High gain 60 GHz band printed quasi-Yagi antenna using a novel microstrip-slotline transition feed
- Authors
- Ta, S.X.; Han, J.J.; Choo, H.; Park, I.
- Issue Date
- 2012
- Keywords
- 60-GHz communications; Microstrip-slotline transition; quasi-Yagi antenna
- Citation
- Proceedings of 2012 5th Global Symposium on Millimeter-Waves, GSMM 2012, pp.1 - 4
- Journal Title
- Proceedings of 2012 5th Global Symposium on Millimeter-Waves, GSMM 2012
- Start Page
- 1
- End Page
- 4
- URI
- https://scholarworks.bwise.kr/hongik/handle/2020.sw.hongik/19089
- DOI
- 10.1109/GSMM.2012.6313994
- ISSN
- 0000-0000
- Abstract
- 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. © 2012 IEEE.
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