Receiver having a gain-controllable input amplifier
US8280329B2 · kind B2 · utility
0Cited by
9References
11Claims
0Family size
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Key dates
| Filing date | Mar 3, 2006 |
| Grant date | Oct 2, 2012 |
| Priority date | — |
| Expiry date | Mar 25, 2028 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH03F2203/45392
- WIPO fieldBasic communication processes
- WIPO sectorElectrical engineering
Abstract
A receiver has an input amplifier (RFAMP) that comprises a signal-voltage amplifier (SVA) and a feedback path (FBP). The signal-voltage amplifier (SVA) provides a voltage gain (VG) from an input node (SESf) to an output node (SON). The voltage gain (VG) is controllable. The feedback path (FBP) provides a transadmittance (GM) from the output node (SON) to the input node (SIN). The transadmittance (GM) is controllable.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.