Patent · US Expired

Dual FET oscillator

US4785264A · kind A · utility

1Cited by
1References
4Claims
0Family size

Assignee

Inventors

Key dates

Filing dateMay 28, 1987
Grant dateNov 15, 1988
Priority date
Expiry dateMay 28, 2007

Classification

  • Technology area (CPC H)Electricity
  • CPC primaryH03B2200/0032
  • WIPO fieldBasic communication processes
  • WIPO sectorElectrical engineering

Abstract

A dual FET oscillator includes a first J-FET and a second J-FET connected to it as a source follower. A turned circuit is connected to the gate of the first J-FET and to the second J-FET. Bias voltage is supplied to both J-FET's. Schottky diodes are connected to both J-FET's to limit gate-source voltage.

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