Patent ID: 9413415
Filing Date: 2016-08-09
CPC Classification: H04B,H04W

Claim Text:
1. A high frequency module, comprising: an antenna switch including: configured to switch connection or non-connection between the plurality of signal terminals and the antenna terminal, respectively; a logic unit configured to activate the antenna switch; and a voltage generation circuit configured to generate the first control signal and a second control signal, based on a control signal output from the logic unit, wherein for the transmission/reception transistor circuit, the second control signal for turning ON or OFF the transmission/reception transistor circuit is input to a gate, the transmission/reception signal terminal is connected to one end of a source/drain, and the antenna terminal and the control terminal are connected to another end of the source/drain, and the voltage generation circuit is configured to generate the first control signal to be provided to the control terminal and the second control signal for turning ON the transmission/reception transistor circuit based on the control signal output from the logic unit, and a voltage level of the second control signal is a voltage level that is higher than that of the first control signal.