BE474204A - - Google Patents
Info
- Publication number
- BE474204A BE474204A BE474204DA BE474204A BE 474204 A BE474204 A BE 474204A BE 474204D A BE474204D A BE 474204DA BE 474204 A BE474204 A BE 474204A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J19/00—Details of vacuum tubes of the types covered by group H01J21/00
- H01J19/78—One or more circuit elements structurally associated with the tube
- H01J19/80—Structurally associated resonator having distributed inductance and capacitance
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
- H03F3/54—Amplifiers using transit-time effect in tubes or semiconductor devices
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Amplifiers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB474743A GB585461A (en) | 1943-03-23 | 1943-03-23 | Improvements relating to electron discharge devices for use at ultra-high frequencies |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE474204A true BE474204A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Family
ID=9783012
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE474204D BE474204A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1943-03-23 |
Country Status (2)
| Country | Link |
|---|---|
| BE (1) | BE474204A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
| GB (1) | GB585461A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
-
0
- BE BE474204D patent/BE474204A/xx unknown
-
1943
- 1943-03-23 GB GB474743A patent/GB585461A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB585461A (en) | 1947-02-07 |