FR2256528B1 - - Google Patents

Info

Publication number
FR2256528B1
FR2256528B1 FR7346957A FR7346957A FR2256528B1 FR 2256528 B1 FR2256528 B1 FR 2256528B1 FR 7346957 A FR7346957 A FR 7346957A FR 7346957 A FR7346957 A FR 7346957A FR 2256528 B1 FR2256528 B1 FR 2256528B1
Authority
FR
France
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
FR7346957A
Other languages
French (fr)
Other versions
FR2256528A1 (OSRAM
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.)
Thales SA
Original Assignee
Thomson CSF SA
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 Thomson CSF SA filed Critical Thomson CSF SA
Priority to FR7346957A priority Critical patent/FR2256528B1/fr
Priority to US05/535,715 priority patent/US3967155A/en
Priority to GB55610/74A priority patent/GB1494829A/en
Priority to DE2461616A priority patent/DE2461616C3/de
Publication of FR2256528A1 publication Critical patent/FR2256528A1/fr
Application granted granted Critical
Publication of FR2256528B1 publication Critical patent/FR2256528B1/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J23/00—Details of transit-time tubes of the types covered by group H01J25/00
    • H01J23/16—Circuit elements, having distributed capacitance and inductance, structurally associated with the tube and interacting with the discharge
    • H01J23/18—Resonators
    • H01J23/20—Cavity resonators; Adjustment or tuning thereof
    • H01J23/213—Simultaneous tuning of more than one resonator, e.g. resonant cavities of a magnetron
FR7346957A 1973-12-28 1973-12-28 Expired FR2256528B1 (OSRAM)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR7346957A FR2256528B1 (OSRAM) 1973-12-28 1973-12-28
US05/535,715 US3967155A (en) 1973-12-28 1974-12-23 Electronic frequency tuning magnetron
GB55610/74A GB1494829A (en) 1973-12-28 1974-12-23 Electronic frequency tuning systems for magnetron oscillators
DE2461616A DE2461616C3 (de) 1973-12-28 1974-12-27 Abstimmbares Magnetron

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7346957A FR2256528B1 (OSRAM) 1973-12-28 1973-12-28

Publications (2)

Publication Number Publication Date
FR2256528A1 FR2256528A1 (OSRAM) 1975-07-25
FR2256528B1 true FR2256528B1 (OSRAM) 1976-11-19

Family

ID=9129942

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7346957A Expired FR2256528B1 (OSRAM) 1973-12-28 1973-12-28

Country Status (4)

Country Link
US (1) US3967155A (OSRAM)
DE (1) DE2461616C3 (OSRAM)
FR (1) FR2256528B1 (OSRAM)
GB (1) GB1494829A (OSRAM)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1508380A (en) * 1975-12-19 1978-04-26 English Electric Valve Co Ltd Co-axial magnetrons
US4199738A (en) * 1978-01-16 1980-04-22 Hughes Aircraft Company Multipactor switch
GB1605205A (en) * 1978-05-30 1983-08-24 English Electric Valve Co Ltd Multipactor discharge tuned resonant cavity devices
US4602190A (en) * 1984-05-21 1986-07-22 The United States Of America As Represented By The Secretary Of The Army Semiconductor multipactor device
US5084651A (en) * 1987-10-29 1992-01-28 Farney George K Microwave tube with directional coupling of an input locking signal
GB8824839D0 (en) * 1988-10-24 1988-12-28 Eev Ltd Magnetron tuning systems
US5874806A (en) * 1996-10-02 1999-02-23 Litton Systems, Inc. Passive jitter reduction in crossed-field amplifier with secondary emission material on anode vanes
US8723617B2 (en) * 2008-10-22 2014-05-13 CERN—European Organization for Nuclear Research Reduction of multipacting by means of spatially varying magnetization
JP4914472B2 (ja) * 2009-09-10 2012-04-11 新日本無線株式会社 電子同調マグネトロン
KR102758009B1 (ko) * 2019-05-14 2025-01-22 한국전기연구원 비대칭 튜너부를 포함하는 고출력 마그네트론

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2613335A (en) * 1941-12-12 1952-10-07 Int Standard Electric Corp Cavity resonator electronic oscillation generator
US2535137A (en) * 1949-09-28 1950-12-26 Nat Union Radio Corp Microwave dynatron oscillator
US2674694A (en) * 1951-05-31 1954-04-06 William R Baker Multipactor tube oscillator
US3312857A (en) * 1963-04-19 1967-04-04 Itt Microwave amplifier utilizing multipaction to produce periodically bunched electrons
US3278865A (en) * 1963-05-31 1966-10-11 Kane Engineering Lab Device using multipactor discharge
GB1334001A (en) * 1971-05-04 1973-10-17 English Electric Valve Co Ltd Magnetron oscillators

Also Published As

Publication number Publication date
US3967155A (en) 1976-06-29
DE2461616A1 (de) 1975-07-03
FR2256528A1 (OSRAM) 1975-07-25
DE2461616C3 (de) 1980-05-29
DE2461616B2 (de) 1979-09-13
GB1494829A (en) 1977-12-14

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Legal Events

Date Code Title Description
CL Concession to grant licences
ST Notification of lapse