BE521710A - - Google Patents

Info

Publication number
BE521710A
BE521710A BE521710DA BE521710A BE 521710 A BE521710 A BE 521710A BE 521710D A BE521710D A BE 521710DA BE 521710 A BE521710 A BE 521710A
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 BE521710A publication Critical patent/BE521710A/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
    • H01J25/50—Magnetrons, i.e. tubes with a magnet system producing an H-field crossing the E-field
    • H01J25/52—Magnetrons, i.e. tubes with a magnet system producing an H-field crossing the E-field with an electron space having a shape that does not prevent any electron from moving completely around the cathode or guide electrode
    • H01J25/54—Magnetrons, i.e. tubes with a magnet system producing an H-field crossing the E-field with an electron space having a shape that does not prevent any electron from moving completely around the cathode or guide electrode having only one cavity or other resonator, e.g. neutrode tubes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J25/00—Transit-time tubes, e.g. klystrons, travelling-wave tubes, magnetrons
    • H01J25/50—Magnetrons, i.e. tubes with a magnet system producing an H-field crossing the E-field
    • H01J25/52—Magnetrons, i.e. tubes with a magnet system producing an H-field crossing the E-field with an electron space having a shape that does not prevent any electron from moving completely around the cathode or guide electrode
    • H01J25/58—Magnetrons, i.e. tubes with a magnet system producing an H-field crossing the E-field with an electron space having a shape that does not prevent any electron from moving completely around the cathode or guide electrode having a number of resonators; having a composite resonator, e.g. a helix
BE521710D 1952-07-25 BE521710A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US300927A US2820923A (en) 1952-07-25 1952-07-25 Magnetron

Publications (1)

Publication Number Publication Date
BE521710A true BE521710A (fr)

Family

ID=23161193

Family Applications (1)

Application Number Title Priority Date Filing Date
BE521710D BE521710A (fr) 1952-07-25

Country Status (6)

Country Link
US (1) US2820923A (fr)
BE (1) BE521710A (fr)
DE (1) DE1007441B (fr)
FR (1) FR1084418A (fr)
GB (1) GB739302A (fr)
NL (1) NL180102B (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3015750A (en) * 1959-10-01 1962-01-02 Raytheon Co Traveling wave electron discharge devices
US3134047A (en) * 1960-11-17 1964-05-19 Gen Electric Neutrode crossed field voltage tuned oscillator
US3491291A (en) * 1966-06-27 1970-01-20 Beloit Iron Works Resonant loop single conductor surface wave device

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1565416A (en) * 1921-02-14 1925-12-15 Westinghouse Electric & Mfg Co Electron-tube oscillator
US1889595A (en) * 1929-10-08 1932-11-29 Gen Electric Electron discharge apparatus
US2217745A (en) * 1934-03-20 1940-10-15 Rca Corp Ultra high frequency oscillation circuits
GB485073A (en) * 1936-08-17 1938-05-13 Telefunken Gmbh Improvements in or relating to magnetrons
US2198334A (en) * 1937-06-09 1940-04-23 Telefunken Gmbh Electron discharge device
US2227078A (en) * 1937-11-11 1940-12-31 Telefunken Gmbh Heterodyne receiver for ultrashort waves
GB582489A (en) * 1941-12-31 1946-11-19 Cossor Ltd A C Improvements relating to magnetron electric discharge devices
NL67113C (fr) * 1944-11-17
GB671319A (en) * 1946-05-17 1952-04-30 Mi O Valve Co Ltd Improvements in apparatus for amplifying electrical oscillations of high frequency
US2617968A (en) * 1946-09-28 1952-11-11 Csf Magnetron tube
FR999345A (fr) * 1946-11-20 1952-01-29
NL88043C (fr) * 1947-01-09
FR976786A (fr) * 1948-10-18 1951-03-22 Csf Système d'optique électronique pour cathodes des tubes à faisceau électronique

Also Published As

Publication number Publication date
DE1007441B (de) 1957-05-02
GB739302A (en) 1955-10-26
US2820923A (en) 1958-01-21
FR1084418A (fr) 1955-01-19
NL180102B (nl)

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