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    • 4. 发明授权
    • Printed antenna and applications thereof
    • 印刷天线及其应用
    • US06753825B2
    • 2004-06-22
    • US10128192
    • 2002-04-23
    • Hung Yu David YangJesus A Castaneda
    • Hung Yu David YangJesus A Castaneda
    • H01Q928
    • H01Q9/285H01Q1/38
    • A printed antenna includes a 1st dipole section and a 2nd dipole section. The 1st dipole section includes a 1st radiation section and a 1st frequency section. The 2nd dipole antenna section includes a 2nd radiation section and a 2nd frequency section. The 1st and 2nd dipole antenna sections are electrically coupled together such that the currents flowing through the 1st and 2nd frequency sections substantially cancel and the current flowing through the 1st and 2nd radiation sections are substantially cumulative for a ½ wavelength antenna. For a full wavelength antenna, 1st and 2nd dipole antenna sections are electrically coupled together such that the currents flowing through the 1st and 2nd frequency sections are substantially cumulative and the current flowing through the 1st and 2nd radiation sections substantially cancel.
    • 印刷天线包括第1偶极子部分和第2个偶极子部分。 第1个偶极子部分包括第1个辐射部分和1个频率部分。 第二二极天线部分包括第二辐射部分和第二频率部分。 第1和第2个偶极天线部分电耦合在一起,使得流过第1和第2频率部分的电流基本上消除,并且流过第1和第2频率部分的电流基本上消失, 辐射部分对于1/2波长天线基本上是累积的。 对于全波长天线,第1和第2个偶极天线部分电耦合在一起,使得流过第1和第2频率部分的电流基本上是累积的,并且流过1 第一和第二辐射段基本上消除。