Circuit arrangement for regulating a DC signal component and mobile radio transmitter
US7689181B2 · kind B2 · utility
2Cited by
7References
20Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jul 24, 2002 |
| Grant date | Mar 30, 2010 |
| Priority date | — |
| Expiry date | Mar 10, 2023 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L2027/0016
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
In a circuit arrangement for regulating a DC signal component of a signal that is input to a frequency mixer, the regulation comprises a detector which detects the DC component of the input signal. A comparator compares the DC component with a reference value, and drives an apparatus for influencing the DC component based on the comparison.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.