GB586134A - Improvements in or relating to electron discharge devices employing hollow resonators - Google Patents
Improvements in or relating to electron discharge devices employing hollow resonatorsInfo
- Publication number
- GB586134A GB586134A GB2047643A GB2047643A GB586134A GB 586134 A GB586134 A GB 586134A GB 2047643 A GB2047643 A GB 2047643A GB 2047643 A GB2047643 A GB 2047643A GB 586134 A GB586134 A GB 586134A
- Authority
- GB
- United Kingdom
- Prior art keywords
- conductor
- resonator
- relating
- electrode
- discharge devices
- 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
- H01J25/74—Tubes specially designed to act as transit-time diode oscillators, e.g. monotrons
Landscapes
- Lasers (AREA)
Abstract
586,134. Velocity-modulated tubes. MAYO, B. J., and BARFORD, N. C. Dec. 7, 1943, No. 20476. [Class 39 (i)] In electron oscillation generators using a single hollow resonator as described in Specification 528,041, the resonator comprises a cylindrical outer conductor 3 and a concentric inner conductor 4 ; the electron beam is generated by an annular cathode 6 opposite a grid 5, or an annular series of apertures, and passes radially through the resonator to the conductor 4. Alternatively, the cathode may be centrally disposed inside a mesh electrode and the electrode 6' may be the collecting electrode. Leakage of high-frequency energy may be minimized by sleeves 7, 8, an odd number of quarter-wavelengths long surrounding the central conductor, or by the means described in Specification 562,674. Tuning means may be provided, for example, an adjustable piston, and energy may be extracted by a concentric line or wave-guide. Reference has been directed by the Comptroller to Specification 516,750.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2047643A GB586134A (en) | 1943-12-07 | 1943-12-07 | Improvements in or relating to electron discharge devices employing hollow resonators |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2047643A GB586134A (en) | 1943-12-07 | 1943-12-07 | Improvements in or relating to electron discharge devices employing hollow resonators |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB586134A true GB586134A (en) | 1947-03-07 |
Family
ID=10146537
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2047643A Expired GB586134A (en) | 1943-12-07 | 1943-12-07 | Improvements in or relating to electron discharge devices employing hollow resonators |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB586134A (en) |
-
1943
- 1943-12-07 GB GB2047643A patent/GB586134A/en not_active Expired
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