CH281263A - Magnetron with resonant cavities. - Google Patents

Magnetron with resonant cavities.

Info

Publication number
CH281263A
CH281263A CH281263DA CH281263A CH 281263 A CH281263 A CH 281263A CH 281263D A CH281263D A CH 281263DA CH 281263 A CH281263 A CH 281263A
Authority
CH
Switzerland
Prior art keywords
magnetron
resonant cavities
resonant
cavities
Prior art date
Application number
Other languages
French (fr)
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 CH281263A publication Critical patent/CH281263A/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
    • H01J25/50—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
    • H01J25/587—Multi-cavity magnetrons
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q13/00—Waveguide horns or mouths; Slot antennas; Leaky-waveguide antennas; Equivalent structures causing radiation along the transmission path of a guided wave
    • H01Q13/02—Waveguide horns
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03C—MODULATION
    • H03C5/00—Amplitude modulation and angle modulation produced simultaneously or at will by the same modulating signal
    • H03C5/02—Amplitude modulation and angle modulation produced simultaneously or at will by the same modulating signal by means of transit-time tube
    • H03C5/04—Amplitude modulation and angle modulation produced simultaneously or at will by the same modulating signal by means of transit-time tube the tube being a magnetron
CH281263D 1948-02-04 1949-01-19 Magnetron with resonant cavities. CH281263A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR862786X 1948-02-04

Publications (1)

Publication Number Publication Date
CH281263A true CH281263A (en) 1952-02-29

Family

ID=9342982

Family Applications (1)

Application Number Title Priority Date Filing Date
CH281263D CH281263A (en) 1948-02-04 1949-01-19 Magnetron with resonant cavities.

Country Status (6)

Country Link
BE (1) BE486871A (en)
CH (1) CH281263A (en)
DE (1) DE862786C (en)
FR (4) FR57996E (en)
GB (1) GB683524A (en)
NL (2) NL144435B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1006913B (en) * 1953-02-28 1957-04-25 Elektronik Ges Mit Beschraenkt Magnetron tubes with cup circle
DE1046786B (en) * 1953-11-17 1958-12-18 Deutsche Elektronik Gmbh Tunable magnetic field tubes of the wheel type
DE953102C (en) * 1953-12-03 1956-11-29 Elektronik G M B H Deutsche Magnetic field tubes for amplification or frequency transformation of very short waves
DE1110326B (en) * 1954-02-10 1961-07-06 Deutsche Elektronik Gmbh Electron tubes for generating or amplifying short electrical waves
US2965797A (en) * 1959-06-22 1960-12-20 Gen Electric Crossed-field device
JPH06105594B2 (en) * 1987-12-22 1994-12-21 新日本無線株式会社 Magnetron

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE717541C (en) * 1935-10-23 1942-02-17 Telefunken Gmbh Circuit for magnetron tubes with two groups of axially parallel electrode segments that are symmetrical to the cathode

Also Published As

Publication number Publication date
NL85855C (en)
FR962294A (en) 1950-06-07
FR57996E (en) 1953-09-18
BE486871A (en)
NL144435B (en)
DE862786C (en) 1953-01-12
GB683524A (en) 1952-12-03
FR58269E (en) 1953-11-18
FR58462E (en) 1953-11-30

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