Patent · US Expired

Phase-locked loop frequency synthesizer

US6441690B1 · kind B1 · utility

12Cited by
5References
4Claims
0Family size

Assignee

Inventors

Key dates

Filing dateAug 25, 2000
Grant dateAug 27, 2002
Priority date
Expiry dateAug 25, 2020

Classification

  • Technology area (CPC H)Electricity
  • CPC primaryH03L7/189
  • WIPO fieldBasic communication processes
  • WIPO sectorElectrical engineering

Abstract

A phase-locked loop frequency synthesizer includes circuitry which determines the real gain of a voltage-controlled oscillator from at least one measurement parameter and delivers a signal representative of the real gain of the voltage-controlled oscillator.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.