| 摘要 |
PROBLEM TO BE SOLVED: To provide a high frequency module which is miniaturizable and reduces the manufacturing cost whereas it is adaptive to a plurality of communication systems, and a radio communication apparatus using the application of the module. SOLUTION: The module comprises a plurality of signal processors for executing specified signal processes; a transmitter-receiver circuit connected to any of the signal processors having a receiver circuit for transmitting received signals transmitted from a specified antenna to the connected signal processor, and a transmitter circuit for transmitting transmission signals transmitted from the connected signal processor to the antenna; and a first connection for changeably connecting the transmitter-receiver circuit to any of the signal processors. The radio communication apparatus comprises such a high frequency module. COPYRIGHT: (C)2008,JPO&INPIT
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