocity in the zone of the input resonator with tube-like electron stream coaxial with the axis of the resonators
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J25/00—Transit-time tubes, e.g. klystrons, travelling-wave tubes, magnetrons
    • H01J25/34—Travelling-wave tubes; Tubes in which a travelling wave is simulated at spaced gaps
    • H01J25/36—Tubes in which an electron stream interacts with a wave travelling along a delay line or equivalent sequence of impedance elements, and without magnet system producing an H-field crossing the E-field
FR984519A 1964-08-07 1964-08-07 Improvements to microwave amplifiers and oscillators including electron beam tubes Expired FR1412485A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR984519A FR1412485A (en) 1964-08-07 1964-08-07 Improvements to microwave amplifiers and oscillators including electron beam tubes
US477455A US3388281A (en) 1964-08-07 1965-08-05 Electron beam tube having a collector electrode insulatively supported by a cooling chamber
GB33878/65A GB1096349A (en) 1964-08-07 1965-08-06 Improvements in electron beam tubes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR984519A FR1412485A (en) 1964-08-07 1964-08-07 Improvements to microwave amplifiers and oscillators including electron beam tubes

Publications (1)

Publication Number Publication Date
FR1412485A true FR1412485A (en) 1965-10-01

Family

ID=8836301

Family Applications (1)

Application Number Title Priority Date Filing Date
FR984519A Expired FR1412485A (en) 1964-08-07 1964-08-07 Improvements to microwave amplifiers and oscillators including electron beam tubes

Country Status (3)

Country Link
US (1) US3388281A (en)
FR (1) FR1412485A (en)
GB (1) GB1096349A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3748513A (en) * 1969-06-16 1973-07-24 Varian Associates High frequency beam tube having an r.f. shielded and insulated collector
DE2154485C3 (en) * 1971-11-02 1974-04-11 Siemens Ag, 1000 Berlin U. 8000 Muenchen High performance disc tube for maximum frequencies
US3806755A (en) * 1972-05-31 1974-04-23 Varian Associates Electron collector having means for reducing secondary electron interference in a linear beam microwave tube
US3824425A (en) * 1973-05-21 1974-07-16 Sperry Rand Corp Suppressor electrode for depressed electron beam collector
DE2333441C3 (en) * 1973-06-30 1975-12-18 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Lauffeldtube
US5227694A (en) * 1991-11-19 1993-07-13 Itt Corporation Collector apparatus for an electron beam

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2515997A (en) * 1944-12-08 1950-07-18 Rca Corp Electron discharge device and associated circuits
US2867747A (en) * 1953-01-09 1959-01-06 Eitel Mccullough Inc Electron tube
BE571885A (en) * 1957-10-21
US2955225A (en) * 1958-05-02 1960-10-04 Rca Corp Electron collector
US2958804A (en) * 1958-05-19 1960-11-01 Eitel Mccullough Inc Electron beam tube and circuit
US3172004A (en) * 1960-06-17 1965-03-02 Sperry Rand Corp Depressed collector operation of electron beam device
US3188515A (en) * 1961-06-05 1965-06-08 Bell Telephone Labor Inc Beam collector with auxiliary collector for repelled or secondarily-emitted electrons

Also Published As

Publication number Publication date
US3388281A (en) 1968-06-11
GB1096349A (en) 1967-12-29

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