Apparatus and compensation method for ports variation
US6642805B1 · kind B1 · utility
0Cited by
4References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 16, 2001 |
| Grant date | Nov 4, 2003 |
| Priority date | — |
| Expiry date | Nov 16, 2021 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH03L7/099
- WIPO fieldBasic communication processes
- WIPO sectorElectrical engineering
Abstract
A circuit for monitoring and controlling input to a VCO, comprises: (A) a monitoring sub-circuit for monitoring input; (B) a stepping sub-circuit for stepping the VCO's frequency range; (C) an input reduction sub-circuit for reducing input into the monitoring sub-circuit; and (D) a VCO.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.