CA1222292A - Radial diverter microwave load - Google Patents

Radial diverter microwave load

Info

Publication number
CA1222292A
CA1222292A CA000459050A CA459050A CA1222292A CA 1222292 A CA1222292 A CA 1222292A CA 000459050 A CA000459050 A CA 000459050A CA 459050 A CA459050 A CA 459050A CA 1222292 A CA1222292 A CA 1222292A
Authority
CA
Canada
Prior art keywords
microwave
hollow
load
chamber
elongated chamber
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
Application number
CA000459050A
Other languages
English (en)
French (fr)
Inventor
Lowell J. Fox
John Dimeff
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.)
Varian Medical Systems Inc
Original Assignee
Varian Associates Inc
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 Varian Associates Inc filed Critical Varian Associates Inc
Application granted granted Critical
Publication of CA1222292A publication Critical patent/CA1222292A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P1/00—Auxiliary devices
    • H01P1/24—Terminating devices
    • H01P1/26—Dissipative terminations
    • H01P1/262—Dissipative terminations the dissipative medium being a liquid or being cooled by a liquid

Landscapes

  • Non-Reversible Transmitting Devices (AREA)
  • Constitution Of High-Frequency Heating (AREA)
CA000459050A 1983-07-27 1984-07-17 Radial diverter microwave load Expired CA1222292A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US517,603 1983-07-27
US06/517,603 US4593259A (en) 1983-07-27 1983-07-27 Waveguide load having reflecting structure for diverting microwaves into absorbing fluid

Publications (1)

Publication Number Publication Date
CA1222292A true CA1222292A (en) 1987-05-26

Family

ID=24060474

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000459050A Expired CA1222292A (en) 1983-07-27 1984-07-17 Radial diverter microwave load

Country Status (6)

Country Link
US (1) US4593259A (enExample)
JP (1) JPS6043902A (enExample)
CA (1) CA1222292A (enExample)
DE (1) DE3427288A1 (enExample)
FR (1) FR2550017B1 (enExample)
GB (1) GB2144275B (enExample)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8610138U1 (de) * 1986-04-14 1986-11-13 Max-Planck-Gesellschaft zur Förderung der Wissenschaften e.V., 3400 Göttingen Mikrowellenabsorber
DE8610137U1 (de) * 1986-04-14 1986-11-13 Max-Planck-Gesellschaft zur Förderung der Wissenschaften e.V., 3400 Göttingen Mikrowellenkalorimeter
DE3617779A1 (de) * 1986-05-27 1987-12-03 Max Planck Gesellschaft Fluiddichte kopplungsvorrichtung fuer mikrowellenstrahlung
EP0330933B1 (de) * 1988-03-02 1993-08-18 Asea Brown Boveri Ag Anordnung zum Messen der Energie eines Mikrowellenpulse
FR2639153B1 (fr) * 1988-11-15 1991-06-14 Thomson Tubes Electroniques Charge hyperfrequence en guide d'onde surdimensionne de faible longueur
FR2658004A1 (fr) * 1990-02-05 1991-08-09 Alcatel Cable Guide d'ondes refroidi.
DE4100922A1 (de) * 1991-01-15 1992-07-16 Krohne Messtechnik Kg Entfernungsmessgeraet, insbesondere zur fuellstandmessung von industrietanks
US5422463A (en) * 1993-11-30 1995-06-06 Xerox Corporation Dummy load for a microwave dryer
US5949298A (en) * 1997-10-23 1999-09-07 Calabazas Creek Research High power water load for microwave and millimeter-wave radio frequency sources
FR2785139B1 (fr) * 1998-10-23 2004-07-16 Thomson Tubes Electroniques Charge hyperfrequence surdimensionnee de grande puissance continue et son utilisation comme calorimetre
FR2803106B1 (fr) * 1999-12-28 2003-02-21 Matra Marconi Space France Charge anechoique d'essai de source de rayonnement radiofrequence et dispositif d'essai
TW497367B (en) * 2000-03-30 2002-08-01 Tokyo Electron Ltd Plasma processing apparatus
JP4522356B2 (ja) * 2000-03-30 2010-08-11 東京エレクトロン株式会社 プラズマ処理装置
RU2234770C1 (ru) * 2003-04-21 2004-08-20 ОАО "НИИ Приборостроения им. В.В. Тихомирова" Волноводная нагрузка
US8686910B1 (en) * 2010-04-12 2014-04-01 Calabazas Creek Research, Inc. Low reflectance radio frequency load
US9231287B2 (en) * 2013-09-09 2016-01-05 Raytheon Company Isothermal terminator and method for determining shape of isothermal terminator
RU170944U1 (ru) * 2016-12-29 2017-05-16 федеральное государственное автономное образовательное учреждение высшего образования "Национальный исследовательский ядерный университет МИФИ" (НИЯУ МИФИ) Волноводная нагрузка для обработки растворов, жидкостей и сыпучих материалов
RU2659963C1 (ru) * 2017-09-04 2018-07-04 Анастасия Витальевна Горелова Жидкостная СВЧ согласованная нагрузка
CN107645025A (zh) * 2017-10-27 2018-01-30 西安恒达微波技术开发有限公司 多模辐射超大功率微波水负载
CN112615119B (zh) * 2020-12-08 2021-07-27 四川大学 一种微波水负载
US11646478B2 (en) * 2020-12-08 2023-05-09 Sichuan University Meta-surface water load
CN114725638B (zh) * 2022-04-26 2023-03-31 电子科技大学 一种基于锥状抛物反射面的大功率水负载装置
CN115209714B (zh) * 2022-06-07 2024-05-28 电子科技大学 一种多水管并联高功率回旋行波管吸收水负载

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL289114A (enExample) * 1962-02-16
US3312914A (en) * 1965-04-29 1967-04-04 Gen Electric High power microwave load
US3289109A (en) * 1965-07-23 1966-11-29 Varian Associates High frequency waveguide waterload for electromagnetic wave energy with flow channel having wedge shaped internal geometry
DE1541616C2 (de) * 1966-12-22 1975-05-15 Siemens Ag, 1000 Berlin U. 8000 Muenchen Reflexionsarmer AbschluBwlderstand
US3445789A (en) * 1967-06-29 1969-05-20 Varian Associates High-power waveguide waterloads for r.f. energy
US3633131A (en) * 1970-04-24 1972-01-04 Varian Associates Water load
US3780336A (en) * 1972-08-24 1973-12-18 Varian Associates High power beam tube having depressed potential collector containing field-shaping probe
US3983356A (en) * 1974-04-30 1976-09-28 Gerling Moore Inc. End load for microwave ovens

Also Published As

Publication number Publication date
US4593259A (en) 1986-06-03
DE3427288A1 (de) 1985-02-21
GB2144275A (en) 1985-02-27
FR2550017A1 (fr) 1985-02-01
JPH0431202B2 (enExample) 1992-05-25
FR2550017B1 (fr) 1987-08-14
GB8418738D0 (en) 1984-08-30
JPS6043902A (ja) 1985-03-08
GB2144275B (en) 1987-07-15

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Legal Events

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