BE480316A - - Google Patents
Info
- Publication number
- BE480316A BE480316A BE480316DA BE480316A BE 480316 A BE480316 A BE 480316A BE 480316D A BE480316D A BE 480316DA BE 480316 A BE480316 A BE 480316A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
- H03F3/50—Amplifiers in which input is applied to, or output is derived from, an impedance common to input and output circuits of the amplifying element, e.g. cathode follower
- H03F3/52—Amplifiers in which input is applied to, or output is derived from, an impedance common to input and output circuits of the amplifying element, e.g. cathode follower with tubes only
-
- 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)
- Microwave Tubes (AREA)
- Control Of Motors That Do Not Use Commutators (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB6073/41A GB585447A (en) | 1941-05-10 | 1941-05-10 | Improvements in ultra high frequency amplifiers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE480316A true BE480316A (en) |
Family
ID=9807897
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE480316D BE480316A (en) | 1941-05-10 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US2419800A (en) |
| BE (1) | BE480316A (en) |
| FR (1) | FR933066A (en) |
| GB (1) | GB585447A (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE477660A (en) * | 1943-12-28 | |||
| US2617884A (en) * | 1945-08-24 | 1952-11-11 | Int Standard Electric Corp | Coupling arrangement between aerial and transmission line |
| US2551715A (en) * | 1945-10-16 | 1951-05-08 | Rca Corp | High-frequency amplifier |
| US2677057A (en) * | 1948-03-13 | 1954-04-27 | Sylvania Electric Prod | High-frequency electron tube and circuit |
| DE1172744B (en) * | 1961-02-20 | 1964-06-25 | Licentia Gmbh | Self-excited high frequency generator with triode, for high powers and frequencies |
| DE1295680B (en) * | 1964-03-17 | 1969-05-22 | Siemens Ag | Device for cooling the electrodes, in particular the cathode of a disc tube |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2052888A (en) * | 1932-04-05 | 1936-09-01 | Rca Corp | Short wave signaling |
| US2034433A (en) * | 1933-09-06 | 1936-03-17 | Heintz & Kaufman Ltd | Shielded electrode tube |
| US2169396A (en) * | 1936-05-08 | 1939-08-15 | Bell Telephone Labor Inc | Signal-translating apparatus |
| US2153728A (en) * | 1936-10-07 | 1939-04-11 | American Telephone & Telegraph | Ultra high frequency signaling |
| US2253489A (en) * | 1937-05-20 | 1941-08-19 | Raymond L Smith | Metal finish |
| US2278210A (en) * | 1940-07-05 | 1942-03-31 | Bell Telephone Labor Inc | Electron discharge device |
| BE476281A (en) * | 1940-08-17 | |||
| US2283895A (en) * | 1940-10-09 | 1942-05-19 | Westinghouse Electric & Mfg Co | Ultra high frequency oscillator |
-
0
- BE BE480316D patent/BE480316A/xx unknown
-
1941
- 1941-05-10 GB GB6073/41A patent/GB585447A/en not_active Expired
-
1942
- 1942-06-02 US US445508A patent/US2419800A/en not_active Expired - Lifetime
-
1946
- 1946-08-29 FR FR933066D patent/FR933066A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB585447A (en) | 1947-02-07 |
| US2419800A (en) | 1947-04-29 |
| FR933066A (en) | 1948-04-09 |