BE527086A - - Google Patents
Info
- Publication number
- BE527086A BE527086A BE527086DA BE527086A BE 527086 A BE527086 A BE 527086A BE 527086D A BE527086D A BE 527086DA BE 527086 A BE527086 A BE 527086A
- Authority
- BE
- Belgium
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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Amplifiers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US341017A US2863955A (en) | 1953-03-09 | 1953-03-09 | Direct-coupled amplifiers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE527086A true BE527086A (cs) |
Family
ID=23335920
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE527086D BE527086A (cs) | 1953-03-09 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US2863955A (cs) |
| BE (1) | BE527086A (cs) |
| DE (1) | DE1033717B (cs) |
| FR (1) | FR1097338A (cs) |
| GB (1) | GB786854A (cs) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3003114A (en) * | 1958-10-01 | 1961-10-03 | Avco Mfg Corp | Video amplifier |
| US3093740A (en) * | 1959-09-29 | 1963-06-11 | Westinghouse Electric Corp | Pulse transmitter and amplifier |
| US3009113A (en) * | 1960-04-01 | 1961-11-14 | Gen Electric | Temperature stabilized transistor amplifier |
| US3108197A (en) * | 1961-02-16 | 1963-10-22 | William S Levin | Feedback control logarithmic amplifier |
| US3249762A (en) * | 1961-10-09 | 1966-05-03 | Cutler Hammer Inc | Binary logic modules |
| US3281379A (en) * | 1963-11-07 | 1966-10-25 | Dow Chemical Co | Process for making polyurethane foam |
| SE320697B (cs) * | 1965-02-19 | 1970-02-16 | Atomenergi Ab |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB665867A (en) * | 1949-04-01 | 1952-01-30 | Standard Telephones Cables Ltd | Improvements in or relating to crystal triodes and semi-conductor materials therefor |
| US2647958A (en) * | 1949-10-25 | 1953-08-04 | Bell Telephone Labor Inc | Voltage and current bias of transistors |
| US2666817A (en) * | 1950-11-09 | 1954-01-19 | Bell Telephone Labor Inc | Transistor amplifier and power supply therefor |
| NL167001B (nl) * | 1951-01-31 | Koninkl Mij Tot Het Uitvoeren | Werkwijze voor het baggeren en transporteren van baggerspecies. | |
| BE519804A (cs) * | 1952-05-09 |
-
0
- BE BE527086D patent/BE527086A/xx unknown
-
1953
- 1953-03-09 US US341017A patent/US2863955A/en not_active Expired - Lifetime
-
1954
- 1954-03-08 GB GB6703/54A patent/GB786854A/en not_active Expired
- 1954-03-09 DE DEG13913A patent/DE1033717B/de active Pending
- 1954-03-09 FR FR1097338D patent/FR1097338A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US2863955A (en) | 1958-12-09 |
| DE1033717B (de) | 1958-07-10 |
| FR1097338A (fr) | 1955-07-04 |
| GB786854A (en) | 1957-11-27 |