Transmission system, transmission/reception system, and local oscillator to be used in the same
US6347219B1 · kind B1 · utility
3Cited by
1References
6Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 11, 1999 |
| Grant date | Feb 12, 2002 |
| Priority date | — |
| Expiry date | Aug 11, 2019 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04B1/405
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
A method for generating a local oscillation signal comprising two separate frequency converters, of which one frequency converter includes an output unit for generating an internal output signal to be used for its frequency conversion, and the other frequency converter employs the same internal output signal from the output unit as the local oscillation signal.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.