High frequency module

摘要

A high frequency module comprises a layered substrate. Inside the layered substrate, a reception diplexer for processing reception signals and a transmission diplexer for processing transmission signals are provided.
The reception diplexer and the transmission diplexer are located in two different regions inside the layered substrate. A conductor portion that is connected to the ground and that electromagnetically separates the reception diplexer and the transmission diplexer from each other is provided between the two regions inside the layered substrate. The conductor portion is formed by using a plurality of through holes.