WO2003084057A8 - Procede de mesure de puissance hyperfrequence et dispositif de mise en oeuvre du procede - Google Patents
Procede de mesure de puissance hyperfrequence et dispositif de mise en oeuvre du procedeInfo
- Publication number
- WO2003084057A8 WO2003084057A8 PCT/FR2003/000861 FR0300861W WO03084057A8 WO 2003084057 A8 WO2003084057 A8 WO 2003084057A8 FR 0300861 W FR0300861 W FR 0300861W WO 03084057 A8 WO03084057 A8 WO 03084057A8
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- output power
- electron beam
- measuring
- signal
- carrying
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
- H03F3/54—Amplifiers using transit-time effect in tubes or semiconductor devices
- H03F3/56—Amplifiers using transit-time effect in tubes or semiconductor devices using klystrons
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
- H03F3/54—Amplifiers using transit-time effect in tubes or semiconductor devices
- H03F3/58—Amplifiers using transit-time effect in tubes or semiconductor devices using travelling-wave tubes
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Microwave Amplifiers (AREA)
- Amplifiers (AREA)
Abstract
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/509,381 US20050174169A1 (en) | 2002-03-29 | 2003-03-18 | Method of measuring microwave power and device for carrying out said method |
EP03725302A EP1490965A2 (fr) | 2002-03-29 | 2003-03-18 | Procede de mesure de puissance hyperfrequence et dispositif de mise en oeuvre du procede |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0203974A FR2837997B1 (fr) | 2002-03-29 | 2002-03-29 | Procede de mesure de puissance d'amplificateur a tubes hyperfrequences et dispositif de mise en oeuvre du procede |
FR02/03974 | 2002-03-29 |
Publications (3)
Publication Number | Publication Date |
---|---|
WO2003084057A2 WO2003084057A2 (fr) | 2003-10-09 |
WO2003084057A3 WO2003084057A3 (fr) | 2004-05-06 |
WO2003084057A8 true WO2003084057A8 (fr) | 2004-12-16 |
Family
ID=27839324
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/FR2003/000861 WO2003084057A2 (fr) | 2002-03-29 | 2003-03-18 | Procede de mesure de puissance hyperfrequence et dispositif de mise en oeuvre du procede |
Country Status (4)
Country | Link |
---|---|
US (1) | US20050174169A1 (fr) |
EP (1) | EP1490965A2 (fr) |
FR (1) | FR2837997B1 (fr) |
WO (1) | WO2003084057A2 (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2445102A1 (fr) | 2010-10-22 | 2012-04-25 | Thales | Amplificateur d'onde progressive flexible à efficacité très élevée |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3522408A1 (de) * | 1985-06-22 | 1987-01-02 | Ant Nachrichtentech | Arbeitspunktstabilisierter linearisierter wanderfeldroehrenverstaerker |
DE3610524C2 (de) * | 1986-03-27 | 1995-06-22 | Thomson Tubes Electroniques | Schaltungsanordnung zum Schutz gegen thermische Überlastung von Wanderfeldröhren-Verstärkern mit Mehrkollektor-Wanderfeldröhren |
US5550432A (en) * | 1994-11-01 | 1996-08-27 | The United States Of America As Represented By The Secretary Of The Air Force | Smart adaptive vacuum electronics |
US6111358A (en) * | 1998-07-31 | 2000-08-29 | Hughes Electronics Corporation | System and method for recovering power from a traveling wave tube |
FR2785471B1 (fr) * | 1998-11-02 | 2005-02-04 | Nec Corp | Amplificateur a tubes a ondes progressives |
US6262536B1 (en) * | 2000-02-18 | 2001-07-17 | Litton Systems, Inc. | Crowbar circuit for linear beam device having multi-stage depressed collector |
-
2002
- 2002-03-29 FR FR0203974A patent/FR2837997B1/fr not_active Expired - Fee Related
-
2003
- 2003-03-18 EP EP03725302A patent/EP1490965A2/fr not_active Withdrawn
- 2003-03-18 US US10/509,381 patent/US20050174169A1/en not_active Abandoned
- 2003-03-18 WO PCT/FR2003/000861 patent/WO2003084057A2/fr not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
WO2003084057A2 (fr) | 2003-10-09 |
FR2837997A1 (fr) | 2003-10-03 |
WO2003084057A3 (fr) | 2004-05-06 |
FR2837997B1 (fr) | 2005-03-04 |
US20050174169A1 (en) | 2005-08-11 |
EP1490965A2 (fr) | 2004-12-29 |
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