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    • 4. 发明申请
    • Antenna Apparatus with Adaptive Polarization Switching Function
    • 具有自适应偏振切换功能的天线装置
    • US20110032159A1
    • 2011-02-10
    • US12849822
    • 2010-08-04
    • Min-Chung WuShao-Chin Lo
    • Min-Chung WuShao-Chin Lo
    • H01Q21/24H01Q1/24
    • H01Q21/24H01Q21/08H01Q21/245
    • An antenna device with an adaptive polarization switching function, the antenna device including an antenna array comprising a first linear polarization antenna and a second linear polarization antenna, the first linear polarization antenna and the second linear polarization antenna having polarization directions orthogonal to each other, and a feeding unit comprising an input terminal for receiving a transmission signal, a first output terminal coupled to the first linear polarization antenna, and a second output terminal coupled to the second linear polarization antenna, wherein the feeding unit distributes energy of the transmission signal to the first output terminal and the second output terminal according to a control signal so as to generate feeding signals of the first linear polarization antenna and the second linear polarization antenna and to make the feeding signals have a phase difference.
    • 一种具有自适应偏振切换功能的天线装置,所述天线装置包括天线阵列,所述天线阵列包括第一线性极化天线和第二线性极化天线,所述第一线性极化天线和所述第二线性极化天线具有彼此正交的极化方向,以及 馈送单元,包括用于接收发送信号的输入端子,耦合到第一线性极化天线的第一输出端子和耦合到第二线性极化天线的第二输出端子,其中馈电单元将发送信号的能量分配给 第一输出端子和第二输出端子,以便产生第一线性极化天线和第二线性极化天线的馈送信号,并使馈送信号具有相位差。
    • 6. 发明授权
    • Antenna and multi-input multi-output communication device using the same
    • 天线和多输入多输出通信设备使用相同
    • US08666450B2
    • 2014-03-04
    • US12983861
    • 2011-01-03
    • Hsiao-Ting HuangShao-Chin Lo
    • Hsiao-Ting HuangShao-Chin Lo
    • H04M1/00
    • H01Q1/38H01Q5/378
    • A antenna for transmitting radio signals of a lower frequency and a higher frequency includes a driven element comprising two first radiating units for a lower frequency band and two radiating units for a higher frequency band, and a reflector element comprising a first reflecting unit for the lower frequency band and a second reflecting unit for the higher frequency band. The second radiating units are disposed at a side of the first radiating units and respectively coupled to a corresponding first radiating unit. The first reflecting unit is disposed at the other side of the first radiating units, and the second reflecting unit is disposed between the first radiating units and the first reflecting unit.
    • 用于发送较低频率和较高频率的无线电信号的天线包括从动元件,其包括用于较低频带的两个第一辐射单元和用于较高频带的两个辐射单元,以及反射器元件,其包括用于较低频率的第一反射单元 频带和用于较高频带的第二反射单元。 第二辐射单元设置在第一辐射单元的一侧并分别耦合到对应的第一辐射单元。 第一反射单元设置在第一辐射单元的另一侧,第二反射单元设置在第一辐射单元和第一反射单元之间。