A Novel Ultra-Wideband Fractal Monopole Antenna

被引:0
|
作者
Smith, Kathryn L. [1 ]
Adams, Ryan S. [1 ]
机构
[1] Univ N Carolina, Dept Elect & Comp Engn, Charlotte, NC 28223 USA
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中图分类号
TN [电子技术、通信技术];
学科分类号
0809 ;
摘要
A fractal tree monopole antenna is presented. The antenna consists of three iterations of a branching cone pattern over an oblate spheroidal ground. This structure was simulated in Ansys HFSS, and simulation results are given, showing broadband operation beginning at 1.2 GHz and extending beyond 20 GHz. Radiation patterns are shown at 5.5 GHz and at 10 GHz, with co-polarization and cross-polarization shown separately.
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页码:2315 / 2316
页数:2
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