Patent ID: 11863215
Assignee: MURATA MANUFACTURING CO., LTD.
Field: Telecommunications (Electrical engineering)
Classification: CPC H | IPC H

Claim 8:
9. The high-frequency front end module according to claim 1,
wherein, among a first transmission signal in the first transmission band included in the first frequency band, a second transmission signal in the second transmission band included in the second frequency band which is different from the first frequency band, and a third transmission signal in a third transmission band included in a third frequency band which is different from the first frequency band and the second frequency band, (1) a two-uplink of the first transmission signal in the first transmission band and the second transmission signal in the second transmission band, and (2) a two-uplink of the first transmission signal in the first transmission band and the third transmission signal in the third transmission band are executed,
wherein, among a first reception signal in the first reception band included in the first frequency band, a second reception signal in the second reception band included in the second frequency band, and a third reception signal in a third reception band which is included in the third frequency band and includes the second reception band, (3) a two-downlink of the first reception signal in the first reception band and the second reception signal in the second reception band, and (4) a two-downlink of the first reception signal in the first reception band and the third reception signal in the third reception band are executed,
wherein the first multiplexer further has a fourth reception filter which takes the third reception band as a pass band,
wherein the second multiplexer further has a third reception filter which takes the first reception band as a pass band,
wherein a sixth transmission filter takes the third transmission band as a pass band, and
wherein the second reception filter takes, as a pass band, the third reception band which includes the second reception band.