Dual mode front end module and mobile terminal having the same

Dual mode front end module and mobile terminal having the same

A mobile terminal includes a dual-mode front end module (FEM) that has an antenna switch module (ASM), a first filtering unit for filtering signals outputted from the ASM, a SPDT switch, a second filtering unit for filtering data signals inputted to the SPDT switch and the data signals outputted fro...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: SON, HUN-YOUNG, HWANG, IL-YOUP
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
TRANSMISSION
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Beschreibung
Zusammenfassung:A mobile terminal includes a dual-mode front end module (FEM) that has an antenna switch module (ASM), a first filtering unit for filtering signals outputted from the ASM, a SPDT switch, a second filtering unit for filtering data signals inputted to the SPDT switch and the data signals outputted from the SPDT switch, and one or more antenna output ports for transmitting or receiving the signals for voice communication and the data signals.