RF squarer
US7902901B1 · kind B1 · utility
3Cited by
2References
20Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Dec 19, 2008 |
| Grant date | Mar 8, 2011 |
| Priority date | — |
| Expiry date | Apr 12, 2029 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06G7/20
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
An RF squarer circuit comprises a first RF multiplier and a first variable gain transimpedance amplifier (TIA). The first RF multiplier receives an RF input signal RFIN and provides a first output current. The first TIA receives the first output current as an input. The first TIA provides an output voltage VOUT.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.