ATE19326T1 - Magnetrone. - Google Patents

Magnetrone.

Info

Publication number
ATE19326T1
ATE19326T1 AT82303999T AT82303999T ATE19326T1 AT E19326 T1 ATE19326 T1 AT E19326T1 AT 82303999 T AT82303999 T AT 82303999T AT 82303999 T AT82303999 T AT 82303999T AT E19326 T1 ATE19326 T1 AT E19326T1
Authority
AT
Austria
Prior art keywords
cavity
tuning
frequency
magnetron
axial
Prior art date
Application number
AT82303999T
Other languages
English (en)
Inventor
Alan Hugh Pickering
Original Assignee
English Electric Valve Co Ltd
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 English Electric Valve Co Ltd filed Critical English Electric Valve Co Ltd
Application granted granted Critical
Publication of ATE19326T1 publication Critical patent/ATE19326T1/de

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
    • H01J25/55—Coaxial cavity magnetrons
    • 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
    • H01J23/207—Tuning of single resonator

Landscapes

  • Microwave Tubes (AREA)
  • Constitution Of High-Frequency Heating (AREA)
  • Control Of High-Frequency Heating Circuits (AREA)
  • Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
AT82303999T 1981-09-08 1982-07-29 Magnetrone. ATE19326T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB08127125A GB2106309B (en) 1981-09-08 1981-09-08 Cyclic turning of magnetrons
EP82303999A EP0074173B1 (de) 1981-09-08 1982-07-29 Magnetrone

Publications (1)

Publication Number Publication Date
ATE19326T1 true ATE19326T1 (de) 1986-05-15

Family

ID=10524369

Family Applications (1)

Application Number Title Priority Date Filing Date
AT82303999T ATE19326T1 (de) 1981-09-08 1982-07-29 Magnetrone.

Country Status (5)

Country Link
US (1) US4518932A (de)
EP (1) EP0074173B1 (de)
AT (1) ATE19326T1 (de)
DE (1) DE3270616D1 (de)
GB (1) GB2106309B (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2200242B (en) * 1987-01-21 1990-10-24 English Electric Valve Co Ltd Magnetrons
US5159241A (en) * 1990-10-25 1992-10-27 General Dynamics Corporation Air Defense Systems Division Single body relativistic magnetron
US5162698A (en) * 1990-12-21 1992-11-10 General Dynamics Corporation Air Defense Systems Div. Cascaded relativistic magnetron
US6886408B2 (en) 2001-01-31 2005-05-03 Cem Corporation Pressure measurement in microwave-assisted chemical synthesis
US6753517B2 (en) 2001-01-31 2004-06-22 Cem Corporation Microwave-assisted chemical synthesis instrument with fixed tuning
US6607920B2 (en) 2001-01-31 2003-08-19 Cem Corporation Attenuator system for microwave-assisted chemical synthesis
US7144739B2 (en) * 2002-11-26 2006-12-05 Cem Corporation Pressure measurement and relief for microwave-assisted chemical reactions
US7034266B1 (en) 2005-04-27 2006-04-25 Kimberly-Clark Worldwide, Inc. Tunable microwave apparatus
EP2887766B1 (de) * 2013-12-20 2017-09-13 SCP Science System und Verfahren zur gleichmäßigen Mikrowellenerwärmung
CN106531598B (zh) * 2016-11-07 2018-01-30 中国人民解放军国防科学技术大学 可机械调频的l波段渡越时间振荡器
CN107946157A (zh) * 2017-12-31 2018-04-20 中国电子科技集团公司第十二研究所 一种同轴磁控管的微波频率微调装置及同轴磁控管
CN110927066B (zh) * 2019-12-12 2022-04-12 哈尔滨工业大学 基于h形共振管提升光声光谱传感器性能的装置和方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE467809A (de) * 1940-10-08
GB576485A (en) * 1942-11-13 1946-04-05 Patelhold Patentverwertung Means for tuning magnetrons
GB785642A (en) * 1953-08-01 1957-10-30 Emi Ltd Improvements in or relating to cavity resonators
US3087124A (en) * 1958-05-29 1963-04-23 Raytheon Co Feedback system for reed modulated magnetrons
US3727099A (en) * 1963-02-04 1973-04-10 Westinghouse Electric Corp Tuned cavity device
US3440565A (en) * 1966-03-17 1969-04-22 Westinghouse Electric Corp Sensor for detection of frequency of a reed modulated magnetron
DE1591392B2 (de) * 1967-12-16 1970-03-12 Philips Patentverwaltung Gmbh, 2000 Hamburg Anordnung zur Abstimmung der Resonanzfrequenz eines Koaxialleitungskreiees, insbesondere für Ein- oder Mehrkammerklystron
US3731137A (en) * 1972-02-03 1973-05-01 Raytheon Co Coaxial magnetron
GB1516504A (en) * 1975-07-02 1978-07-05 English Electric Valve Co Ltd Cavity magnetrons
GB2036418B (en) * 1978-12-05 1983-01-19 English Electric Valve Co Ltd Magnetrons

Also Published As

Publication number Publication date
DE3270616D1 (en) 1986-05-22
EP0074173B1 (de) 1986-04-16
EP0074173A1 (de) 1983-03-16
US4518932A (en) 1985-05-21
GB2106309A (en) 1983-04-07
GB2106309B (en) 1985-06-05

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties