Is a
Patent attributes
Patent Applicant
Patent Jurisdiction
Patent Number
Patent Inventor Names
Morio Takeuchi0
Date of Patent
August 27, 2019
0Patent Application Number
158606940
Date Filed
January 3, 2018
0Patent Citations Received
Patent Primary Examiner
Patent abstract
A radio-frequency module utilizing carrier aggregation includes a switch circuit that includes one input terminal and three or more output terminals and that simultaneously connects the input terminal and each of two or more output terminals selected from the output terminals, signal paths that propagate signals of corresponding frequency bands, band pass filters in the signal paths, and variable matching circuits in the signal paths. The circuit states of the variable matching circuits are changed in accordance with a combination of two or more signal paths simultaneously connected to the input terminal.
Timeline
No Timeline data yet.
Further Resources
No Further Resources data yet.
