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Antenna switch module, all-in-one communication module, communication apparatus and method for manufacturing antenna switch module
Antenna switch module, all-in-one communication module, communication apparatus and method for manufacturing antenna switch module
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机译:天线开关模块,多合一通信模块,通信装置以及天线开关模块的制造方法
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摘要
To realize high pressure-tightness and improvement in a high-frequency characteristic due to a low impedance between a shunt FET and a ground of a FET switch circuit. An antenna switch module comprising a switch circuit for switching between transmitting and receiving of a signal between an antenna and a transmitting portion and/or a receiving portion and having a shunt circuit, wherein a capacitor of the shunt circuit of the switch circuit is provided to a dielectric layered body, and remaining elements of the switch circuit are provided to semiconductor chips mounted on the dielectric layered body.
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