WO2003030204A3 - Generateur d'ondes hyperfrequences a cathode virtuelle - Google Patents
Generateur d'ondes hyperfrequences a cathode virtuelle Download PDFInfo
- Publication number
- WO2003030204A3 WO2003030204A3 PCT/FR2002/003310 FR0203310W WO03030204A3 WO 2003030204 A3 WO2003030204 A3 WO 2003030204A3 FR 0203310 W FR0203310 W FR 0203310W WO 03030204 A3 WO03030204 A3 WO 03030204A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- electrons
- microwave
- circuit
- microwave generator
- virtual cathode
- Prior art date
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
- H01J25/02—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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J25/00—Transit-time tubes, e.g. klystrons, travelling-wave tubes, magnetrons
- H01J25/74—Tubes specially designed to act as transit-time diode oscillators, e.g. monotrons
Landscapes
- Microwave Tubes (AREA)
- Particle Accelerators (AREA)
Abstract
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2003533306A JP2005505112A (ja) | 2001-09-28 | 2002-09-27 | 仮想陰極マイクロ波発生器 |
| US10/488,792 US20040245932A1 (en) | 2001-09-28 | 2002-09-27 | Microwave generator with virtual cathode |
| EP02783221A EP1444715A2 (fr) | 2001-09-28 | 2002-09-27 | Generateur d'ondes hyperfrequences a cathode virtuelle |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR0112547A FR2830371B1 (fr) | 2001-09-28 | 2001-09-28 | Generateur d'ondes hyperfrequences a cathode virtuelle |
| FR01/12547 | 2001-09-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| WO2003030204A2 WO2003030204A2 (fr) | 2003-04-10 |
| WO2003030204A3 true WO2003030204A3 (fr) | 2004-02-26 |
Family
ID=8867748
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/FR2002/003310 WO2003030204A2 (fr) | 2001-09-28 | 2002-09-27 | Generateur d'ondes hyperfrequences a cathode virtuelle |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US20040245932A1 (fr) |
| EP (1) | EP1444715A2 (fr) |
| JP (1) | JP2005505112A (fr) |
| FR (1) | FR2830371B1 (fr) |
| WO (1) | WO2003030204A2 (fr) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102006010116A1 (de) * | 2006-02-27 | 2007-08-30 | Karl Storz Gmbh & Co.Kg | Ankerelement zum knotenfreien Fixieren von Gewebe an einem Knochen |
| US9036765B2 (en) * | 2006-05-30 | 2015-05-19 | Advanced Fusion Systems Llc | Method and system for inertial confinement fusion reactions |
| SE531183C2 (sv) * | 2007-05-29 | 2009-01-13 | Totalfoersvarets Forskningsinstitut | Virkator |
| US20090020411A1 (en) * | 2007-07-20 | 2009-01-22 | Holunga Dean M | Laser pyrolysis with in-flight particle manipulation for powder engineering |
| RU2352014C1 (ru) * | 2007-07-23 | 2009-04-10 | Российская Федерация в лице Федерального агентства по атомной энергии | Виркатор с радиальным сходящимся пучком |
| SE532409C2 (sv) * | 2008-05-08 | 2010-01-12 | Bae Systems Bofors Ab | Anordning för generering av mikrovågor |
| RU2614986C1 (ru) * | 2015-10-16 | 2017-04-03 | Российская Федерация, от имени которой выступает Государственная корпорация по атомной энергии "Росатом" (Госкорпорация "Росатом") | Сверхширокополосный генератор электромагнитных импульсов |
| JP7367450B2 (ja) * | 2019-10-16 | 2023-10-24 | 日本電気株式会社 | 仮想陰極発振管及び該仮想陰極発振管を用いた電磁波発生方法 |
| JP7738520B2 (ja) * | 2021-06-24 | 2025-09-12 | 三菱電機株式会社 | 電磁波発生装置 |
| JP7504063B2 (ja) * | 2021-07-21 | 2024-06-21 | 三菱電機株式会社 | 電磁波発生装置 |
| CN119811957A (zh) * | 2025-01-06 | 2025-04-11 | 哈尔滨工业大学 | 一种基于微波增强调控的热发射阴极 |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2235016A (en) * | 1939-03-10 | 1941-03-18 | Rca Corp | Electron discharge device |
| US4621218A (en) * | 1984-07-02 | 1986-11-04 | The United States Of America As Represented By The Secretary Of The Army | Transverse field interaction multibeam amplifier |
| RU2037905C1 (ru) * | 1992-08-07 | 1995-06-19 | Всероссийский научно-исследовательский институт экспериментальной физики | Отражательный триод на основе виртуального катода |
| FR2780809A1 (fr) * | 1998-07-03 | 2000-01-07 | Thomson Tubes Electroniques | Tube electronique multifaisceau avec champ magnetique de correction de trajectoire des faisceaux |
| FR2786022A1 (fr) * | 1998-11-18 | 2000-05-19 | Thomson Tubes Electroniques | Tube electronique multifaisceau a interception des electrons minimisee |
| WO2001006532A1 (fr) * | 1999-07-19 | 2001-01-25 | Vetrov, Andrei Alexeevich | Amplificateur regeneratif d'oscillations electromagnetiques a faisceaux multiples |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3248597A (en) * | 1962-02-16 | 1966-04-26 | Gen Electric | Multiple-beam klystron apparatus with periodic alternate capacitance loaded waveguide |
| US4730170A (en) * | 1987-03-31 | 1988-03-08 | The United States Of America As Represented By The Department Of Energy | Virtual cathode microwave generator having annular anode slit |
| FR2642584B1 (fr) * | 1989-01-27 | 1994-05-06 | Thomson Csf | Dispositif amplificateur ou oscillateur fonctionnant en hyperfrequence |
| FR2643506B1 (fr) * | 1989-02-17 | 1996-04-19 | Thomson Csf | Dispositif generateur d'ondes hyperfrequences a cathode virtuelle |
| US5235248A (en) * | 1990-06-08 | 1993-08-10 | The United States Of America As Represented By The United States Department Of Energy | Method and split cavity oscillator/modulator to generate pulsed particle beams and electromagnetic fields |
| US5698949A (en) * | 1995-03-28 | 1997-12-16 | Communications & Power Industries, Inc. | Hollow beam electron tube having TM0x0 resonators, where X is greater than 1 |
| FR2737340B1 (fr) * | 1995-07-28 | 1997-08-22 | Thomson Tubes Electroniques | Tube electronique multifaisceau a couplage cavite/faisceau ameliore |
-
2001
- 2001-09-28 FR FR0112547A patent/FR2830371B1/fr not_active Expired - Fee Related
-
2002
- 2002-09-27 JP JP2003533306A patent/JP2005505112A/ja active Pending
- 2002-09-27 US US10/488,792 patent/US20040245932A1/en not_active Abandoned
- 2002-09-27 EP EP02783221A patent/EP1444715A2/fr not_active Withdrawn
- 2002-09-27 WO PCT/FR2002/003310 patent/WO2003030204A2/fr not_active Application Discontinuation
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2235016A (en) * | 1939-03-10 | 1941-03-18 | Rca Corp | Electron discharge device |
| US4621218A (en) * | 1984-07-02 | 1986-11-04 | The United States Of America As Represented By The Secretary Of The Army | Transverse field interaction multibeam amplifier |
| RU2037905C1 (ru) * | 1992-08-07 | 1995-06-19 | Всероссийский научно-исследовательский институт экспериментальной физики | Отражательный триод на основе виртуального катода |
| FR2780809A1 (fr) * | 1998-07-03 | 2000-01-07 | Thomson Tubes Electroniques | Tube electronique multifaisceau avec champ magnetique de correction de trajectoire des faisceaux |
| FR2786022A1 (fr) * | 1998-11-18 | 2000-05-19 | Thomson Tubes Electroniques | Tube electronique multifaisceau a interception des electrons minimisee |
| WO2001006532A1 (fr) * | 1999-07-19 | 2001-01-25 | Vetrov, Andrei Alexeevich | Amplificateur regeneratif d'oscillations electromagnetiques a faisceaux multiples |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2830371A1 (fr) | 2003-04-04 |
| WO2003030204A2 (fr) | 2003-04-10 |
| JP2005505112A (ja) | 2005-02-17 |
| EP1444715A2 (fr) | 2004-08-11 |
| US20040245932A1 (en) | 2004-12-09 |
| FR2830371B1 (fr) | 2005-08-26 |
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