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. 14, 2020
Filed:
Apr. 03, 2019
Skyworks Solutions, Inc., Woburn, MA (US);
Stephane Richard Marie Wloczysiak, Irvine, CA (US);
Joel Richard King, Newbury Park, CA (US);
SKYWORKS SOLUTIONS, INC., Woburn, MA (US);
Abstract
Described herein are systems, devices, and methods for a multi-standard radio switchable multiplexer that is configured to process wireless local area network (WLAN) signals and cellular signals in the same module without the use of cascaded filters. The disclosed systems use intelligent switching to direct cellular frequency bands along targeted paths and to direct WLAN signals along different paths, such as to a dedicated WLAN module for further processing. By removing notch filters coupled to cellular band filters and/or cascaded filters, insertion losses are reduced.