FR2265188B1 - - Google Patents
Info
- Publication number
- FR2265188B1 FR2265188B1 FR7509119A FR7509119A FR2265188B1 FR 2265188 B1 FR2265188 B1 FR 2265188B1 FR 7509119 A FR7509119 A FR 7509119A FR 7509119 A FR7509119 A FR 7509119A FR 2265188 B1 FR2265188 B1 FR 2265188B1
- Authority
- FR
- France
- 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
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J23/00—Details of transit-time tubes of the types covered by group H01J25/00
- H01J23/16—Circuit elements, having distributed capacitance and inductance, structurally associated with the tube and interacting with the discharge
- H01J23/18—Resonators
- H01J23/20—Cavity resonators; Adjustment or tuning thereof
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US453667A US3927347A (en) | 1974-03-22 | 1974-03-22 | Microwave tube using electronically tunable cavity resonator |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2265188A1 FR2265188A1 (nl) | 1975-10-17 |
FR2265188B1 true FR2265188B1 (nl) | 1980-06-27 |
Family
ID=23801557
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7509119A Expired FR2265188B1 (nl) | 1974-03-22 | 1975-03-24 |
Country Status (9)
Country | Link |
---|---|
US (1) | US3927347A (nl) |
JP (1) | JPS5716461B2 (nl) |
CA (1) | CA1034645A (nl) |
DE (1) | DE2512629C2 (nl) |
FR (1) | FR2265188B1 (nl) |
GB (1) | GB1491756A (nl) |
IL (1) | IL46865A (nl) |
IT (1) | IT1034480B (nl) |
NL (1) | NL183912C (nl) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1143751B (it) * | 1977-08-01 | 1986-10-22 | Sits Soc It Telecom Siemens | Klystron oscillatore accordabile |
DE2828225A1 (de) * | 1978-06-28 | 1980-01-24 | Licentia Gmbh | Magnetron |
FR2495844A1 (fr) * | 1980-12-10 | 1982-06-11 | Snecma | Filtre passe-bande accordable sur un nombre predetermine de frequences discretes reparties dans une large bande de frequences |
FR2510325B1 (fr) * | 1981-07-24 | 1987-09-04 | Thomson Csf | Filtre hyperfrequence de petites dimensions, a resonateurs lineaires |
US4704611A (en) * | 1984-06-12 | 1987-11-03 | British Telecommunications Public Limited Company | Electronic tracking system for microwave antennas |
US5084651A (en) * | 1987-10-29 | 1992-01-28 | Farney George K | Microwave tube with directional coupling of an input locking signal |
FR2676142A1 (fr) * | 1991-05-03 | 1992-11-06 | Thomson Tubes Electroniques | Tube hyperfrequence a cavite resonante accordable en frequence. |
US6607920B2 (en) | 2001-01-31 | 2003-08-19 | Cem Corporation | Attenuator system for microwave-assisted chemical synthesis |
US6886408B2 (en) * | 2001-01-31 | 2005-05-03 | Cem Corporation | Pressure measurement in microwave-assisted chemical synthesis |
US6753517B2 (en) | 2001-01-31 | 2004-06-22 | Cem Corporation | Microwave-assisted chemical synthesis instrument with fixed tuning |
US7144739B2 (en) * | 2002-11-26 | 2006-12-05 | Cem Corporation | Pressure measurement and relief for microwave-assisted chemical reactions |
US7696696B2 (en) * | 2005-08-04 | 2010-04-13 | Stc.Unm | Magnetron having a transparent cathode and related methods of generating high power microwaves |
JP4914472B2 (ja) * | 2009-09-10 | 2012-04-11 | 新日本無線株式会社 | 電子同調マグネトロン |
CN107732402A (zh) * | 2017-10-11 | 2018-02-23 | 北京亦庄材料基因研究院有限公司 | 一种连续电控谐振腔及其控制系统 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE857548C (de) * | 1944-11-25 | 1952-12-01 | Blaupunkt Werke Gmbh | Magnetfeldroehre zur Erzeugung von Schwingungen hoher Frequenz |
US2752495A (en) * | 1951-05-08 | 1956-06-26 | Rca Corp | Ferroelectric frequency control |
US3048797A (en) * | 1957-04-30 | 1962-08-07 | Rca Corp | Semiconductor modulator |
NL282849A (nl) * | 1961-09-11 | |||
US3094664A (en) * | 1961-11-09 | 1963-06-18 | Bell Telephone Labor Inc | Solid state diode surface wave traveling wave amplifier |
US3171086A (en) * | 1962-09-10 | 1965-02-23 | Horst W A Gerlach | Traveling wave amplifier and oscillator with tunnel diodes |
US3400298A (en) * | 1965-12-01 | 1968-09-03 | Raytheon Co | Solid state integrated periodic structure for microwave devices |
US3334267A (en) * | 1966-08-12 | 1967-08-01 | Raytheon Co | Ferrite tuned cavity stabilized magnetron |
US3333148A (en) * | 1966-12-12 | 1967-07-25 | Westinghouse Electric Corp | Ferrite tuned coaxial magnetron |
US3521194A (en) * | 1968-06-19 | 1970-07-21 | Bendix Corp | Multiple tunnel diode coaxial microwave oscillator |
US3593186A (en) * | 1969-02-18 | 1971-07-13 | Raytheon Co | Thermal dissipation in semiconductor device arrays |
US3568110A (en) * | 1969-06-16 | 1971-03-02 | Fairchild Camera Instr Co | Modular power combining techniques using solid state devices for dc-to-rf energy conversion |
US3573540A (en) * | 1969-07-01 | 1971-04-06 | Raytheon Co | Microwave traveling wave device with electronically switched interaction characteristics |
US3811101A (en) * | 1973-03-12 | 1974-05-14 | Stanford Research Inst | Electromagnetic resonator with electronic tuning |
-
1974
- 1974-03-22 US US453667A patent/US3927347A/en not_active Expired - Lifetime
-
1975
- 1975-03-18 IL IL46865A patent/IL46865A/en unknown
- 1975-03-19 GB GB11406/75A patent/GB1491756A/en not_active Expired
- 1975-03-21 CA CA222,781A patent/CA1034645A/en not_active Expired
- 1975-03-21 IT IT21512/75A patent/IT1034480B/it active
- 1975-03-21 DE DE2512629A patent/DE2512629C2/de not_active Expired
- 1975-03-21 NL NLAANVRAGE7503453,A patent/NL183912C/nl not_active IP Right Cessation
- 1975-03-22 JP JP3354475A patent/JPS5716461B2/ja not_active Expired
- 1975-03-24 FR FR7509119A patent/FR2265188B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2512629A1 (de) | 1975-09-25 |
IL46865A0 (en) | 1975-05-22 |
NL183912C (nl) | 1989-02-16 |
GB1491756A (en) | 1977-11-16 |
JPS5716461B2 (nl) | 1982-04-05 |
US3927347A (en) | 1975-12-16 |
IL46865A (en) | 1977-06-30 |
DE2512629C2 (de) | 1986-02-13 |
FR2265188A1 (nl) | 1975-10-17 |
NL7503453A (nl) | 1975-09-24 |
CA1034645A (en) | 1978-07-11 |
JPS50133763A (nl) | 1975-10-23 |
IT1034480B (it) | 1979-09-10 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |