Patent ID: 8831535

Claim:
A high-frequency module comprising: a laminated body including an antenna connection external terminal connected to an antenna and a plurality of individual external terminals to each of which a transmission circuit used to transmit a plurality of communication signals and a reception circuit used to receive the plural communication signals are connected; a switch element provided in the laminated body and including a common terminal connected to the antenna connection external terminal and a plurality of individual terminals connected to the plurality of individual external terminals; a plurality of inductors on an individual terminal side, provided within the laminated body and individually connected in series between the plurality of individual terminals and the plurality of individual external terminals; and an inductor on an antenna side and connected in series between the antenna connection external terminal and the common terminal; wherein the plurality of inductors on the individual terminal side do not overlap with one another when the laminated body is viewed along a lamination direction, and are arranged within the laminated body so that directions of generated magnetic fields coincide with one another; a first inner layer ground electrode is provided on an upper layer, a second inner layer ground electrode is provided on a lower layer, and an inner layer electrode pattern of each of the plurality of inductors on the individual terminal side and the inductor on the antenna side is located on a layer located between the upper layer and the lower layer, such that the first inner layer ground electrode and the second inner layer ground electrode cover the inner layer electrode pattern of each of the plurality of inductors and the inductor on the antenna side when viewed from the lamination direction; and the inductor on the antenna side and the plurality of inductors on the individual terminal side do not overlap with one another when the laminated body is viewed along the lamination direction, and are arranged within the laminated body so that directions of generated magnetic fields coincide with one another.