BE526444A - - Google Patents
Info
- Publication number
- BE526444A BE526444A BE526444DA BE526444A BE 526444 A BE526444 A BE 526444A BE 526444D A BE526444D A BE 526444DA BE 526444 A BE526444 A BE 526444A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
- H03F3/189—High-frequency amplifiers, e.g. radio frequency amplifiers
- H03F3/19—High-frequency amplifiers, e.g. radio frequency amplifiers with semiconductor devices only
- H03F3/191—Tuned amplifiers
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
- H03F3/189—High-frequency amplifiers, e.g. radio frequency amplifiers
- H03F3/19—High-frequency amplifiers, e.g. radio frequency amplifiers with semiconductor devices only
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F2200/00—Indexing scheme relating to amplifiers
- H03F2200/72—Indexing scheme relating to amplifiers the amplifier stage being a common gate configuration MOSFET
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Amplifiers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US336753A US2802065A (en) | 1953-02-13 | 1953-02-13 | Cascade connected common base transistor amplifier using complementary transistors |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE526444A true BE526444A (US08066781-20111129-C00013.png) |
Family
ID=23317496
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE526444D BE526444A (US08066781-20111129-C00013.png) | 1953-02-13 |
Country Status (5)
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2982918A (en) * | 1953-11-09 | 1961-05-02 | Philips Corp | Amplifying-circuit arrangement |
| US2960666A (en) * | 1954-03-19 | 1960-11-15 | Int Standard Electric Corp | Transistor oscillator with impedance transformation in feedback circuit |
| US2935623A (en) * | 1954-12-07 | 1960-05-03 | Philips Corp | Semiconductor switching device |
| DE1208369B (de) * | 1956-12-21 | 1966-01-05 | Siemens Ag | Wenigstens einen Transistor enthaltender, frequenzstabilisierter Oszillator |
| DE1128484B (de) * | 1957-07-25 | 1962-04-26 | Loewe Opta Ag | Mehrstufiger Transistorhochfrequenzverstaerker |
| US3001091A (en) * | 1958-03-12 | 1961-09-19 | Sperry Rand Corp | Current pulse generator |
| US3070709A (en) * | 1958-05-22 | 1962-12-25 | Ibm | Inverter circuit and complementing flip-flop using constant current sources and isolated collector to emitter connections |
| DE1116282B (de) * | 1958-12-02 | 1961-11-02 | Philips Nv | Transistor-Verstaerkerkaskade |
| US3176150A (en) * | 1960-04-26 | 1965-03-30 | Gen Electric | Master slave push pull amplifier utilizing two silicon control rectifiers |
Family Cites Families (10)
| 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 |
| BE487709A (US08066781-20111129-C00013.png) * | 1948-04-23 | |||
| BE491203A (US08066781-20111129-C00013.png) * | 1948-11-06 | |||
| US2595496A (en) * | 1949-01-22 | 1952-05-06 | Rca Corp | Cascade-connected semiconductor amplifier |
| US2660624A (en) * | 1949-02-24 | 1953-11-24 | Rca Corp | High input impedance semiconductor amplifier |
| US2691074A (en) * | 1949-08-31 | 1954-10-05 | Rca Corp | Amplifier having frequency responsive variable gain |
| BE505739A (US08066781-20111129-C00013.png) * | 1950-09-12 | |||
| US2729708A (en) * | 1951-02-02 | 1956-01-03 | Rca Corp | Band-pass amplifier systems |
| NL85273C (US08066781-20111129-C00013.png) * | 1951-09-13 | |||
| BE512181A (US08066781-20111129-C00013.png) * | 1951-09-18 |
-
0
- BE BE526444D patent/BE526444A/xx unknown
-
1953
- 1953-02-13 US US336753A patent/US2802065A/en not_active Expired - Lifetime
- 1953-12-24 FR FR1093723D patent/FR1093723A/fr not_active Expired
-
1954
- 1954-02-05 GB GB3495/54A patent/GB752574A/en not_active Expired
- 1954-02-13 DE DER13564A patent/DE951216C/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB752574A (en) | 1956-07-11 |
| US2802065A (en) | 1957-08-06 |
| FR1093723A (fr) | 1955-05-09 |
| DE951216C (de) | 1956-10-25 |
