FR2089690A6 - - Google Patents
Info
- Publication number
- FR2089690A6 FR2089690A6 FR7113292A FR7113292A FR2089690A6 FR 2089690 A6 FR2089690 A6 FR 2089690A6 FR 7113292 A FR7113292 A FR 7113292A FR 7113292 A FR7113292 A FR 7113292A FR 2089690 A6 FR2089690 A6 FR 2089690A6
- 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
- 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
- H01J25/10—Klystrons, i.e. tubes having two or more resonators, without reflection of the electron stream, and in which the stream is modulated mainly by velocity in the zone of the input resonator
- H01J25/12—Klystrons, i.e. tubes having two or more resonators, without reflection of the electron stream, and in which the stream is modulated mainly by velocity in the zone of the input resonator with pencil-like electron stream in the axis of the resonators
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US2879170A | 1970-04-15 | 1970-04-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2089690A6 true FR2089690A6 (en) | 1972-01-07 |
Family
ID=21845450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7113292A Expired FR2089690A6 (en) | 1970-04-15 | 1971-04-15 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3594606A (en) |
| JP (1) | JPS5612987B1 (en) |
| CA (1) | CA920271A (en) |
| DE (1) | DE2117925C3 (en) |
| FR (1) | FR2089690A6 (en) |
| GB (1) | GB1351798A (en) |
| SE (1) | SE364804B (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2153585A5 (en) * | 1971-09-16 | 1973-05-04 | Thomson Csf | |
| JPS533225B2 (en) * | 1972-04-18 | 1978-02-04 | ||
| FR2191253B1 (en) * | 1972-06-27 | 1978-03-03 | Thomson Csf | |
| JPS535110B2 (en) * | 1972-10-25 | 1978-02-23 | ||
| US4800322A (en) * | 1984-10-23 | 1989-01-24 | Litton Systems, Inc. | Broadband klystron cavity arrangement |
| FR2666169B1 (en) * | 1990-08-24 | 1992-10-16 | Thomson Tubes Electroniques | KLYSTRON WITH EXTENDED INSTANT BANDWIDTH. |
| US5521551A (en) * | 1994-11-21 | 1996-05-28 | Ferguson; Patrick E. | Method for suppressing second and higher harmonic power generation in klystrons |
| GB9724960D0 (en) * | 1997-11-27 | 1998-01-28 | Eev Ltd | Electron beam tubes |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2414843A (en) * | 1943-06-16 | 1947-01-28 | Sperry Gyroscope Co Inc | High-frequency apparatus utilizing electron debunching |
| US2494721A (en) * | 1947-06-18 | 1950-01-17 | Bell Telephone Labor Inc | Electron velocity variation device with noise reducing resonator |
| 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 |
| US3195007A (en) * | 1960-10-28 | 1965-07-13 | Litton Prec Products Inc | Stagger-tuned klystron with cavities resonant outside passband |
-
1970
- 1970-04-15 US US28791A patent/US3594606A/en not_active Expired - Lifetime
-
1971
- 1971-04-14 SE SE04818/71A patent/SE364804B/xx unknown
- 1971-04-14 DE DE2117925A patent/DE2117925C3/en not_active Expired
- 1971-04-14 CA CA110290A patent/CA920271A/en not_active Expired
- 1971-04-15 FR FR7113292A patent/FR2089690A6/fr not_active Expired
- 1971-04-15 JP JP2422271A patent/JPS5612987B1/ja active Pending
- 1971-04-19 GB GB2708971*A patent/GB1351798A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2117925A1 (en) | 1972-02-17 |
| SE364804B (en) | 1974-03-04 |
| DE2117925C3 (en) | 1979-01-11 |
| DE2117925B2 (en) | 1978-05-03 |
| US3594606A (en) | 1971-07-20 |
| GB1351798A (en) | 1974-05-01 |
| JPS5612987B1 (en) | 1981-03-25 |
| CA920271A (en) | 1973-01-30 |