FR2970113B1 - Dispositif de generation d'ondes hyperfrequence comprenant une pluralite de magnetrons - Google Patents

Dispositif de generation d'ondes hyperfrequence comprenant une pluralite de magnetrons

Info

Publication number
FR2970113B1
FR2970113B1 FR1005161A FR1005161A FR2970113B1 FR 2970113 B1 FR2970113 B1 FR 2970113B1 FR 1005161 A FR1005161 A FR 1005161A FR 1005161 A FR1005161 A FR 1005161A FR 2970113 B1 FR2970113 B1 FR 2970113B1
Authority
FR
France
Prior art keywords
magnetron
generating device
wave generating
hyperfrequency wave
hyperfrequency
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.)
Active
Application number
FR1005161A
Other languages
English (en)
Other versions
FR2970113A1 (fr
Inventor
Jean Pierre Brasile
Dominique Fasse
Patrick Sirot
Dominique Jousse
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
Priority to FR1005161A priority Critical patent/FR2970113B1/fr
Priority to US13/338,130 priority patent/US20120200223A1/en
Priority to EP11306793.8A priority patent/EP2472555B1/fr
Publication of FR2970113A1 publication Critical patent/FR2970113A1/fr
Application granted granted Critical
Publication of FR2970113B1 publication Critical patent/FR2970113B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • H01J23/22—Connections between resonators, e.g. strapping for connecting resonators of a magnetron
    • 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
FR1005161A 2010-12-29 2010-12-29 Dispositif de generation d'ondes hyperfrequence comprenant une pluralite de magnetrons Active FR2970113B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR1005161A FR2970113B1 (fr) 2010-12-29 2010-12-29 Dispositif de generation d'ondes hyperfrequence comprenant une pluralite de magnetrons
US13/338,130 US20120200223A1 (en) 2010-12-29 2011-12-27 Hyperfrequency wave generator device comprising a plurality of magnetrons
EP11306793.8A EP2472555B1 (fr) 2010-12-29 2011-12-28 Dispositif de génération d'ondes hyperfréquence comprenant une pluralité de magnétrons

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1005161A FR2970113B1 (fr) 2010-12-29 2010-12-29 Dispositif de generation d'ondes hyperfrequence comprenant une pluralite de magnetrons

Publications (2)

Publication Number Publication Date
FR2970113A1 FR2970113A1 (fr) 2012-07-06
FR2970113B1 true FR2970113B1 (fr) 2013-04-05

Family

ID=45443002

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1005161A Active FR2970113B1 (fr) 2010-12-29 2010-12-29 Dispositif de generation d'ondes hyperfrequence comprenant une pluralite de magnetrons

Country Status (3)

Country Link
US (1) US20120200223A1 (fr)
EP (1) EP2472555B1 (fr)
FR (1) FR2970113B1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2970114B1 (fr) * 2010-12-29 2013-04-05 Thales Sa Dispositif de generation d'ondes hyperfrequence ayant une cathode dont chaque extremite est raccordee a une source de tension
FR3027161B1 (fr) * 2014-10-09 2017-05-12 Centre Nat Rech Scient Procede de generation de rayonnements electromagnetiques haute puissance
JP2017111955A (ja) * 2015-12-16 2017-06-22 東芝ホクト電子株式会社 マグネトロン

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB709129A (en) * 1951-07-13 1954-05-19 English Electric Valve Co Ltd Improvements in or relating to magnetrons
GB721967A (en) * 1952-05-20 1955-01-19 Raytheon Mfg Co Improvements in or relating to magnetrons
NL7109134A (fr) * 1971-07-02 1973-01-04
GB2052143B (en) 1979-06-22 1983-04-27 Dodonov J Microwave device of the magnetron type
US4636749A (en) * 1979-08-13 1987-01-13 Brunswick Corporation Pulsed magnetron tube having improved electron emitter assembly

Also Published As

Publication number Publication date
US20120200223A1 (en) 2012-08-09
FR2970113A1 (fr) 2012-07-06
EP2472555B1 (fr) 2017-01-11
EP2472555A1 (fr) 2012-07-04

Similar Documents

Publication Publication Date Title
BR112013011388A2 (pt) ''isolante de onda eletromagnética''
BR112013021520A2 (pt) aparelho de geração de energia de onda
EP2537892A4 (fr) Produit électroconducteur réticulé, procédé de production dudit produit, et capteur, carte à circuit flexible et écran à ondes électromagnétiques fabriqués en utilisant ledit produit
EP2629304A4 (fr) Matériau conducteur souple et transducteur, carte à circuit imprimé souple, et protection électromagnétique utilisant ledit matériau conducteur souple
BR112013003048A2 (pt) características elétricas de cabos elétricos blindados
EA201790583A1 (ru) Иерархическое распределение энергии
FI20095686A0 (fi) Kuvaprosessoija, kuvageneraattori ja tietokoneohjelma
FR2985096B1 (fr) Antenne elementaire et antenne reseau bidimensionnelle correspondante
FR2955226B1 (fr) Dispositif de detection d'ondes acoustiques et systeme de localisation d'une source d'ondes acoustiques
DK2527641T3 (da) Penduleringsbaseret bølgeenergi-elektricitetsgenereringssystem
FR2970113B1 (fr) Dispositif de generation d'ondes hyperfrequence comprenant une pluralite de magnetrons
GB201200411D0 (en) Ultrasound imaging using counter propagating waves
MY162408A (en) High frequency heating apparatus
BR112013015578A2 (pt) fonte de luz de onda plasmática eletromagnética condutora de onda luminosa
FR2958727B1 (fr) Dispositif de generation de vapeur, notamment pour four de cuisson.
FR2970114B1 (fr) Dispositif de generation d'ondes hyperfrequence ayant une cathode dont chaque extremite est raccordee a une source de tension
FR2957210B1 (fr) Oscillateur radiofrequence et procede de generation d'un signal oscillant
FR2962124B1 (fr) Plaque de cuisson comprenant un guide d'ondes
BR112012028888A2 (pt) antenna having planar conducting elements
FR2972801B1 (fr) Systeme d'inspection par emission-reception d'ondes acoustiques
FR2957209B1 (fr) Oscillateur radiofrequence et procede de generation d'un signal oscillant
FR2985385B1 (fr) Procede et systeme d'emission d'une onde electromagnetique radiofrequence
EP2490255A4 (fr) Circuit à micro-onde et à onde millimétrique
FR2999797B1 (fr) Dispositif de generation d'ondes hyperfrequences a double cathodes
FR2985366B1 (fr) Generateur d'ondes hyperfrequences et procede de generation d'une onde hyperfrequence associe

Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 6

PLFP Fee payment

Year of fee payment: 7

PLFP Fee payment

Year of fee payment: 8

PLFP Fee payment

Year of fee payment: 10

PLFP Fee payment

Year of fee payment: 11

PLFP Fee payment

Year of fee payment: 12

PLFP Fee payment

Year of fee payment: 13

PLFP Fee payment

Year of fee payment: 14