| 摘要 |
A switching module includes a common terminal, individual terminals connected to respective corresponding signal paths, and a switch portion that selectively switches and connects the common terminal to one of the individual terminals. The switch portion includes first switches and at least one second switch, each first switch being connected to the common terminal at one end portion within the switch, the at least one second switch being connected to the common terminal at one end portion via a connection wiring electrode provided on a wiring board. This does not allow directional connection between the one end portion of the second switch and the common terminal within the switch. Thus, mutual interference between a communication signal transmitted through the first switch and a communication signal transmitted through the second switch is prevented. |
