GB9524584D0 - Detecting and controlling radio frequency power - Google Patents
Detecting and controlling radio frequency powerInfo
- Publication number
- GB9524584D0 GB9524584D0 GBGB9524584.1A GB9524584A GB9524584D0 GB 9524584 D0 GB9524584 D0 GB 9524584D0 GB 9524584 A GB9524584 A GB 9524584A GB 9524584 D0 GB9524584 D0 GB 9524584D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- detecting
- radio frequency
- frequency power
- controlling radio
- controlling
- Prior art date
- 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.)
- Withdrawn
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03G—CONTROL OF AMPLIFICATION
- H03G3/00—Gain control in amplifiers or frequency changers without distortion of the input signal
- H03G3/20—Automatic control
- H03G3/30—Automatic control in amplifiers having semiconductor devices
- H03G3/3036—Automatic control in amplifiers having semiconductor devices in high-frequency amplifiers or in frequency-changers
- H03G3/3042—Automatic control in amplifiers having semiconductor devices in high-frequency amplifiers or in frequency-changers in modulators, frequency-changers, transmitters or power amplifiers
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03G—CONTROL OF AMPLIFICATION
- H03G3/00—Gain control in amplifiers or frequency changers without distortion of the input signal
- H03G3/20—Automatic control
- H03G3/30—Automatic control in amplifiers having semiconductor devices
- H03G3/3036—Automatic control in amplifiers having semiconductor devices in high-frequency amplifiers or in frequency-changers
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9524584A GB2307807A (en) | 1995-12-01 | 1995-12-01 | Detecting and controlling radio frequency power using feedback to attenuator and amplifier |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9524584A GB2307807A (en) | 1995-12-01 | 1995-12-01 | Detecting and controlling radio frequency power using feedback to attenuator and amplifier |
Publications (2)
Publication Number | Publication Date |
---|---|
GB9524584D0 true GB9524584D0 (en) | 1996-01-31 |
GB2307807A GB2307807A (en) | 1997-06-04 |
Family
ID=10784757
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB9524584A Withdrawn GB2307807A (en) | 1995-12-01 | 1995-12-01 | Detecting and controlling radio frequency power using feedback to attenuator and amplifier |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2307807A (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6646510B2 (en) * | 2002-03-01 | 2003-11-11 | Sige Semiconductor Inc. | Method of adjusting gain and current consumption of a power amplifier circuit while maintaining linearity |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE69032634T2 (en) * | 1989-06-27 | 1999-01-28 | Nec Corp | Control circuit for the output waveform |
JP2703667B2 (en) * | 1991-01-10 | 1998-01-26 | 三菱電機株式会社 | Power amplifier |
US5307512A (en) * | 1991-06-03 | 1994-04-26 | Motorola, Inc. | Power control circuitry for achieving wide dynamic range in a transmitter |
-
1995
- 1995-12-01 GB GB9524584A patent/GB2307807A/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
GB2307807A (en) | 1997-06-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
WAP | Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1) |