Patent ID: 9252819
Filing Date: 2016-02-02
CPC Classification: H03K,H04B,Y02D

Claim Text:
1. A high frequency circuit component comprising a high frequency circuit, wherein the high frequency circuit includes a switching circuit, a first and a second antenna terminal, a transmitting terminal and a first and a second receiving terminal for a first communication system, a first filter circuit disposed on a reception path connecting the switching circuit to the first receiving terminal, and a second filter circuit disposed on a reception path connecting the switching circuit to the second receiving terminal, the switching circuit allows the transmitting terminal to be selectively connectable to either of the first and second antenna terminals, allows the first receiving terminal to switch connection and disconnection to and from the first antenna terminal, and allows the second receiving terminal to switch connection and disconnection to and from the second antenna terminal, the high frequency circuit component includes a laminated body of a plurality of layers on which electrode patterns are formed, and in the laminated body, a plurality of regions are electromagnetically partitioned by a shielding structure, wherein at least a part of electrode patterns of the first filter circuit is formed in a first region of among the plurality of regions and at least a part of the second filter circuit is formed in a second region among the plurality of regions as seen in a lamination direction of the laminated body.