Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Laurent Desclos0
Date of Patent
September 4, 2018
Patent Application Number
14588311
Date Filed
December 31, 2014
Patent Citations Received
...
Patent Primary Examiner
Patent abstract
A tunable filter is described where the frequency response as well as bandwidth and transmission loss characteristics can be dynamically altered, providing improved performance for transceiver front-end tuning applications. The rate of roll-off of the frequency response can be adjusted to improve performance when used in duplexer applications. The tunable filter topology is applicable for both transmit and receive circuits. A method is described where the filter characteristics are adjusted to account for and compensate for the frequency response of the antenna used in a communication system.
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