发明名称 Shortened antenna having coaxial lines as its elements
摘要 A modified line antenna, having reduced length and space of occupancy, each element of which is divided into a plurality of segments which are made of coaxial lines connected in series with a novel inventive technique and folded into a short and compact structure at the points of connection without any loss of overall efficiency.
申请公布号 US4400702(A) 申请公布日期 1983.08.23
申请号 US19810253195 申请日期 1981.04.13
申请人 TANAKA, HIROKI 发明人 TANAKA, HIROKI
分类号 H01Q9/16;H01Q9/42;H01Q11/04;H01Q11/08;H01Q11/10;H01Q13/08;H01Q21/08;(IPC1-7):H01Q9/42 主分类号 H01Q9/16
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