Reconfigurable tunable RF power amplifier
US7764125B2 · kind B2 · utility
36Cited by
10References
13Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | May 23, 2008 |
| Grant date | Jul 27, 2010 |
| Priority date | — |
| Expiry date | May 23, 2028 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH03H2007/386
- WIPO fieldBasic communication processes
- WIPO sectorElectrical engineering
Abstract
A multi-band, multi-standard programmable power amplifier having tunable impedance matching input and output networks and programmable device characteristics. The impedance of either or both of the impedance matching input and output networks is tunable responsive to one or more control signals. In one example, the programmable power amplifier incorporates a feedback control loop and the control signal(s) are varied responsive to the feedback loop.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.