发明名称 ANTENNA AND SECTOR ANTENNA
摘要 <p>An antenna that has wideband frequency characteristics and is provided with a dipole antenna (110) and a reflector (120). Elements (111, 112) of said dipole antenna (110) each comprise a conductive material, are laid out so as to exhibit point symmetry with respect to a point (O), and each have a curve that curves convexly toward said point (O).</p>
申请公布号 JP2014143590(A) 申请公布日期 2014.08.07
申请号 JP20130011126 申请日期 2013.01.24
申请人 NIPPON DENGYO KOSAKU CO LTD 发明人 LI ZHANG HUAN ; O RIN
分类号 H01Q9/16;H01Q1/42;H01Q9/18;H01Q9/28;H01Q21/08;H01Q21/24;H01Q21/26 主分类号 H01Q9/16
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