NL219092A - - Google Patents
Info
- Publication number
- NL219092A NL219092A NL219092DA NL219092A NL 219092 A NL219092 A NL 219092A NL 219092D A NL219092D A NL 219092DA NL 219092 A NL219092 A NL 219092A
- Authority
- NL
- Netherlands
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
- H01J25/22—Reflex klystrons, i.e. tubes having one or more resonators, with a single reflection of the electron stream, and in which the stream is modulated mainly by velocity in the modulator zone
- H01J25/24—Reflex klystrons, i.e. tubes having one or more resonators, with a single reflection of the electron stream, and in which the stream is modulated mainly by velocity in the modulator zone in which the electron stream is in the axis of the resonator or resonators and is pencil-like before reflection
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US601417A US2861213A (en) | 1956-08-01 | 1956-08-01 | Microwave klystron construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL219092A true NL219092A (de) |
Family
ID=24407405
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL219092D NL219092A (de) | 1956-08-01 | ||
| NL97028D NL97028C (de) | 1956-08-01 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL97028D NL97028C (de) | 1956-08-01 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US2861213A (de) |
| DE (1) | DE1113272B (de) |
| FR (1) | FR1180250A (de) |
| GB (1) | GB833065A (de) |
| NL (2) | NL97028C (de) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3043985A (en) * | 1959-03-18 | 1962-07-10 | Eitel Mccullough Inc | Reflex klystron |
| US3281616A (en) * | 1961-10-30 | 1966-10-25 | Varian Associates | Focus electrode for high power electron guns |
| US3983446A (en) * | 1971-07-06 | 1976-09-28 | Varian Associates | Gridded convergent flow electron gun for linear beam tubes |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2508346A (en) * | 1945-06-22 | 1950-05-16 | Gen Electric | Ultra high frequency electron discharge device |
| US2566584A (en) * | 1948-11-27 | 1951-09-04 | Bell Telephone Labor Inc | Reflex oscillator |
| GB729812A (en) * | 1949-09-22 | 1955-05-11 | Sperry Corp | Improvements in or relating to high-frequency electron-discharge tubes |
| US2653273A (en) * | 1951-04-14 | 1953-09-22 | Research Corp | High-frequency amplifier |
| NL94759C (de) * | 1952-07-14 | |||
| GB783775A (en) * | 1953-04-10 | 1957-10-02 | Emi Ltd | Improvements in or relating to electron discharge devices employing cavity resonators |
-
0
- NL NL219092D patent/NL219092A/xx unknown
- NL NL97028D patent/NL97028C/xx active
-
1956
- 1956-08-01 US US601417A patent/US2861213A/en not_active Expired - Lifetime
-
1957
- 1957-07-12 GB GB22149/57A patent/GB833065A/en not_active Expired
- 1957-07-26 DE DES54503A patent/DE1113272B/de active Pending
- 1957-07-29 FR FR1180250D patent/FR1180250A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR1180250A (fr) | 1959-06-02 |
| US2861213A (en) | 1958-11-18 |
| DE1113272B (de) | 1961-08-31 |
| GB833065A (en) | 1960-04-21 |
| NL97028C (de) |