Frequency divider arrangement and method for providing a quadrature output signal
US8674730B2 · kind B2 · utility
1Cited by
4References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 4, 2012 |
| Grant date | Mar 18, 2014 |
| Priority date | — |
| Expiry date | Feb 18, 2032 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH03K23/546
- WIPO fieldBasic communication processes
- WIPO sectorElectrical engineering
Abstract
A frequency divider arrangement for providing a quadrature output signal with a quadrature output signal frequency, includes a signal source for providing a base signal with a base signal frequency at the output side. Further, the frequency divider arrangement includes a first integer number quadrature divider with a first divider ratio for receiving the base signal on the input side and for providing a first quadrature signal with a first quadrature signal frequency according to the first divider ratio of the first integer number quadrature divider.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.