Multimode receiver
US7266361B2 · kind B2 · utility
82Cited by
14References
20Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Oct 17, 2003 |
| Grant date | Sep 4, 2007 |
| Priority date | — |
| Expiry date | Oct 17, 2023 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH03H2011/0494
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
An electric circuit suitable for use as a radio receiver or part of a radio receiver, the electric circuit comprising amplification means, frequency mixer means, and filter means, wherein the frequency mixer mans is configurable to down-convert a wanted component of the amplified input signal to one of at least two intermediate frequency bands, and the filter means is dynamically reconfigurable between a first filter configuration which provides a first operating mode, and a second filter configuration which provides a second operating mode.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.