AT227306B - Circuit arrangement for regulating or sampling the gain in a transistor stage - Google Patents
Circuit arrangement for regulating or sampling the gain in a transistor stageInfo
- Publication number
- AT227306B AT227306B AT68561A AT68561A AT227306B AT 227306 B AT227306 B AT 227306B AT 68561 A AT68561 A AT 68561A AT 68561 A AT68561 A AT 68561A AT 227306 B AT227306 B AT 227306B
- Authority
- AT
- Austria
- Prior art keywords
- gain
- sampling
- regulating
- circuit arrangement
- transistor stage
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03G—CONTROL OF AMPLIFICATION
- H03G1/00—Details of arrangements for controlling amplification
- H03G1/0005—Circuits characterised by the type of controlling devices operated by a controlling current or voltage signal
- H03G1/0035—Circuits characterised by the type of controlling devices operated by a controlling current or voltage signal using continuously variable impedance elements
- H03G1/0052—Circuits characterised by the type of controlling devices operated by a controlling current or voltage signal using continuously variable impedance elements using diodes
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT68561A AT227306B (en) | 1961-01-27 | 1961-01-27 | Circuit arrangement for regulating or sampling the gain in a transistor stage |
DEJ21206A DE1174365B (en) | 1961-01-27 | 1962-01-25 | Circuit arrangement for a tactile transistor amplifier stage |
GB300062D GB923428A (en) | 1961-01-27 | 1962-01-26 | Circuit arrangement for controlling the amplification in a transistor amplifier stage |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT68561A AT227306B (en) | 1961-01-27 | 1961-01-27 | Circuit arrangement for regulating or sampling the gain in a transistor stage |
Publications (1)
Publication Number | Publication Date |
---|---|
AT227306B true AT227306B (en) | 1963-05-10 |
Family
ID=3497106
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT68561A AT227306B (en) | 1961-01-27 | 1961-01-27 | Circuit arrangement for regulating or sampling the gain in a transistor stage |
Country Status (3)
Country | Link |
---|---|
AT (1) | AT227306B (en) |
DE (1) | DE1174365B (en) |
GB (1) | GB923428A (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1276737B (en) * | 1966-03-01 | 1968-09-05 | Graetz Kommanditgesellschaft | Circuit arrangement for up and down regulation of a two-stage transistor amplifier |
JPS60220622A (en) * | 1984-04-18 | 1985-11-05 | Alps Electric Co Ltd | High frequency switching circuit |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB817417A (en) * | 1957-05-08 | 1959-07-29 | Standard Telephones Cables Ltd | Automatic gain control arrangements for transistor amplifiers |
US2898411A (en) * | 1953-12-07 | 1959-08-04 | Gen Electric | Gain control circuit for semiconductor amplifiers |
-
1961
- 1961-01-27 AT AT68561A patent/AT227306B/en active
-
1962
- 1962-01-25 DE DEJ21206A patent/DE1174365B/en active Pending
- 1962-01-26 GB GB300062D patent/GB923428A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB923428A (en) | 1963-04-10 |
DE1174365B (en) | 1964-07-23 |
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