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 US7653371(B2) 申请公布日期 2010.01.26
申请号 US20050216955 申请日期 2005.08.30
申请人 发明人 FLOYD PHILIP D.
分类号 H04B1/06 主分类号 H04B1/06
代理机构 代理人
主权项
地址