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:
Oct. 30, 2018
Filed:
Feb. 01, 2017
Applicant:
Psemi Corporation, San Diego, CA (US);
Inventors:
Gary Frederick Kaatz, Barrington, IL (US);
Chris Olson, Palatine, IL (US);
Assignee:
pSemi Corporation, San Diego, CA (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H03F 1/56 (2006.01); H03F 3/193 (2006.01); H03F 3/60 (2006.01); H03H 7/40 (2006.01); H03F 1/32 (2006.01); H03F 3/217 (2006.01); H03H 7/01 (2006.01);
U.S. Cl.
CPC ...
H03F 1/565 (2013.01); H03F 1/3205 (2013.01); H03F 3/193 (2013.01); H03F 3/217 (2013.01); H03F 3/607 (2013.01); H03H 7/40 (2013.01); H03H 7/0123 (2013.01);
Abstract
An amplifier with switchable and tunable harmonic terminations and a variable impedance matching network is presented. The amplifier can adapt to different modes and different frequency bands of operation by appropriate switching and/or tuning of the harmonic terminations and/or the variable impedance matching network.