Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Zeyan Chen0
Yangyang Peng0
Date of Patent
March 26, 2024
0Patent Application Number
171342500
Date Filed
December 25, 2020
0Patent Citations
Patent Primary Examiner
CPC Code
Patent abstract
An architecture of radio frequency front-end includes a power amplifier module integrated duplexer (PAMiD), an antenna and at least one tunable matching network; herein, the PAMiD includes a power amplifier, and the at least one tunable matching network is located between the power amplifier and the antenna, and is configured to adjust the impedance of the output end of the power amplifier and/or the impedance of the input end of the antenna.
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