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:
Aug. 11, 2020
Filed:
Jun. 05, 2018
Applicant:
Skyworks Solutions, Inc., Woburn, MA (US);
Inventors:
Nuttapong Srirattana, Billerica, MA (US);
Zhiyang Liu, Dunstable, MA (US);
David Ryan Story, Ladera Ranch, CA (US);
Assignee:
SKYWORKS SOLUTIONS, INC., Irvine, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01P 5/18 (2006.01); H03H 7/46 (2006.01); H03H 7/48 (2006.01); H01F 38/14 (2006.01); H03G 3/30 (2006.01);
U.S. Cl.
CPC ...
H03H 7/468 (2013.01); H01F 38/14 (2013.01); H01P 5/184 (2013.01); H03G 3/3042 (2013.01); H03H 7/48 (2013.01);
Abstract
An electromagnetic coupler apparatus includes a plurality of couplers, each having a coupled port and an isolation port. The coupler apparatus includes an output port configured to provide a coupled signal from one or more of the plurality of couplers, and a number of selection control inputs. Each of the selection control inputs is configured to control one or more switches to select an individual one of the plurality of couplers to provide at least a portion of the coupled signal at the output port.