JPS5750111A - Amplifier circuit disposition - Google Patents
Amplifier circuit dispositionInfo
- Publication number
- JPS5750111A JPS5750111A JP56107610A JP10761081A JPS5750111A JP S5750111 A JPS5750111 A JP S5750111A JP 56107610 A JP56107610 A JP 56107610A JP 10761081 A JP10761081 A JP 10761081A JP S5750111 A JPS5750111 A JP S5750111A
- Authority
- JP
- Japan
- Prior art keywords
- amplifier circuit
- circuit disposition
- disposition
- amplifier
- circuit
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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
- H03G1/0017—Circuits characterised by the type of controlling devices operated by a controlling current or voltage signal the device being at least one of the amplifying solid state elements of the amplifier
- H03G1/0023—Circuits characterised by the type of controlling devices operated by a controlling current or voltage signal the device being at least one of the amplifying solid state elements of the amplifier in emitter-coupled or cascode amplifiers
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03G—CONTROL OF AMPLIFICATION
- H03G1/00—Details of arrangements for controlling amplification
- H03G1/04—Modifications of control circuit to reduce distortion caused by control
Landscapes
- Amplifiers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19803026551 DE3026551A1 (de) | 1980-07-12 | 1980-07-12 | Verstaerkerschaltung |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5750111A true JPS5750111A (en) | 1982-03-24 |
Family
ID=6107101
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP56107610A Pending JPS5750111A (en) | 1980-07-12 | 1981-07-11 | Amplifier circuit disposition |
Country Status (8)
Country | Link |
---|---|
US (1) | US4435685A (ja) |
JP (1) | JPS5750111A (ja) |
CA (1) | CA1171473A (ja) |
DE (1) | DE3026551A1 (ja) |
ES (1) | ES503832A0 (ja) |
FR (1) | FR2486733A1 (ja) |
GB (1) | GB2080066B (ja) |
IT (1) | IT1195043B (ja) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4789799A (en) * | 1983-04-05 | 1988-12-06 | Tektronix, Inc. | Limiting circuit |
GB2182219B (en) * | 1985-10-24 | 1990-07-04 | Stc Plc | High gain feed back amplifier |
US4978959A (en) * | 1987-10-08 | 1990-12-18 | University Of Toronto Innovations Foundation | Analog to digital converter, a digital to analog converter and an operational amplifier therefor |
JPH0671176B2 (ja) * | 1988-06-02 | 1994-09-07 | 株式会社東芝 | 出力回路 |
US5148119A (en) * | 1991-03-22 | 1992-09-15 | Linear Technology Corporation | Precise reference voltage generator for feedforward compensated amplifiers |
WO2006030169A1 (en) * | 2004-09-18 | 2006-03-23 | Gary Miller | Linear amplifiers |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5374345A (en) * | 1976-12-15 | 1978-07-01 | Hitachi Ltd | Gain control circuit |
JPS5480656A (en) * | 1977-12-07 | 1979-06-27 | Tektronix Inc | Variable gain amplifier |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2060192C3 (de) * | 1970-12-08 | 1978-04-13 | Robert Bosch Gmbh, 7000 Stuttgart | Schaltungsanordnung zur verzögerungsfreien Verstärkungssteuerung |
DE2418455C2 (de) * | 1974-04-17 | 1982-09-09 | Philips Patentverwaltung Gmbh, 2000 Hamburg | Monolithisch integrierte Schaltungsanordnung mit steuerbarer Verstärkung |
DE2755827A1 (de) * | 1977-12-15 | 1979-06-21 | Philips Patentverwaltung | Schaltungsanordnung mit einem durch eine steuergleichspannung veraenderbaren frequenzgang |
JPS54147761A (en) * | 1978-05-12 | 1979-11-19 | Hitachi Ltd | Gain control unit |
DE3024142A1 (de) * | 1980-06-27 | 1982-01-21 | Philips Patentverwaltung Gmbh, 2000 Hamburg | Schaltungsanordnung mit zwei ueber kreuz gekoppelten differenzverstaerkern |
-
1980
- 1980-07-12 DE DE19803026551 patent/DE3026551A1/de active Granted
-
1981
- 1981-04-20 US US06/255,921 patent/US4435685A/en not_active Expired - Fee Related
- 1981-07-08 CA CA000381352A patent/CA1171473A/en not_active Expired
- 1981-07-08 GB GB8121032A patent/GB2080066B/en not_active Expired
- 1981-07-09 IT IT22843/81A patent/IT1195043B/it active
- 1981-07-10 ES ES503832A patent/ES503832A0/es active Granted
- 1981-07-10 FR FR8113588A patent/FR2486733A1/fr active Granted
- 1981-07-11 JP JP56107610A patent/JPS5750111A/ja active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5374345A (en) * | 1976-12-15 | 1978-07-01 | Hitachi Ltd | Gain control circuit |
JPS5480656A (en) * | 1977-12-07 | 1979-06-27 | Tektronix Inc | Variable gain amplifier |
Also Published As
Publication number | Publication date |
---|---|
US4435685A (en) | 1984-03-06 |
GB2080066B (en) | 1984-07-25 |
FR2486733A1 (fr) | 1982-01-15 |
GB2080066A (en) | 1982-01-27 |
ES8205483A1 (es) | 1982-06-01 |
DE3026551A1 (de) | 1982-02-04 |
ES503832A0 (es) | 1982-06-01 |
FR2486733B1 (ja) | 1984-06-08 |
DE3026551C2 (ja) | 1987-08-27 |
CA1171473A (en) | 1984-07-24 |
IT8122843A0 (it) | 1981-07-09 |
IT1195043B (it) | 1988-09-28 |
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