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    • 10. 发明申请
    • Mobile communication terminal having an external antenna
    • 具有外部天线的移动通信终端
    • US20050153651A1
    • 2005-07-14
    • US10946806
    • 2004-09-22
    • Ju-Hyung LeeWan-Jin ChoiJoung-Sub Shin
    • Ju-Hyung LeeWan-Jin ChoiJoung-Sub Shin
    • H04B1/40H01Q1/24H01Q5/00H01Q21/28H04W88/06H04Q7/20
    • H04W88/06H01Q1/242H01Q1/247H01Q21/28H01Q21/30
    • Disclosed is a mobile communication terminal including a separate antenna for receiving multimedia public broadcasting signals. The mobile communication terminal has a sender/receiver antenna, a diversity antenna for performing a diversity function, a diplexer connected to the sender/receiver antenna for outputting signals from the sender/receiver antenna, a satellite antenna detachably mounted on the mobile communication terminal for receiving multimedia public broadcasting signals or satellite broadcasting signals. A receiving/transmitting signal processing section is provided for processing signals transmitted from the sender/receiver antenna, the diversity antenna and the satellite antenna. A switch section is positioned between the diversity antenna and the receiving/transmitting signal processing section to connect the diversity antenna to the receiving/transmitting signal processing section when the satellite antenna is not installed on the mobile communication terminal and to connect the satellite antenna to the receiving/transmitting signal processing section when the satellite antenna is installed on the mobile communication terminal.
    • 公开了一种移动通信终端,其包括用于接收多媒体公共广播信号的单独天线。 移动通信终端具有发送方/接收机天线,用于执行分集功能的分集天线,连接到发送方/接收机天线的双工器,用于从发送方/接收机天线输出信号,可拆卸地安装在移动通信终端上的卫星天线 接收多媒体广播信号或卫星广播信号。 提供了一种用于处理从发送器/接收器天线,分集天线和卫星天线发送的信号的接收/发送信号处理部分。 开关部分位于分集天线和接收/发送信号处理部分之间,以便在卫星天线未安装在移动通信终端上时将分集天线连接到接收/发射信号处理部分,并将卫星天线连接到 当卫星天线安装在移动通信终端上时,接收/发送信号处理部分。