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:
Jun. 04, 2024
Filed:
Jul. 16, 2020
T-mobile Usa, Inc., Bellevue, WA (US);
Wei-Ming Lan, Morrisville, NC (US);
T-Mobile USA, Inc., Bellevue, WA (US);
Abstract
A configurable radio frequency filter is discussed herein. A device can include a filter component that includes multiple filters coupled between a radio frequency integrated circuit (RFIC) and one or more antennas via individual switches. A filter of the filter component may comprise a bandpass filter configured to pass specific frequencies. Filters of the filter component can comprise pass bands that are mutually exclusive or at least partially overlapping. A device can receive a channel allocation in a Citizens Broadband Radio Service (CBRS) band from a Spectrum Access System when initiating a carrier aggregated communication. In response to receiving the channel allocation, the device can select one or more filters of the filter component for filtering signals to and from an antenna component.