| 摘要 |
<p>PURPOSE: A mobile terminal is provided to avoid an inter-modulation distortion generated by simultaneously processing signals in a multi-frequency band. CONSTITUTION: A first transceiver(210) includes transmitting and receiving terminals of a first signal. A second transceiver(220) includes transmitting and receiving terminals of a second signal. A first duplexer(231) is connected with the transmitting terminal of the first signal and the receiving terminal of the second signal. The first duplexer separates a transmitting frequency of the first signal and a receiving frequency of the second signal from each other. A second duplexer(232) is connected with the receiving terminal of the first signal and the transmitting terminal of the second signal. The second duplexer separates a receiving frequency of the first signal and a transmitting frequency of the second signal from each other. [Reference numerals] (210) First transceiver; (220) Second transceiver; (231,232,233) Duplexer; (241,242,243) Power amplifying unit; (250) Receiving filter unit</p> |
