BE440866A - - Google Patents
Info
- Publication number
- BE440866A BE440866A BE440866DA BE440866A BE 440866 A BE440866 A BE 440866A BE 440866D A BE440866D A BE 440866DA BE 440866 A BE440866 A BE 440866A
- 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
- H03F3/26—Push-pull amplifiers; Phase-splitters therefor
- H03F3/28—Push-pull amplifiers; Phase-splitters therefor with tubes only
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F1/00—Details of amplifiers with only discharge tubes, only semiconductor devices or only unspecified devices as amplifying elements
- H03F1/08—Modifications of amplifiers to reduce detrimental influences of internal impedances of amplifying elements
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F1/00—Details of amplifiers with only discharge tubes, only semiconductor devices or only unspecified devices as amplifying elements
- H03F1/26—Modifications of amplifiers to reduce influence of noise generated by amplifying elements
- H03F1/28—Modifications of amplifiers to reduce influence of noise generated by amplifying elements in discharge-tube amplifiers
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Amplifiers (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL223662X | 1939-12-02 | ||
| NL2312510X | 1940-06-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE440866A true BE440866A (ja) |
Family
ID=32095508
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE440866D BE440866A (ja) | 1939-12-02 | ||
| BE441801D BE441801A (ja) | 1939-12-02 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE441801D BE441801A (ja) | 1939-12-02 |
Country Status (5)
| Country | Link |
|---|---|
| US (2) | US2312739A (ja) |
| BE (2) | BE441801A (ja) |
| CH (2) | CH223662A (ja) |
| FR (2) | FR872830A (ja) |
| GB (1) | GB629882A (ja) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2546837A (en) * | 1947-08-21 | 1951-03-27 | Rca Corp | Paralleled amplifier circuits |
-
0
- BE BE440866D patent/BE440866A/xx unknown
- BE BE441801D patent/BE441801A/xx unknown
-
1940
- 1940-06-14 US US340514A patent/US2312739A/en not_active Expired - Lifetime
-
1941
- 1941-03-13 CH CH223662D patent/CH223662A/de unknown
- 1941-05-09 US US392632A patent/US2312510A/en not_active Expired - Lifetime
- 1941-06-03 FR FR872830D patent/FR872830A/fr not_active Expired
- 1941-06-17 FR FR51643D patent/FR51643E/fr not_active Expired
- 1941-06-17 CH CH232060D patent/CH232060A/de unknown
-
1947
- 1947-12-31 GB GB35193/47A patent/GB629882A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CH223662A (de) | 1942-09-30 |
| FR51643E (fr) | 1943-03-18 |
| CH232060A (de) | 1944-04-30 |
| BE441801A (ja) | |
| GB629882A (en) | 1949-09-29 |
| US2312510A (en) | 1943-03-02 |
| FR872830A (fr) | 1942-06-19 |
| US2312739A (en) | 1943-03-02 |