NL298491A - - Google Patents
Info
- Publication number
- NL298491A NL298491A NL298491DA NL298491A NL 298491 A NL298491 A NL 298491A NL 298491D A NL298491D A NL 298491DA NL 298491 A NL298491 A NL 298491A
- 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
-
- 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
- H01J23/36—Coupling devices having distributed capacitance and inductance, structurally associated with the tube, for introducing or removing wave energy
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US226970A US3268762A (en) | 1962-09-28 | 1962-09-28 | Improved high frequency electron discharge devices of the klystron type |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL298491A true NL298491A (fr) |
Family
ID=22851227
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL298491D NL298491A (fr) | 1962-09-28 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3268762A (fr) |
| JP (1) | JPS5137505B1 (fr) |
| DE (1) | DE1491504B2 (fr) |
| GB (2) | GB1031250A (fr) |
| NL (1) | NL298491A (fr) |
| SE (1) | SE319839B (fr) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB9109269D0 (en) * | 1991-04-30 | 1991-06-19 | Secr Defence | Femitron |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2880357A (en) * | 1955-10-21 | 1959-03-31 | Varian Associates | Electron cavity resonator tube apparatus |
| US2955228A (en) * | 1958-05-26 | 1960-10-04 | Varian Associates | Electron discharge device |
-
0
- NL NL298491D patent/NL298491A/xx unknown
-
1962
- 1962-09-28 US US226970A patent/US3268762A/en not_active Expired - Lifetime
-
1963
- 1963-08-22 GB GB38803/65A patent/GB1031250A/en not_active Expired
- 1963-08-22 GB GB33351/63A patent/GB1031249A/en not_active Expired
- 1963-09-25 SE SE10463/63A patent/SE319839B/xx unknown
- 1963-09-27 DE DE19631491504 patent/DE1491504B2/de not_active Withdrawn
-
1965
- 1965-05-06 JP JP40026246A patent/JPS5137505B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5137505B1 (fr) | 1976-10-15 |
| GB1031250A (en) | 1966-06-02 |
| GB1031249A (en) | 1966-06-02 |
| US3268762A (en) | 1966-08-23 |
| DE1491504A1 (de) | 1969-04-03 |
| DE1491504B2 (de) | 1971-07-22 |
| SE319839B (fr) | 1970-01-26 |