FR933105A - Frequency multiplier using electron velocity modulation - Google Patents

Frequency multiplier using electron velocity modulation

Info

Publication number
FR933105A
FR933105A FR933105DA FR933105A FR 933105 A FR933105 A FR 933105A FR 933105D A FR933105D A FR 933105DA FR 933105 A FR933105 A FR 933105A
Authority
FR
France
Prior art keywords
frequency multiplier
velocity modulation
electron velocity
electron
modulation
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
Other languages
French (fr)
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.)
Sperry Gyroscope Co Ltd
Sperry Gyroscope Co Inc
Original Assignee
Sperry Gyroscope Co Ltd
Sperry Gyroscope Co Inc
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 Sperry Gyroscope Co Ltd, Sperry Gyroscope Co Inc filed Critical Sperry Gyroscope Co Ltd
Application granted granted Critical
Publication of FR933105A publication Critical patent/FR933105A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • H01J25/12—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 pencil-like electron stream in the axis of the resonators
FR933105D 1945-08-30 1946-08-30 Frequency multiplier using electron velocity modulation Expired FR933105A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US613557A US2466704A (en) 1945-08-30 1945-08-30 Frequency multiplier apparatus

Publications (1)

Publication Number Publication Date
FR933105A true FR933105A (en) 1948-04-12

Family

ID=24457763

Family Applications (1)

Application Number Title Priority Date Filing Date
FR933105D Expired FR933105A (en) 1945-08-30 1946-08-30 Frequency multiplier using electron velocity modulation

Country Status (3)

Country Link
US (1) US2466704A (en)
FR (1) FR933105A (en)
GB (1) GB633831A (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2621304A (en) * 1944-09-19 1952-12-09 Int Standard Electric Corp Vacuum tube with ultrahigh frequency
US2680209A (en) * 1950-05-12 1954-06-01 Sperry Corp High-frequency apparatus
US2788497A (en) * 1951-05-31 1957-04-09 Westinghouse Electric Corp Ridged waveguide matching device
US2747129A (en) * 1952-04-16 1956-05-22 Ludwig J Mayer Frequency multiplier
US2807746A (en) * 1954-02-23 1957-09-24 Varian Associates Electron tube apparatus
US3383590A (en) * 1965-04-23 1968-05-14 Atomic Energy Commission Usa Resonant cavity-type monitor for measuring the bunch length of a beam of charged particles in a particle accelerator
US3488550A (en) * 1967-07-11 1970-01-06 Trw Inc High power resonant cavity tube

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2244747A (en) * 1938-05-24 1941-06-10 Beard Of Trustees Of The Lelan Thermionic vacuum tube and circuits
FR957330A (en) * 1940-05-17 1950-02-18
US2278210A (en) * 1940-07-05 1942-03-31 Bell Telephone Labor Inc Electron discharge device
US2305883A (en) * 1940-07-13 1942-12-22 Int Standard Electric Corp Frequency multiplier
BE468391A (en) * 1941-03-11
US2398829A (en) * 1941-05-28 1946-04-23 Rca Corp Electron discharge device
US2405611A (en) * 1942-06-26 1946-08-13 Bell Telephone Labor Inc Electron beam amplifier

Also Published As

Publication number Publication date
US2466704A (en) 1949-04-12
GB633831A (en) 1949-12-30

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