CH276257A - Velocity modulation type electronic discharge device. - Google Patents

Velocity modulation type electronic discharge device.

Info

Publication number
CH276257A
CH276257A CH276257DA CH276257A CH 276257 A CH276257 A CH 276257A CH 276257D A CH276257D A CH 276257DA CH 276257 A CH276257 A CH 276257A
Authority
CH
Switzerland
Prior art keywords
discharge device
type electronic
modulation type
velocity modulation
electronic discharge
Prior art date
Application number
Other languages
French (fr)
Inventor
Telephone Et Radio S Standard
Original Assignee
Standard Telephone & Radio 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 Standard Telephone & Radio Sa filed Critical Standard Telephone & Radio Sa
Publication of CH276257A publication Critical patent/CH276257A/en

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
    • H01J25/06—Tubes having only one resonator, without reflection of the electron stream, and in which the modulation produced in the modulator zone is mainly velocity modulation, e.g. Lüdi-Klystron
    • H01J25/08—Tubes having only one resonator, without reflection of the electron stream, and in which the modulation produced in the modulator zone is mainly velocity modulation, e.g. Lüdi-Klystron with electron stream perpendicular to the axis of the resonator
CH276257D 1944-01-21 1947-10-18 Velocity modulation type electronic discharge device. CH276257A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB276257X 1944-01-21

Publications (1)

Publication Number Publication Date
CH276257A true CH276257A (en) 1951-06-30

Family

ID=10262647

Family Applications (1)

Application Number Title Priority Date Filing Date
CH276257D CH276257A (en) 1944-01-21 1947-10-18 Velocity modulation type electronic discharge device.

Country Status (5)

Country Link
US (1) US2521763A (en)
BE (1) BE480141A (en)
CH (1) CH276257A (en)
FR (1) FR948542A (en)
GB (2) GB587619A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2666185A (en) * 1946-02-18 1954-01-12 George E Hulstede Tuning plunger for a coaxial line type ultrahigh-frequency circuit
US2777969A (en) * 1952-04-10 1957-01-15 Ericsson Telefon Ab L M Electron discharge device for microwaves

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB537490A (en) * 1939-12-22 1941-06-24 Standard Telephones Cables Ltd Improvements in or relating to electron discharge apparatus
GB537518A (en) * 1939-12-22 1941-06-25 Standard Telephones Cables Ltd Improvements in or relating to electron discharge apparatus of the velocity modulated type
US2411538A (en) * 1940-06-21 1946-11-26 Int Standard Electric Corp Electron discharge apparatus
US2338306A (en) * 1940-07-05 1944-01-04 Int Standard Electric Corp Electron discharge device
BE472659A (en) * 1940-08-02
US2353742A (en) * 1941-08-26 1944-07-18 Gen Electric High-frequency apparatus
US2408355A (en) * 1942-01-29 1946-09-24 Rca Corp Concentric line oscillator
US2410840A (en) * 1942-05-06 1946-11-12 Bell Telephone Labor Inc Electron beam modulator
GB586150A (en) * 1942-07-17 1947-03-10 Standard Telephones Cables Ltd Improvements in or relating to electron discharge apparatus

Also Published As

Publication number Publication date
GB587619A (en) 1947-05-01
BE480141A (en)
FR948542A (en) 1949-08-03
GB587664A (en) 1947-05-01
US2521763A (en) 1950-09-12

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