The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 12, 2019
Filed:
Aug. 28, 2017
Applicant:
Skyworks Solutions, Inc., Woburn, MA (US);
Inventors:
Junhyung Lee, Irvine, CA (US);
Johannes Jacobus Emile Maria Hageraats, Kamuela, HI (US);
Joshua Haeseok Cho, Irvine, CA (US);
Assignee:
Skyworks Solutions, Inc., Woburn, MA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03F 1/22 (2006.01); H03G 3/30 (2006.01); H03F 3/195 (2006.01); H03F 3/213 (2006.01); H03F 1/32 (2006.01); H03F 1/56 (2006.01); H03F 3/72 (2006.01); H03G 1/00 (2006.01); H03G 3/00 (2006.01);
U.S. Cl.
CPC ...
H03G 3/3042 (2013.01); H03F 1/223 (2013.01); H03F 1/3205 (2013.01); H03F 1/565 (2013.01); H03F 3/195 (2013.01); H03F 3/213 (2013.01); H03F 3/72 (2013.01); H03G 1/0029 (2013.01); H03G 1/0088 (2013.01); H03G 3/001 (2013.01); H03G 3/3063 (2013.01); H03F 2200/213 (2013.01); H03F 2200/294 (2013.01); H03F 2200/451 (2013.01); H03F 2200/456 (2013.01); H03F 2200/489 (2013.01); H03F 2203/7236 (2013.01);
Abstract
Low-noise amplifier having programmable-phase gain stage. In some embodiments, a radio-frequency amplifier can include an input node, an output node, and a programmable-phase gain stage implemented between the input node and the output node. The programmable-phase gain stage can be configured to operate in one of a plurality of gain settings, and to provide a desired phase for a signal at each of the plurality of gain settings.