High gain 60 GHz band printed quasi-Yagi antenna using a novel microstrip-slotline transition feed

摘要：

In this paper, a high gain printed quasi-Yagi antenna is introduced for 60 GHz wireless applications. The antenna is fed by a novel microstrip-slotline transition consisting of a curved microstripline and circular slot in order to allow wideband characteristics. A corrugated ground plane is employed as a reflector for improving gain and small gain variation. The proposed antenna has an impedance bandwidth of 49.8-68.5 GHz for a -10 dB reflection coefficient and a gain of 10.50-12.8 dBi within this bandwidth. In addition, the antenna exhibits a stable radiation pattern with half power beamwidths of 36°50° and 41°-52° in the E- and H-planes, respectively.

关键词： Microstrip-slotline transition quasi-Yagi antenna 60-GHz communications

作者: Son Xuat Ta Jea Jin Han Hosung Choo Ikmo Park

作者单位: School of Electrical and Computer Engineering, Ajou University 5 Woncheon-dong, Youngtong-gu, Suwon School of Electrical and Computer Engineering, Ajou University 5 Woncheon-dong, Youngtong-gu, Suwon School of Electronics and Electrical Engineering, Hongik University 72-1 Sangsu-dong, Mapo-gu, Seoul

会议类型: 国际会议

会议名称: 2012 5th Global Symposium on Millimeter-Waves(2012年第五届全球毫米波会议 GSMM 2012)

会议地点: 哈尔滨

会议语种:英文

页码: 1-4

在线出版日期: 2012-05-27（万方平台首次上网日期，不代表论文的发表时间）