JPH0431202B2 - - Google Patents
Info
- Publication number
- JPH0431202B2 JPH0431202B2 JP59153302A JP15330284A JPH0431202B2 JP H0431202 B2 JPH0431202 B2 JP H0431202B2 JP 59153302 A JP59153302 A JP 59153302A JP 15330284 A JP15330284 A JP 15330284A JP H0431202 B2 JPH0431202 B2 JP H0431202B2
- Authority
- JP
- Japan
- Prior art keywords
- waveguide
- load according
- load
- chamber
- cylinder
- 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
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)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/517,603 US4593259A (en) | 1983-07-27 | 1983-07-27 | Waveguide load having reflecting structure for diverting microwaves into absorbing fluid |
| US517603 | 1983-07-27 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6043902A JPS6043902A (ja) | 1985-03-08 |
| JPH0431202B2 true JPH0431202B2 (enExample) | 1992-05-25 |
Family
ID=24060474
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP59153302A Granted JPS6043902A (ja) | 1983-07-27 | 1984-07-25 | 放射ダイバ−タマイクロ波ロ−ド |
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)
| 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)
| 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 |
-
1983
- 1983-07-27 US US06/517,603 patent/US4593259A/en not_active Expired - Fee Related
-
1984
- 1984-07-04 FR FR8410640A patent/FR2550017B1/fr not_active Expired
- 1984-07-17 CA CA000459050A patent/CA1222292A/en not_active Expired
- 1984-07-23 GB GB08418738A patent/GB2144275B/en not_active Expired
- 1984-07-24 DE DE19843427288 patent/DE3427288A1/de not_active Withdrawn
- 1984-07-25 JP JP59153302A patent/JPS6043902A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| US4593259A (en) | 1986-06-03 |
| CA1222292A (en) | 1987-05-26 |
| DE3427288A1 (de) | 1985-02-21 |
| GB2144275A (en) | 1985-02-27 |
| FR2550017A1 (fr) | 1985-02-01 |
| FR2550017B1 (fr) | 1987-08-14 |
| GB8418738D0 (en) | 1984-08-30 |
| JPS6043902A (ja) | 1985-03-08 |
| GB2144275B (en) | 1987-07-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH0431202B2 (enExample) | ||
| US5801598A (en) | High-power RF load | |
| US4994818A (en) | Scanning tip for optical radiation | |
| US2429640A (en) | Directive antenna | |
| JPH05190103A (ja) | マイクロ波エネルギーを結合するための装置 | |
| US6265702B1 (en) | Electromagnetic exposure chamber with a focal region | |
| JPH04332433A (ja) | マイクロ波放射用準光学構成物 | |
| US7528353B2 (en) | Microwave heating device | |
| Shimabukuro et al. | Attenuation measurement of very low loss dielectric waveguides by the cavity resonator method applicable in the millimeter/submillimeter wavelength range | |
| US3914714A (en) | High power dry load in grooved waveguide | |
| US5949298A (en) | High power water load for microwave and millimeter-wave radio frequency sources | |
| US3289109A (en) | High frequency waveguide waterload for electromagnetic wave energy with flow channel having wedge shaped internal geometry | |
| US3940719A (en) | Microwave waveguide dissipative load comprising fluid cooled lossy waveguide section | |
| Gyorgy et al. | Low loss dielectric waveguides | |
| De Loach | Radial-line coaxial filters in the microwave region | |
| US3624566A (en) | High-power control means for attenuating microwave energy | |
| US3158824A (en) | Tubular wave guide for transmitting circular-electric waves | |
| Wiltse | Surface-wave propagation on a single metal wire or rod at millimeter-wave and terahertz frequencies | |
| US4782314A (en) | Fluid-tight coupling device for microwaves | |
| US3312914A (en) | High power microwave load | |
| US3633131A (en) | Water load | |
| US3143703A (en) | Microwave calorimeter wattmeter with a reflectionless r. f. termination | |
| Freisinger et al. | High-power CO2 laser excited by 2.45 GHz microwave discharges | |
| US4278956A (en) | HF-Attenuator | |
| US2942149A (en) | Liquid cooled attenuator and helix support |