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    • 8. 发明授权
    • Planar inverted-F antenna
    • 平面倒F天线
    • US07106259B2
    • 2006-09-12
    • US10923405
    • 2004-08-20
    • Kuo-Hua TsengKuan-Hsing LiHui-Chung LeeChuei-Tang Wang
    • Kuo-Hua TsengKuan-Hsing LiHui-Chung LeeChuei-Tang Wang
    • H01Q1/24H01Q13/10
    • H01Q9/0442H01Q1/243H01Q9/0421
    • A planar inverted-F antenna includes a ground element, a shorting element, a radiating element, and a feeding element. The shorting element extends upwardly from the ground element. The radiating element is disposed above the ground element, and extends transversely from the shorting element. The radiating element includes a meandering strip and a flat plate. The meandering strip has opposite first and second ends. The first end of the meandering strip is coupled to the shorting element. The flat plate has a connecting side that is connected to the second end of the meandering strip and that has a length different from that of the second end of the meandering strip. The feeding element has a first end that is connected to the radiating element, and a second end that extends through and that is free from electrical contact with the ground element.
    • 平面倒F天线包括接地元件,短路元件,辐射元件和馈电元件。 短路元件从接地元件向上延伸。 辐射元件设置在接地元件上方,并从短路元件横向延伸。 辐射元件包括蜿蜒带和平板。 曲折带有相反的第一和第二端。 蜿蜒条的第一端与短路元件相连。 平板具有与蜿蜒带的第二端连接的连接侧,其长度与蜿蜒带的第二端的长度不同。 馈电元件具有连接到辐射元件的第一端和延伸穿过并且与地面元件没有电接触的第二端。