<p>There is provided a monopole antenna including a helical radiating element including a first longitudinal portion having a first winding pitch and a second longitudinal portion having a second winding pitch and a cylindrical radiating element generally coaxial with the helical radiating element and extending along at least most of the first longitudinal portion.</p>
申请公布号
WO2006097919(A2)
申请公布日期
2006.09.21
申请号
WO2006IL00324
申请日期
2006.03.13
申请人
GALTRONICS LTD.;BABITSKY, GENNADY;MARTISKAINEN, MATTI