| 主权项 |
1. A module comprising:
a first filter that is connected between an antenna terminal and a first terminal, and allows a transmission signal and/or a reception signal in a first frequency band from 2.4 GHz to 2.5 GHz to pass therethrough, the antenna terminal being coupled to an antenna; a second filter that is connected between the antenna terminal and a second terminal, and allows a transmission signal and/or a reception signal in a second frequency band from 5.0 GHz to 6.0 GHz to pass therethrough; a switch that includes a first terminal and a second terminal, and selects and connects one of the first terminal and the second terminal to the antenna; a third filter that is connected between the first terminal of the switch and a third terminal, and allows a transmission signal and/or a reception signal in a third frequency band between the first frequency band and the second frequency band to pass therethrough; and a fourth filter that is connected between the second terminal of the switch and a fourth terminal, and allows a transmission signal and/or a reception signal in a fourth frequency band that is between the first frequency band and the second frequency band and partially overlaps with or is continuous with the third frequency band to pass therethrough. |
