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:
Apr. 21, 2020
Filed:
Oct. 16, 2018
Applicant:
Skyworks Solutions, Inc., Woburn, MA (US);
Inventor:
Joel Richard King, Newbury Park, CA (US);
Assignee:
SKYWORKS SOLUTIONS, INC., Woburn, MA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04B 1/10 (2006.01); H04B 1/00 (2006.01); H04B 1/56 (2006.01); H04B 1/04 (2006.01); H03F 1/02 (2006.01);
U.S. Cl.
CPC ...
H04B 1/0057 (2013.01); H04B 1/56 (2013.01); H03F 1/0277 (2013.01); H03F 2200/171 (2013.01); H04B 1/0458 (2013.01); H04B 1/0483 (2013.01);
Abstract
Disclosed herein are systems, circuits, architectures and methods related to front-end architectures for wireless devices configured for uplink carrier aggregation. The disclosed methods dynamically route signals from a filter-less module to one of two modules with filters for filtering. The re-use of filters reduces the size of the filter-less module relative to a module that utilizes its own filters, thereby reducing costs, reducing size, and/or providing additional space for other modules or other functionality to be included in a wireless device.