Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Moriyasu Miyazaki0
Masatake Hangai0
Morishige Hieda0
Date of Patent
December 15, 2009
Patent Application Number
10586748
Date Filed
March 24, 2004
Patent Primary Examiner
Patent abstract
A single pole single throw switch for controlling propagation of a high frequency signal between an input terminal (11a) and an output terminal (11b). First FET switches (14a, 14b) in which drains and sources of FETs (12a, 12b) are connected in parallel with inductors (13a, 13b) are connected in parallel. Each FET (12a, 12b) is switched between on state and off state by a voltage being applied to the gate thereof. At the frequency of the high frequency signal, each inductor (13a, 13b) connected with off capacitor of each FET (12a, 12b) resonates in parallel.
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