FR81858E - Improvements to magnetron-type electron tubes - Google Patents
Improvements to magnetron-type electron tubesInfo
- Publication number
- FR81858E FR81858E FR860263A FR860263A FR81858E FR 81858 E FR81858 E FR 81858E FR 860263 A FR860263 A FR 860263A FR 860263 A FR860263 A FR 860263A FR 81858 E FR81858 E FR 81858E
- Authority
- FR
- France
- Prior art keywords
- magnetron
- type electron
- electron tubes
- tubes
- type
- 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
- H01J25/50—Magnetrons, i.e. tubes with a magnet system producing an H-field crossing the E-field
- H01J25/52—Magnetrons, i.e. tubes with a magnet system producing an H-field crossing the E-field with an electron space having a shape that does not prevent any electron from moving completely around the cathode or guide electrode
- H01J25/58—Magnetrons, i.e. tubes with a magnet system producing an H-field crossing the E-field with an electron space having a shape that does not prevent any electron from moving completely around the cathode or guide electrode having a number of resonators; having a composite resonator, e.g. a helix
- H01J25/587—Multi-cavity magnetrons
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR829880A FR1334312A (en) | 1960-06-14 | 1960-06-14 | Improvements to magnetron-type electron tubes |
FR860263A FR81858E (en) | 1961-04-28 | 1961-04-28 | Improvements to magnetron-type electron tubes |
US126370A US3275866A (en) | 1960-06-14 | 1961-05-25 | Magnetron cathode structures |
GB20052/61A GB937449A (en) | 1960-06-14 | 1961-06-02 | Improvements relating to magnetron valves |
DEL39190A DE1294561B (en) | 1960-06-14 | 1961-06-09 | High-performance magnetron tubes for very high frequencies |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR860263A FR81858E (en) | 1961-04-28 | 1961-04-28 | Improvements to magnetron-type electron tubes |
Publications (1)
Publication Number | Publication Date |
---|---|
FR81858E true FR81858E (en) | 1963-11-22 |
Family
ID=8754111
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR860263A Expired FR81858E (en) | 1960-06-14 | 1961-04-28 | Improvements to magnetron-type electron tubes |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR81858E (en) |
-
1961
- 1961-04-28 FR FR860263A patent/FR81858E/en not_active Expired
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