DocumentCode
1877812
Title
A planar bi-directional antenna with high directivities in the broadside directions
Author
Huang, Huan-Chu ; Lu, Jen-Chen ; Hsu, Powen
Author_Institution
Grad. Inst. of Commun. Eng., Nat. Taiwan Univ., Taipei, Taiwan
fYear
2010
fDate
11-17 July 2010
Firstpage
1
Lastpage
4
Abstract
A planar bi-directional antenna with high directivities in the broadside directions on a thin FR4 dielectric substrate based on the transformation of the Yagi-Uda design rationale is proposed. This design can provide two main beams with high directivities, better than 6.0 dBi, in two broadside directions. The bandwidth is around 5.5% and efficiency of the antenna is 89.3%, which is better than 78.5% or -1 dBi in terms of the 3D average gain.
Keywords
directive antennas; planar antennas; FR4 dielectric substrate; broadside directions; high directivities; planar bi-directional antenna; Antenna arrays; Bidirectional control; Dipole antennas; Directive antennas; Metals; Slot antennas; Three dimensional displays;
fLanguage
English
Publisher
ieee
Conference_Titel
Antennas and Propagation Society International Symposium (APSURSI), 2010 IEEE
Conference_Location
Toronto, ON
ISSN
1522-3965
Print_ISBN
978-1-4244-4967-5
Type
conf
DOI
10.1109/APS.2010.5561268
Filename
5561268
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