发明名称 Tapered area small helix antenna
摘要 A wideband multi-mode antenna having low VSWR operating characteristics. The antenna element is formed from a right-triangularly shaped piece of conductive material, which is rolled along the base dimension. Operational characteristics may be modified by spacing the antenna element from a ground plane using dielectric spacers, and the antenna element may be shorted to the ground plane.
申请公布号 US7126557(B2) 申请公布日期 2006.10.24
申请号 US20040956565 申请日期 2004.10.01
申请人 SOUTHWEST RESEARCH INSTITUTE 发明人 WARNAGIRIS THOMAS J.
分类号 H01Q1/36;H01Q1/42 主分类号 H01Q1/36
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