FI45193B - - Google Patents
Info
- Publication number
- FI45193B FI45193B FI0754/66A FI75466A FI45193B FI 45193 B FI45193 B FI 45193B FI 0754/66 A FI0754/66 A FI 0754/66A FI 75466 A FI75466 A FI 75466A FI 45193 B FI45193 B FI 45193B
- Authority
- FI
- Finland
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
- H03F3/30—Single-ended push-pull [SEPP] amplifiers; Phase-splitters therefor
- H03F3/3083—Single-ended push-pull [SEPP] amplifiers; Phase-splitters therefor the power transistors being of the same type
- H03F3/3086—Single-ended push-pull [SEPP] amplifiers; Phase-splitters therefor the power transistors being of the same type two power transistors being controlled by the input signal
- H03F3/3098—Single-ended push-pull [SEPP] amplifiers; Phase-splitters therefor the power transistors being of the same type two power transistors being controlled by the input signal using a transformer as phase splitter
-
- 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
- H03F1/34—Negative-feedback-circuit arrangements with or without positive feedback
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Amplifiers (AREA)
- Relay Circuits (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US455683A US3399277A (en) | 1965-05-14 | 1965-05-14 | Signal translating circuit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FI45193B true FI45193B (es) | 1971-12-31 |
| FI45193C FI45193C (fi) | 1972-04-10 |
Family
ID=23809838
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FI660754A FI45193C (fi) | 1965-05-14 | 1966-03-23 | Vuorovaihevahvistinjärjestelmä. |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US3399277A (es) |
| AT (1) | AT262376B (es) |
| BE (1) | BE681032A (es) |
| DE (1) | DE1290193C2 (es) |
| ES (1) | ES326626A1 (es) |
| FI (1) | FI45193C (es) |
| GB (1) | GB1142025A (es) |
| NL (1) | NL6606613A (es) |
| NO (1) | NO123234B (es) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3493682A (en) * | 1966-11-21 | 1970-02-03 | Louis W Erath | Audio component matching system |
| US3937887A (en) * | 1969-05-15 | 1976-02-10 | Ben O. Key | Acoustic power system |
| US4809336A (en) * | 1987-03-23 | 1989-02-28 | Pritchard Eric K | Semiconductor amplifier with tube amplifier characteristics |
| US4995084A (en) * | 1987-03-23 | 1991-02-19 | Pritchard Eric K | Semiconductor emulation of tube amplifiers |
| CN112448683B (zh) * | 2021-01-29 | 2021-06-11 | 广州慧智微电子有限公司 | 一种推挽式射频功率放大器和电路控制方法 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3258704A (en) * | 1966-06-28 | Signal si | ||
| US2762870A (en) * | 1953-05-28 | 1956-09-11 | Rca Corp | Push-pull complementary type transistor amplifier |
| NL288461A (es) * | 1962-02-03 | |||
| US3142807A (en) * | 1962-06-04 | 1964-07-28 | Transis Tronics Inc | Biasing means for transistorized amplifiers |
-
1965
- 1965-05-14 US US455683A patent/US3399277A/en not_active Expired - Lifetime
-
1966
- 1966-03-23 FI FI660754A patent/FI45193C/fi active
- 1966-05-03 DE DE1966R0043181 patent/DE1290193C2/de not_active Expired
- 1966-05-12 GB GB21222/66A patent/GB1142025A/en not_active Expired
- 1966-05-12 ES ES0326626A patent/ES326626A1/es not_active Expired
- 1966-05-13 AT AT454166A patent/AT262376B/de active
- 1966-05-13 BE BE681032D patent/BE681032A/xx unknown
- 1966-05-13 NO NO163012A patent/NO123234B/no unknown
- 1966-05-13 NL NL6606613A patent/NL6606613A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US3399277A (en) | 1968-08-27 |
| AT262376B (de) | 1968-06-10 |
| NL6606613A (es) | 1966-11-15 |
| DE1290193C2 (de) | 1974-03-21 |
| DE1290193B (de) | 1969-03-06 |
| NO123234B (es) | 1971-10-18 |
| FI45193C (fi) | 1972-04-10 |
| ES326626A1 (es) | 1967-03-01 |
| GB1142025A (en) | 1969-02-05 |
| BE681032A (es) | 1966-10-17 |