<p>PURPOSE: An antenna and manufacturing method thereof are provided to increase the number of operating frequency bands while reducing the size of an antenna. CONSTITUTION: A monopole antenna(210) is grounded on a ground surface(240) to transceive a microwave. The monopole antenna is connected to a power supply unit. A dielectric object is coated on the outside of the monopole antenna. An upper conductive plate(220) is formed on the monopole antenna. A cylindrical conductor(230) is separated from the monopole antenna.</p>
申请公布号
KR20110069656(A)
申请公布日期
2011.06.23
申请号
KR20100009398
申请日期
2010.02.02
申请人
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
发明人
BYUN, WOO JIN;KIM, KWANG SEON;KANG, MIN SOO;KIM, BONG SU