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    • 10. 发明申请
    • HIGH ISOLATION ELECTROMAGNETIC TRANSMITTER AND RECEIVER
    • 高隔离电磁发射器和接收器
    • US20150214612A1
    • 2015-07-30
    • US14164488
    • 2014-01-27
    • SOUTHERN TAIWAN UNIVERSITY OF SCIENCE AND TECHNOLOGY
    • WEN-SHAN CHENKE-MING LIN
    • H01Q1/52H01Q19/00
    • H01Q1/525H01Q9/42H01Q21/28
    • A high isolation electromagnetic transmitter and receiver is revealed. An isolation portion, a first antenna body and a second antenna body are extended from and formed over a grounding portion. The isolation portion is extended to and formed between the first antenna body and the second antenna body. A parasitic element corresponding to the isolation portion is disposed between the first antenna body and the second antenna body. The isolation portion is T-shaped. The parasitic element is reverse T-shaped and arranged over the grounding portion. The structure is simple and able to be applied to the design of planar printed antennas. The production is easy and the cost is reduced. The volume is minimized to be used in various mini wireless mobile communication devices. No interference occurs even that the first and the second antennas are close due to good isolation.
    • 揭示了高隔离电磁发射机和接收机。 隔离部分,第一天线体和第二天线体从接地部分延伸并形成在接地部分上。 隔离部分延伸到第一天线体和第二天线体之间并形成。 对应于隔离部分的寄生元件设置在第一天线体和第二天线体之间。 隔离部分是T形的。 寄生元件是反向T形并布置在接地部分上。 结构简单,能够应用于平面印刷天线的设计。 生产容易,成本降低。 体积被最小化以用于各种迷你无线移动通信设备。 即使由于良好隔离而使第一和第二天线接近,也不会发生干扰。