Patent · US Active

System and method for a low noise amplifier

US9479126B2 · kind B2 · utility

12Cited by

11References

58Claims

0Family size

Assignee

Infineon Technologies AG · DE

Inventors

Nikolay Ilkov · Munich, DE
Paulo Oliveira · London, GB
Winfried Bakalski · Birkenfeld, DE
Daniel Kehrer · Eferding, AT

Key dates

Filing date	Aug 19, 2014
Grant date	Oct 25, 2016
Priority date	—
Expiry date	Aug 19, 2034

Classification

Technology area (CPC H)Electricity
CPC primaryH03F2200/451
WIPO fieldBasic communication processes
WIPO sectorElectrical engineering

Abstract

In accordance with an embodiment, a circuit includes a first signal path coupled between an input port and an output port, and a second coupled between the input port and the output port in parallel with the first signal path. The first signal path includes a low noise amplifier (LNA) having an input node coupled to the input port, and the second signal path includes a switch coupled between the input port and the output port.

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