FR1100187A - High frequency amplifier device - Google Patents
High frequency amplifier deviceInfo
- Publication number
- FR1100187A FR1100187A FR1100187DA FR1100187A FR 1100187 A FR1100187 A FR 1100187A FR 1100187D A FR1100187D A FR 1100187DA FR 1100187 A FR1100187 A FR 1100187A
- Authority
- FR
- France
- Prior art keywords
- high frequency
- frequency amplifier
- amplifier device
- frequency
- amplifier
- 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
- 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
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US345111A US2857480A (en) | 1953-03-27 | 1953-03-27 | Space charge grid electron beam amplifier with dual outputs |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1100187A true FR1100187A (en) | 1955-09-16 |
Family
ID=23353577
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1100187D Expired FR1100187A (en) | 1953-03-27 | 1954-03-25 | High frequency amplifier device |
Country Status (4)
Country | Link |
---|---|
US (1) | US2857480A (en) |
DE (1) | DE1001773B (en) |
FR (1) | FR1100187A (en) |
GB (1) | GB756235A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2008070503A2 (en) | 2006-11-29 | 2008-06-12 | L-3 Communications Corporation | Method and apparatus for rf input coupling for inductive output tubes and other emission gated devices |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2538206B1 (en) * | 1982-12-21 | 1985-06-07 | Cgr Mev | ELECTRON CANON FOR LINEAR ACCELERATOR AND ACCELERATOR STRUCTURE COMPRISING SUCH A CANON |
US4641103A (en) * | 1984-07-19 | 1987-02-03 | John M. J. Madey | Microwave electron gun |
US5572092A (en) * | 1993-06-01 | 1996-11-05 | Communications And Power Industries, Inc. | High frequency vacuum tube with closely spaced cathode and non-emissive grid |
US7145297B2 (en) * | 2004-11-04 | 2006-12-05 | Communications & Power Industries, Inc. | L-band inductive output tube |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE434657A (en) * | 1937-07-14 | |||
US2280824A (en) * | 1938-04-14 | 1942-04-28 | Univ Leland Stanford Junior | Radio transmission and reception |
US2375223A (en) * | 1939-08-24 | 1945-05-08 | Univ Leland Stanford Junior | Dielectric guide signaling |
GB579234A (en) * | 1941-01-18 | 1946-07-29 | Rca Corp | Electron discharge device |
BE468391A (en) * | 1941-03-11 | |||
US2442662A (en) * | 1942-04-15 | 1948-06-01 | Bell Telephone Labor Inc | High-frequency translating apparatus |
US2493046A (en) * | 1942-08-03 | 1950-01-03 | Sperry Corp | High-frequency electroexpansive tuning apparatus |
US2423968A (en) * | 1944-08-26 | 1947-07-15 | Farnsworth Television & Radio | High-frequency apparatus |
US2469843A (en) * | 1946-11-15 | 1949-05-10 | Bell Telephone Labor Inc | Electron transit time tube |
US2579480A (en) * | 1947-08-26 | 1951-12-25 | Sperry Corp | Ultrahigh-frequency electron discharge apparatus |
US2605444A (en) * | 1948-08-17 | 1952-07-29 | Westinghouse Electric Corp | Multichannel frequency selector and amplifier |
US2595698A (en) * | 1949-05-10 | 1952-05-06 | Rca Corp | Electron discharge device and associated circuit |
-
1953
- 1953-03-27 US US345111A patent/US2857480A/en not_active Expired - Lifetime
-
1954
- 1954-03-24 GB GB8626/54A patent/GB756235A/en not_active Expired
- 1954-03-25 FR FR1100187D patent/FR1100187A/en not_active Expired
- 1954-03-27 DE DEG14082A patent/DE1001773B/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2008070503A2 (en) | 2006-11-29 | 2008-06-12 | L-3 Communications Corporation | Method and apparatus for rf input coupling for inductive output tubes and other emission gated devices |
EP2092543A2 (en) * | 2006-11-29 | 2009-08-26 | L-3 Communications Corporation | Method and apparatus for rf input coupling for inductive output tubes and other emission gated devices |
EP2092543A4 (en) * | 2006-11-29 | 2010-11-17 | L 3 Comm Corp | Method and apparatus for rf input coupling for inductive output tubes and other emission gated devices |
Also Published As
Publication number | Publication date |
---|---|
DE1001773B (en) | 1957-01-31 |
US2857480A (en) | 1958-10-21 |
GB756235A (en) | 1956-09-05 |
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