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    • 9. 发明申请
    • COMMUNICATION DEVICE
    • 通信设备
    • US20120196549A1
    • 2012-08-02
    • US13095005
    • 2011-04-27
    • CHO-KANG HSUCHIA-HUNG SUSHIH-TSUNG KANCHIA-MING LIANG
    • CHO-KANG HSUCHIA-HUNG SUSHIH-TSUNG KANCHIA-MING LIANG
    • H04B1/38
    • H04B1/3838
    • A communication device includes a first antenna, a second antenna, a power splitter, a switch, and a sensor. The power splitter is electronically connected to the first antenna and the second antenna. The switch is connected to the first antenna and the power splitter. The sensor is installed near the first antenna and may sense a user's body within close proximity. The sensor generates an interrupt signal when sensing a user's body within close proximity. The switch is electronically connected to the power splitter rather than the first antenna in response to the interrupt signal. The switch is electronically connected to the first antenna rather than the power splitter when the interrupt signal is terminated.
    • 通信设备包括第一天线,第二天线,功率分配器,开关和传感器。 功率分配器电连接到第一天线和第二天线。 开关连接到第一个天线和功率分配器。 传感器安装在第一个天线附近,并且可以感测到用户的身体靠近。 当感测到用户身体的距离很近时,传感器产生一个中断信号。 响应于中断信号,开关电连接到功率分配器而不是第一天线。 当中断信号终止时,开关电连接到第一天线而不是功率分配器。