BE635401A - - Google Patents
Info
- Publication number
- BE635401A BE635401A BE635401DA BE635401A BE 635401 A BE635401 A BE 635401A BE 635401D A BE635401D A BE 635401DA BE 635401 A BE635401 A BE 635401A
- 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
- H03F3/38—DC amplifiers with modulator at input and demodulator at output; Modulators or demodulators specially adapted for use in such amplifiers
- H03F3/387—DC amplifiers with modulator at input and demodulator at output; Modulators or demodulators specially adapted for use in such amplifiers with semiconductor devices only
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
- H03F3/38—DC amplifiers with modulator at input and demodulator at output; Modulators or demodulators specially adapted for use in such amplifiers
- H03F3/40—DC amplifiers with modulator at input and demodulator at output; Modulators or demodulators specially adapted for use in such amplifiers with tubes only
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR942597A FR1381291A (fr) | 1963-07-25 | 1963-07-25 | Procédé en vue d'obtenir, dans la tension de sortie des amplificateurs de tension continue, une polarité correspondant à celle de la tension d'entrée |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE635401A true BE635401A (https=) |
Family
ID=8809108
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE635401D BE635401A (https=) | 1963-07-25 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE635401A (https=) |
| FR (1) | FR1381291A (https=) |
| NL (1) | NL295821A (https=) |
-
0
- NL NL295821D patent/NL295821A/xx unknown
- BE BE635401D patent/BE635401A/xx unknown
-
1963
- 1963-07-25 FR FR942597A patent/FR1381291A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL295821A (https=) | |
| FR1381291A (fr) | 1964-12-14 |