KR20100010917A - 마그네트론 장치 - Google Patents

마그네트론 장치 Download PDF

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Publication number
KR20100010917A
KR20100010917A KR1020090067217A KR20090067217A KR20100010917A KR 20100010917 A KR20100010917 A KR 20100010917A KR 1020090067217 A KR1020090067217 A KR 1020090067217A KR 20090067217 A KR20090067217 A KR 20090067217A KR 20100010917 A KR20100010917 A KR 20100010917A
Authority
KR
South Korea
Prior art keywords
inductor
core
coil
hollow
diameter
Prior art date
Application number
KR1020090067217A
Other languages
English (en)
Korean (ko)
Inventor
사유리 도오이
Original Assignee
도시바 호꾸또 덴시 가부시끼가이샤
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 도시바 호꾸또 덴시 가부시끼가이샤 filed Critical 도시바 호꾸또 덴시 가부시끼가이샤
Publication of KR20100010917A publication Critical patent/KR20100010917A/ko

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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
    • H01J23/14—Leading-in arrangements; Seals therefor
    • H01J23/15—Means for preventing wave energy leakage structurally associated with tube leading-in arrangements, e.g. filters, chokes, attenuating devices
    • 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
    • H01J23/14—Leading-in arrangements; Seals therefor
    • 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
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2229/00—Details of cathode ray tubes or electron beam tubes
    • H01J2229/70—Electron beam control outside the vessel
    • H01J2229/703—Electron beam control outside the vessel by magnetic fields
    • H01J2229/7031—Cores for field producing elements, e.g. ferrite

Landscapes

  • Microwave Tubes (AREA)
KR1020090067217A 2008-07-23 2009-07-23 마그네트론 장치 KR20100010917A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JPJP-P-2008-189971 2008-07-23
JP2008189971A JP2010027503A (ja) 2008-07-23 2008-07-23 マグネトロン装置

Publications (1)

Publication Number Publication Date
KR20100010917A true KR20100010917A (ko) 2010-02-02

Family

ID=41032481

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020090067217A KR20100010917A (ko) 2008-07-23 2009-07-23 마그네트론 장치

Country Status (4)

Country Link
EP (1) EP2148358A3 (zh)
JP (1) JP2010027503A (zh)
KR (1) KR20100010917A (zh)
CN (1) CN101635244B (zh)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6723043B2 (ja) * 2016-03-25 2020-07-15 東芝ホクト電子株式会社 マグネトロン
CN111464146A (zh) * 2020-05-28 2020-07-28 东莞铭普光磁股份有限公司 一种无磁芯功分器、电子设备及功分器设定相位实现方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06101305B2 (ja) * 1986-07-16 1994-12-12 松下電器産業株式会社 マグネトロンのチヨ−クコイル
JPH11233036A (ja) * 1998-02-12 1999-08-27 Matsushita Electron Corp マグネトロン装置
JP2002343263A (ja) * 2001-05-22 2002-11-29 Sanyo Electric Co Ltd マグネトロン
JP4898169B2 (ja) * 2005-04-26 2012-03-14 パナソニック株式会社 電子レンジ用マグネトロン及び電子レンジ

Also Published As

Publication number Publication date
JP2010027503A (ja) 2010-02-04
EP2148358A2 (en) 2010-01-27
CN101635244B (zh) 2011-08-10
EP2148358A3 (en) 2010-07-28
CN101635244A (zh) 2010-01-27

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Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E601 Decision to refuse application