AT360587B - CIRCUIT ARRANGEMENT FOR QUICK SETTING OF THE WORKING AREA OF A TRANSISTOR AMPLIFIER - Google Patents
CIRCUIT ARRANGEMENT FOR QUICK SETTING OF THE WORKING AREA OF A TRANSISTOR AMPLIFIERInfo
- Publication number
- AT360587B AT360587B AT564177A AT564177A AT360587B AT 360587 B AT360587 B AT 360587B AT 564177 A AT564177 A AT 564177A AT 564177 A AT564177 A AT 564177A AT 360587 B AT360587 B AT 360587B
- Authority
- AT
- Austria
- Prior art keywords
- circuit arrangement
- working area
- transistor amplifier
- quick setting
- quick
- Prior art date
Links
Classifications
-
- 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
- H03F1/30—Modifications of amplifiers to reduce influence of variations of temperature or supply voltage or other physical parameters
- H03F1/302—Modifications of amplifiers to reduce influence of variations of temperature or supply voltage or other physical parameters in bipolar transistor amplifiers
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Amplifiers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19762642948 DE2642948C3 (en) | 1976-09-24 | 1976-09-24 | Method for the quick setting of the working range of a transistor amplifier |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ATA564177A ATA564177A (en) | 1980-06-15 |
| AT360587B true AT360587B (en) | 1981-01-26 |
Family
ID=5988715
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT564177A AT360587B (en) | 1976-09-24 | 1977-07-29 | CIRCUIT ARRANGEMENT FOR QUICK SETTING OF THE WORKING AREA OF A TRANSISTOR AMPLIFIER |
Country Status (7)
| Country | Link |
|---|---|
| AT (1) | AT360587B (en) |
| CH (1) | CH619084A5 (en) |
| DE (1) | DE2642948C3 (en) |
| FR (1) | FR2365912A1 (en) |
| GB (1) | GB1570744A (en) |
| IT (1) | IT1084219B (en) |
| NL (1) | NL7709651A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19844741C1 (en) | 1998-09-29 | 2000-06-08 | Siemens Ag | Circuit arrangement for stabilizing the operating point of a transistor |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1508391A (en) * | 1966-11-25 | 1968-01-05 | Montages Electr Atel | Amplifier with stabilized output level |
| US3497822A (en) * | 1968-05-10 | 1970-02-24 | Bell Telephone Labor Inc | Bias control circuit for pulse power transistor amplifiers to stabilize the quiescent current therein |
-
1976
- 1976-09-24 DE DE19762642948 patent/DE2642948C3/en not_active Expired
-
1977
- 1977-07-29 AT AT564177A patent/AT360587B/en not_active IP Right Cessation
- 1977-09-01 NL NL7709651A patent/NL7709651A/en not_active Application Discontinuation
- 1977-09-06 IT IT2729377A patent/IT1084219B/en active
- 1977-09-08 GB GB3760077A patent/GB1570744A/en not_active Expired
- 1977-09-15 CH CH1131077A patent/CH619084A5/en not_active IP Right Cessation
- 1977-09-23 FR FR7728828A patent/FR2365912A1/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| DE2642948C3 (en) | 1981-07-09 |
| ATA564177A (en) | 1980-06-15 |
| CH619084A5 (en) | 1980-08-29 |
| FR2365912B1 (en) | 1983-08-12 |
| DE2642948A1 (en) | 1978-03-30 |
| FR2365912A1 (en) | 1978-04-21 |
| DE2642948B2 (en) | 1980-08-21 |
| NL7709651A (en) | 1978-03-29 |
| IT1084219B (en) | 1985-05-25 |
| GB1570744A (en) | 1980-07-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ELJ | Ceased due to non-payment of the annual fee |