NL237518A - - Google Patents
Info
- Publication number
- NL237518A NL237518A NL237518DA NL237518A NL 237518 A NL237518 A NL 237518A NL 237518D A NL237518D A NL 237518DA NL 237518 A NL237518 A NL 237518A
- Authority
- NL
- Netherlands
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
- H03F1/32—Modifications of amplifiers to reduce non-linear distortion
- H03F1/3223—Modifications of amplifiers to reduce non-linear distortion using feed-forward
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
- H03F3/30—Single-ended push-pull [SEPP] amplifiers; Phase-splitters therefor
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
- H03F3/45—Differential amplifiers
- H03F3/45071—Differential amplifiers with semiconductor devices only
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Amplifiers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US727194A US2994832A (en) | 1958-04-08 | 1958-04-08 | Transistor amplifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL237518A true NL237518A (el) |
Family
ID=24921708
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL237518D NL237518A (el) | 1958-04-08 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US2994832A (el) |
| BE (1) | BE577329A (el) |
| DE (1) | DE1138107B (el) |
| FR (1) | FR1221489A (el) |
| NL (1) | NL237518A (el) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3180147A (en) * | 1961-05-31 | 1965-04-27 | Tyer & Co Ltd | Instrument for the measurment of temperature |
| DE1192266B (de) * | 1963-03-15 | 1965-05-06 | Fernseh Gmbh | Anordnung zur Unterdrueckung von Stoersignalen auf unsymmetrischen Verbindungsleitungen |
| US3502996A (en) * | 1964-02-12 | 1970-03-24 | Howard S Martin | Amplifying system embodying a two-terminal power amplifier |
| US3371286A (en) * | 1964-08-27 | 1968-02-27 | United Aircraft Corp | Stabilized direct-coupled push-pull amplifier |
| CA1180775A (en) * | 1981-06-29 | 1985-01-08 | Randall C. Smith | Power amplifier capable of simultaneous operation in two classes |
| US4593251A (en) * | 1981-06-29 | 1986-06-03 | Smith Randall C | Power amplifier capable of simultaneous operation in two classes |
| US4532476A (en) * | 1981-06-29 | 1985-07-30 | Smith Randall C | Power amplifier capable of simultaneous operation in two classes |
| US4737901A (en) * | 1984-02-24 | 1988-04-12 | Pacific Power Source Corp. | High efficiency power source for reactive loads |
| US4739281A (en) * | 1986-08-28 | 1988-04-19 | Solid State Micro Technology For Music, Inc | Analog buffer amplifier |
| NL8901725A (nl) * | 1989-07-06 | 1991-02-01 | Philips Nv | Versterkerschakeling. |
| DE102014003232B4 (de) | 2014-03-05 | 2015-11-05 | Drazenko Sukalo | Hocheffiziente ultra-lineare A-Klasse-Ausgangsstufe |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE470453A (el) * | 1942-11-16 | |||
| US2485538A (en) * | 1947-05-26 | 1949-10-18 | Maas Rowe Electromusic Corp | Electronic means providing tremolo for electrically operated musical instruments |
| US2855468A (en) * | 1952-11-15 | 1958-10-07 | Rca Corp | Transistor stabilization circuits |
| US2789164A (en) * | 1954-03-01 | 1957-04-16 | Rca Corp | Semi-conductor signal amplifier circuit |
| US2863008A (en) * | 1954-08-27 | 1958-12-02 | Gen Electric | Stabilized amplifier |
| BE542279A (el) * | 1954-10-25 | |||
| BE545669A (el) * | 1955-03-02 |
-
0
- NL NL237518D patent/NL237518A/xx unknown
-
1958
- 1958-04-08 US US727194A patent/US2994832A/en not_active Expired - Lifetime
-
1959
- 1959-02-12 DE DEW25024A patent/DE1138107B/de active Pending
- 1959-04-03 BE BE577329A patent/BE577329A/fr unknown
- 1959-04-07 FR FR791401A patent/FR1221489A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BE577329A (fr) | 1959-07-31 |
| US2994832A (en) | 1961-08-01 |
| FR1221489A (fr) | 1960-06-02 |
| DE1138107B (de) | 1962-10-18 |