FR2651369B1 - Gyrotron quasi optique. - Google Patents

Gyrotron quasi optique.

Info

Publication number
FR2651369B1
FR2651369B1 FR909010523A FR9010523A FR2651369B1 FR 2651369 B1 FR2651369 B1 FR 2651369B1 FR 909010523 A FR909010523 A FR 909010523A FR 9010523 A FR9010523 A FR 9010523A FR 2651369 B1 FR2651369 B1 FR 2651369B1
Authority
FR
France
Prior art keywords
quasi optical
optical gyrotron
gyrotron
quasi
optical
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.)
Expired - Lifetime
Application number
FR909010523A
Other languages
English (en)
Other versions
FR2651369A1 (fr
Inventor
Mathews Hans-Gunter
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.)
ABB Asea Brown Boveri Ltd
ABB AB
Original Assignee
ABB Asea Brown Boveri Ltd
Asea Brown Boveri AB
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 ABB Asea Brown Boveri Ltd, Asea Brown Boveri AB filed Critical ABB Asea Brown Boveri Ltd
Publication of FR2651369A1 publication Critical patent/FR2651369A1/fr
Application granted granted Critical
Publication of FR2651369B1 publication Critical patent/FR2651369B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H01J23/02—Electrodes; Magnetic control means; Screens
    • H01J23/04—Cathodes
    • 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
    • H01J23/02—Electrodes; Magnetic control means; Screens
    • H01J23/06—Electron or ion guns
    • H01J23/075—Magnetron injection guns
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J25/00—Transit-time tubes, e.g. klystrons, travelling-wave tubes, magnetrons
    • H01J25/02—Tubes with electron stream modulated in velocity or density in a modulator zone and thereafter giving up energy in an inducing zone, the zones being associated with one or more resonators
    • H01J25/025—Tubes with electron stream modulated in velocity or density in a modulator zone and thereafter giving up energy in an inducing zone, the zones being associated with one or more resonators with an electron stream following a helical path
FR909010523A 1989-08-22 1990-08-21 Gyrotron quasi optique. Expired - Lifetime FR2651369B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH3046/89A CH678671A5 (fr) 1989-08-22 1989-08-22

Publications (2)

Publication Number Publication Date
FR2651369A1 FR2651369A1 (fr) 1991-03-01
FR2651369B1 true FR2651369B1 (fr) 1992-02-14

Family

ID=4247400

Family Applications (1)

Application Number Title Priority Date Filing Date
FR909010523A Expired - Lifetime FR2651369B1 (fr) 1989-08-22 1990-08-21 Gyrotron quasi optique.

Country Status (6)

Country Link
US (1) US5134343A (fr)
JP (1) JPH0389432A (fr)
CH (1) CH678671A5 (fr)
DE (1) DE4024527A1 (fr)
FR (1) FR2651369B1 (fr)
RU (1) RU2042226C1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102709665B (zh) * 2012-02-29 2014-07-16 电子科技大学 用于回旋管的可调谐准光谐振腔

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL69228C (fr) * 1940-10-03
FR1080710A (fr) * 1953-04-20 1954-12-13 Csf Perfectionnements aux cathodes à oxydes pour tubes électroniques
NL269891A (fr) * 1960-10-14
DE2449796C3 (de) * 1974-10-19 1980-03-06 Philips Patentverwaltung Gmbh, 2000 Hamburg Vorratskathode für eine gittergesteuerte Elektronenröhre und Verfahren zu ihrer Herstellung
EP0004424A1 (fr) * 1978-03-23 1979-10-03 Thorn Emi-Varian Limited Cathode thermoionique
FR2494035A1 (fr) * 1980-11-07 1982-05-14 Thomson Csf Cathode thermo-electronique pour tube hyperfrequences et tube incorporant une telle cathode
JPH0630214B2 (ja) * 1984-04-02 1994-04-20 バリアン・アソシエイツ・インコーポレイテツド 含浸カソードおよびその製造方法
CH664045A5 (en) * 1984-10-02 1988-01-29 En Physiquedes Plasmas Crpp Ce Quasi-optical gyro-klystron for producing milli-meter waves - comprising resonator, drift-zone, second resonator and two annular field-coils to generate magnetic field

Also Published As

Publication number Publication date
RU2042226C1 (ru) 1995-08-20
US5134343A (en) 1992-07-28
JPH0389432A (ja) 1991-04-15
CH678671A5 (fr) 1991-10-15
FR2651369A1 (fr) 1991-03-01
DE4024527A1 (de) 1991-02-28

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Legal Events

Date Code Title Description
ST Notification of lapse