CH259230A - Tube électronique fonctionnant sur ondes très courtes. - Google Patents

Tube électronique fonctionnant sur ondes très courtes.

Info

Publication number
CH259230A
CH259230A CH259230DA CH259230A CH 259230 A CH259230 A CH 259230A CH 259230D A CH259230D A CH 259230DA CH 259230 A CH259230 A CH 259230A
Authority
CH
Switzerland
Prior art keywords
electronic tube
tube operating
short waves
waves
short
Prior art date
Application number
Other languages
English (en)
Inventor
Compagnie Generale De Tele Fil
Original Assignee
Csf
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 Csf filed Critical Csf
Publication of CH259230A publication Critical patent/CH259230A/fr

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
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J25/00—Transit-time tubes, e.g. klystrons, travelling-wave tubes, magnetrons
    • H01J25/78—Tubes with electron stream modulated by deflection in a resonator
CH259230D 1942-09-19 1943-09-20 Tube électronique fonctionnant sur ondes très courtes. CH259230A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR978489T 1942-09-19

Publications (1)

Publication Number Publication Date
CH259230A true CH259230A (fr) 1949-01-15

Family

ID=9520523

Family Applications (1)

Application Number Title Priority Date Filing Date
CH259230D CH259230A (fr) 1942-09-19 1943-09-20 Tube électronique fonctionnant sur ondes très courtes.

Country Status (6)

Country Link
US (1) US2565708A (fr)
BE (1) BE452103A (fr)
CH (1) CH259230A (fr)
FR (1) FR978489A (fr)
GB (1) GB636877A (fr)
NL (1) NL69062C (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3076117A (en) * 1959-04-27 1963-01-29 Gen Electric Parametric energy converter
US3155868A (en) * 1959-10-14 1964-11-03 Nippon Electric Co Plural resonator cavities tuned to integrally related frequencies
US3060341A (en) * 1960-04-08 1962-10-23 Bell Telephone Labor Inc Traveling wave tube
FR2694447B1 (fr) * 1990-06-15 1995-01-27 Thomson Csf Canon à électrons pour fournir des électrons groupés en impulsions courtes.

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE473833A (fr) * 1939-12-14
US2305883A (en) * 1940-07-13 1942-12-22 Int Standard Electric Corp Frequency multiplier
US2424959A (en) * 1940-09-21 1947-08-05 Standard Telephones Cables Ltd Tube arrangement for frequency doubling
US2411289A (en) * 1941-07-18 1946-11-19 Westinghouse Electric Corp Beat oscillator
US2409224A (en) * 1941-10-23 1946-10-15 Bell Telephone Labor Inc Oscillator
US2452048A (en) * 1943-07-12 1948-10-26 Sperry Corp Frequency conversion apparatus

Also Published As

Publication number Publication date
NL69062C (fr)
FR978489A (fr) 1951-04-13
US2565708A (en) 1951-08-28
BE452103A (fr)
GB636877A (en) 1950-05-10

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