Sliding power supply for RF power amplifier
US4320350A · kind A · utility
27Cited by
2References
4Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Nov 29, 1979 |
| Grant date | Mar 16, 1982 |
| Priority date | — |
| Expiry date | Nov 29, 1999 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH03F1/0216
- WIPO fieldBasic communication processes
- WIPO sectorElectrical engineering
Abstract
A sliding power supply for a radio frequency power amplifier provides power to the power amplifier that is indirectly controlled by the load impedance voltage standing wave ratio of the amplifier. The overall results being an enhancement or improvement in the efficiency of the RF power amplifier into a varying RF load mismatch.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.