FR2048646A5 - - Google Patents
Info
- Publication number
- FR2048646A5 FR2048646A5 FR7018565A FR7018565A FR2048646A5 FR 2048646 A5 FR2048646 A5 FR 2048646A5 FR 7018565 A FR7018565 A FR 7018565A FR 7018565 A FR7018565 A FR 7018565A FR 2048646 A5 FR2048646 A5 FR 2048646A5
- Authority
- FR
- France
- 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.)
- Expired
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
- H03F3/20—Power amplifiers, e.g. Class B amplifiers, Class C amplifiers
- H03F3/21—Power amplifiers, e.g. Class B amplifiers, Class C amplifiers with semiconductor devices only
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
- H03F3/20—Power amplifiers, e.g. Class B amplifiers, Class C amplifiers
- H03F3/22—Power amplifiers, e.g. Class B amplifiers, Class C amplifiers with tubes only
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Amplifiers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2582669A GB1246209A (en) | 1969-05-21 | 1969-05-21 | Improvements in or relating to high frequency power amplifying arrangements |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2048646A5 true FR2048646A5 (fr) | 1971-03-19 |
Family
ID=10233965
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7018565A Expired FR2048646A5 (fr) | 1969-05-21 | 1970-05-21 |
Country Status (4)
| Country | Link |
|---|---|
| DE (1) | DE2015812A1 (fr) |
| FR (1) | FR2048646A5 (fr) |
| GB (1) | GB1246209A (fr) |
| NL (1) | NL7003820A (fr) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4291277A (en) * | 1979-05-16 | 1981-09-22 | Harris Corporation | Adaptive predistortion technique for linearizing a power amplifier for digital data systems |
| GB2163311A (en) * | 1984-08-17 | 1986-02-19 | Philips Electronic Associated | Bipolar transistor rf power amplifier |
| GB2164823A (en) * | 1984-09-17 | 1986-03-26 | Philips Electronic Associated | Television transmitter |
| US4591800A (en) * | 1984-10-01 | 1986-05-27 | Motorola, Inc. | Linear power amplifier feedback improvement |
| EP0248425B1 (fr) * | 1986-06-06 | 1991-08-07 | Telefunken Systemtechnik Gmbh | Dispositif émetteur avec un étage de sortie push-pull transistorisé |
| WO1991006149A1 (fr) * | 1989-10-16 | 1991-05-02 | Motorola, Inc. | Circuit de stabilisation pour amplificateur hf a reaction |
| US5066922A (en) * | 1989-10-16 | 1991-11-19 | Motorola, Inc. | Stabilizing circuit for feedback RF amplifier |
| JPH03198407A (ja) * | 1989-12-26 | 1991-08-29 | Mitsubishi Electric Corp | 線形増幅器 |
| GB9002788D0 (en) * | 1990-02-08 | 1990-04-04 | Marconi Co Ltd | Circuit for reducing distortion produced by an r.f.power amplifier |
| GB9002789D0 (en) * | 1990-02-08 | 1990-04-04 | Marconi Co Ltd | Circuit for reducing distortion produced by an r.f.power amplifier |
| GB9009295D0 (en) * | 1990-04-25 | 1990-06-20 | Kenington Peter B | Apparatus and method for reducing distortion in amplification |
| US5334946A (en) * | 1990-04-25 | 1994-08-02 | British Technology Group Limited | Apparatus and method for reducing distortion in amplification |
| US5114077A (en) * | 1990-12-12 | 1992-05-19 | Siemens Automotive L.P. | Fuel injector end cap |
| US5175879A (en) * | 1991-04-25 | 1992-12-29 | Motorola, Inc. | Linear amplifier with feedback path and phase error compensation |
| GB2280800B (en) * | 1993-07-16 | 1997-11-12 | Plessey Semiconductors Ltd | Equalisation arrangement |
| US5900778A (en) * | 1997-05-08 | 1999-05-04 | Stonick; John T. | Adaptive parametric signal predistorter for compensation of time varying linear and nonlinear amplifier distortion |
-
1969
- 1969-05-21 GB GB2582669A patent/GB1246209A/en not_active Expired
-
1970
- 1970-03-18 NL NL7003820A patent/NL7003820A/xx unknown
- 1970-04-02 DE DE19702015812 patent/DE2015812A1/de active Pending
- 1970-05-21 FR FR7018565A patent/FR2048646A5/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL7003820A (fr) | 1970-11-24 |
| GB1246209A (en) | 1971-09-15 |
| DE2015812A1 (de) | 1971-04-08 |