发明名称 Antenna
摘要 An antenna which utilizes a conductive loop shaped element and a conductive tap element. The tap element is located directly adjacent the loop element and is precisely tapped to the loop element at one-half the length of the loop element. Connecting between the output terminal of the antenna and terminals of the loop element and the tap element are a plurality of tuning capacitors. The resulting antenna is small in size and is sensitive to a wide band of frequencies with respect to the center frequency of the antenna.
申请公布号 US4801944(A) 申请公布日期 1989.01.31
申请号 US19870107007 申请日期 1987.10.13
申请人 MADNICK, PETER A.;SHERWOOD, RUSSELL W. 发明人 MADNICK, PETER A.;SHERWOOD, RUSSELL W.
分类号 H01Q7/00;(IPC1-7):H01Q11/12 主分类号 H01Q7/00
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