EP2743962A3 - Hyperfrequenzwellengenerator und entsprechendes Wellenerzeugungsverfahren - Google Patents

Hyperfrequenzwellengenerator und entsprechendes Wellenerzeugungsverfahren Download PDF

Info

Publication number
EP2743962A3
EP2743962A3 EP13194816.8A EP13194816A EP2743962A3 EP 2743962 A3 EP2743962 A3 EP 2743962A3 EP 13194816 A EP13194816 A EP 13194816A EP 2743962 A3 EP2743962 A3 EP 2743962A3
Authority
EP
European Patent Office
Prior art keywords
cathode
axis
anode
cavity
extending along
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.)
Pending
Application number
EP13194816.8A
Other languages
English (en)
French (fr)
Other versions
EP2743962A2 (de
Inventor
Jean-Pierre Brasile
Anne-Sophie Chauchat
Dominique Jousse
Patrick Sirot
Dominique Fasse
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
Thales 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 Thales SA filed Critical Thales SA
Publication of EP2743962A2 publication Critical patent/EP2743962A2/de
Publication of EP2743962A3 publication Critical patent/EP2743962A3/de
Pending 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

Landscapes

  • Particle Accelerators (AREA)
  • Microwave Tubes (AREA)
EP13194816.8A 2012-12-12 2013-11-28 Hyperfrequenzwellengenerator und entsprechendes Wellenerzeugungsverfahren Pending EP2743962A3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1203385A FR2999332B1 (fr) 2012-12-12 2012-12-12 Generateur d'ondes hyperfrequences et procede de generation d'ondes associe

Publications (2)

Publication Number Publication Date
EP2743962A2 EP2743962A2 (de) 2014-06-18
EP2743962A3 true EP2743962A3 (de) 2016-03-23

Family

ID=48170524

Family Applications (1)

Application Number Title Priority Date Filing Date
EP13194816.8A Pending EP2743962A3 (de) 2012-12-12 2013-11-28 Hyperfrequenzwellengenerator und entsprechendes Wellenerzeugungsverfahren

Country Status (2)

Country Link
EP (1) EP2743962A3 (de)
FR (1) FR2999332B1 (de)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2869012A (en) * 1955-10-10 1959-01-13 Rudolf A Muller Thermionic device
US3458755A (en) * 1966-06-02 1969-07-29 Gen Electric Crossed-field discharge device and microwave circuits incorporating the same
US3458753A (en) * 1965-08-30 1969-07-29 Gen Electric Crossed-field discharge devices and couplers therefor and oscillators and amplifiers incorporating the same
US20040104679A1 (en) * 2002-11-13 2004-06-03 New Japan Radio Co., Ltd. Pulse magnetron

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7893621B2 (en) 2007-01-24 2011-02-22 Stc.Unm Eggbeater transparent cathode for magnetrons and ubitrons and related methods of generating high power microwaves

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2869012A (en) * 1955-10-10 1959-01-13 Rudolf A Muller Thermionic device
US3458753A (en) * 1965-08-30 1969-07-29 Gen Electric Crossed-field discharge devices and couplers therefor and oscillators and amplifiers incorporating the same
US3458755A (en) * 1966-06-02 1969-07-29 Gen Electric Crossed-field discharge device and microwave circuits incorporating the same
US20040104679A1 (en) * 2002-11-13 2004-06-03 New Japan Radio Co., Ltd. Pulse magnetron

Also Published As

Publication number Publication date
FR2999332B1 (fr) 2018-10-26
EP2743962A2 (de) 2014-06-18
FR2999332A1 (fr) 2014-06-13

Similar Documents

Publication Publication Date Title
EP2664358A3 (de) System und Verfahren zur Durchführung eines elektrochirurgischen Eingriffs mithilfe einer Ablationsvorrichtung mit integrierter Bildgebungsvorrichtung
EP2474282A3 (de) System und Verfahren zum Messen des Stroms eines elektrochirurgischen Generators
IN2014DN08803A (de)
EP3247039A3 (de) Leistungseffizienter niederspannungs-hüllkurvenverfolger
RU2016135642A (ru) Рентгеновское устройство
EP2610892A3 (de) Massenspektrometer und Massenspektrometrie
EP2581925A3 (de) Plasmareaktor zur Entfernung von Verunreinigungen
EP2456056A3 (de) Konzentrisch Kraftfahrzeug Generator und Antriebssystem
EA201391530A1 (ru) Устройство для выработки энергии и подзарядки для обеспечения непрерывной работы электрического автомобиля
CL2017000445A1 (es) Sistema eléctrico de impulsión para camión minero de acarreo
EA201890822A1 (ru) Система и способ генерирования энергии для транспортного средства
EP2654197A3 (de) Erregungssteuerungsschaltung, Steuerungsverfahren und elektrisch erregtes Windkraftsystem damit
RU2014140484A (ru) Сварочная горелка для первого электрода для многоэлектродной дуговой сварки под флюсом и способ сварки с применением такой горелки
EP2743962A3 (de) Hyperfrequenzwellengenerator und entsprechendes Wellenerzeugungsverfahren
EP3309941A3 (de) Abdeckung eines achslagers, die einen elektrischen generator enthält
EP2819289A3 (de) Durch Unterleistung gesteuerte Gleichstromausgabe-Steuerschaltungsvorrichtung vom Verstärkungstyp
EP2511518A3 (de) Zündsystem
NZ603870A (en) A stator frame for a submerged linear generator, a use thereof and a method for manufacturing a linear generator
SE1751056A1 (en) System for charging an electrically powered vehicle
EP2819290A3 (de) Resonanter bidirektionaler Gleichstrom-Gleichstromwandler mit demselben Eingangs- und Ausgangpotenzial
PE20212345A1 (es) Vehiculo de mineria
RU2013113488A (ru) Способ свч-генерации на основе электронных пучков
EA201891175A1 (ru) Плазменный прибор, приводимый в действие многофазным переменным или импульсным электрическим током, и способ получения плазмы
FR3053363B1 (fr) Systeme electrolytique pour la synthese du perchlorate de sodium avec anode a surface externe en diamant dope au bore
RU2009126863A (ru) Электроозонатор

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20131128

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

RIC1 Information provided on ipc code assigned before grant

Ipc: H01J 25/587 20060101AFI20160216BHEP

R17P Request for examination filed (corrected)

Effective date: 20160905

RBV Designated contracting states (corrected)

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: EXAMINATION IS IN PROGRESS

17Q First examination report despatched

Effective date: 20181205

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: EXAMINATION IS IN PROGRESS

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: EXAMINATION IS IN PROGRESS

P01 Opt-out of the competence of the unified patent court (upc) registered

Effective date: 20230522

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: GRANT OF PATENT IS INTENDED

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: GRANT OF PATENT IS INTENDED