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BE452103A - - Google Patents

Info

Publication number
BE452103A
BE452103A BE452103DA BE452103A BE 452103 A BE452103 A BE 452103A BE 452103D A BE452103D A BE 452103DA BE 452103 A BE452103 A BE 452103A
Authority
BE
Belgium
Application number
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.)
Publication of BE452103A publication Critical patent/BE452103A/xx

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
BE452103D 1942-09-19 BE452103A (fr)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
BE452103A true BE452103A (fr)

Family

ID=9520523

Family Applications (1)

Application Number Title Priority Date Filing Date
BE452103D BE452103A (fr) 1942-09-19

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
CH259230A (fr) 1949-01-15
US2565708A (en) 1951-08-28
NL69062C (fr)
FR978489A (fr) 1951-04-13
GB636877A (en) 1950-05-10

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