Patent · US Active

Circuit and power amplifier

US8823458B2 · kind B2 · utility

3Cited by

8References

17Claims

0Family size

Assignee

Intel Mobile Communications GmbH · DE

Inventors

Stephan Leuschner · Lübeck, DE
Jan-Erik Mueller · Ismaning, DE

Key dates

Filing date	Sep 27, 2012
Grant date	Sep 2, 2014
Priority date	—
Expiry date	Dec 21, 2032

Classification

Technology area (CPC H)Electricity
CPC primaryH03F2200/61
WIPO fieldBasic communication processes
WIPO sectorElectrical engineering

Abstract

A cascode circuit includes a first transistor and a second transistor. The first transistor and the second transistor are connected to make a cascode. In addition, the circuit has a block capacitance which is connected between a control terminal of the second transistor and a source terminal of the first transistor. In addition, the circuit has a feedback element which is connected between a drain terminal of the second transistor and a control terminal of the first transistor.

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