发明名称 SELECTABLE CAPACITANCE CIRCUIT
摘要 A voltage-controlled capacitor and methods for forming the same are described. A mechanical conductor membrane of the voltage-controlled capacitor is movable to and from a first position and a second position. An amount of capacitance can vary with the movement of the mechanical conductor membrane. A microelectromechanical systems (MEMS) voltage-controlled capacitor can be used in a variety of applications, such as, but not limited to, RF switches and RF attenuators.
申请公布号 US2011085278(A1) 申请公布日期 2011.04.14
申请号 US20100972219 申请日期 2010.12.17
申请人 QUALCOMM MEMS TECHNOLOGIES, INC. 发明人 FLOYD PHILIP D.
分类号 H01G7/00 主分类号 H01G7/00
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