| 摘要 |
A single pole single throw switch for controlling propagation of a high frequency signal between an input terminal ( 11 a) and an output terminal ( 11 b). First FET switches ( 14 a, 14 b) in which drains and sources of FETs ( 12 a, 12 b) are connected in parallel with inductors ( 13 a, 13 b) are connected in parallel. Each FET ( 12 a, 12 b) 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 ( 13 a, 13 b) connected with off capacitor of each FET ( 12 a, 12 b) resonates in parallel.
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