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FR1137360A - Magnétron à cavités résonantes - Google Patents

Magnétron à cavités résonantes

Info

Publication number
FR1137360A
FR1137360A FR1137360DA FR1137360A FR 1137360 A FR1137360 A FR 1137360A FR 1137360D A FR1137360D A FR 1137360DA FR 1137360 A FR1137360 A FR 1137360A
Authority
FR
France
Prior art keywords
resonant cavity
cavity magnetron
magnetron
resonant
cavity
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
Other languages
English (en)
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Application granted granted Critical
Publication of FR1137360A publication Critical patent/FR1137360A/fr
Expired legal-status Critical Current

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
    • H01J25/593—Rising-sun magnetrons
FR1137360D 1954-06-21 1955-06-20 Magnétron à cavités résonantes Expired FR1137360A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL778013X 1954-06-21

Publications (1)

Publication Number Publication Date
FR1137360A true FR1137360A (fr) 1957-05-28

Family

ID=19830035

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1137360D Expired FR1137360A (fr) 1954-06-21 1955-06-20 Magnétron à cavités résonantes

Country Status (5)

Country Link
US (1) US2870375A (nl)
DE (1) DE1093919B (nl)
FR (1) FR1137360A (nl)
GB (1) GB778013A (nl)
NL (2) NL90563C (nl)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3122705A (en) * 1961-11-08 1964-02-25 Amalga Corp Conelrad warning device
GB9002593D0 (en) * 1990-02-06 1990-10-17 Eev Ltd Magnetrons

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2408234A (en) * 1941-11-26 1946-09-24 Raytheon Mfg Co Tunable magnetron
FR955730A (nl) * 1942-10-15 1950-01-19
US2465211A (en) * 1944-03-08 1949-03-22 Rca Corp Electron discharge device for high frequencies
US2655616A (en) * 1944-05-24 1953-10-13 English Electric Valve Co Ltd Magnetron
US2542899A (en) * 1944-11-30 1951-02-20 Raytheon Mfg Co Cavity resonator electron discharge device
US2468243A (en) * 1945-05-07 1949-04-26 Raytheon Mfg Co Electron discharge device
NL81363C (nl) * 1945-09-29
US2480999A (en) * 1946-07-23 1949-09-06 Raytheon Mfg Co Electron discharge device of the magnetron type

Also Published As

Publication number Publication date
NL188565B (nl)
GB778013A (en) 1957-07-03
US2870375A (en) 1959-01-20
NL90563C (nl)
DE1093919B (de) 1960-12-01

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