Summary

International Symposium on Antennas and Propagation

2011

Session Number:FrP1

Session:

Number:FrP1-31

Dipole and Loop Combined Antenna for Switchable Radiation Patterns

Yongjin Kim,  Se-Gyoon Mok,  Sang-Jun Ha,  Chang-Won Chung,  

pp.-

Publication Date:2011/10/25

Online ISSN:2188-5079

DOI:10.34385/proc.53.FrP1-31

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Summary:
In this paper, we propose a dipole and loop combined antenna structure for switchable radiation beam patterns. This antenna is designed to generate a switchable antenna radiation pattern for wireless communication device. The frequency bandwidth defined by S11<-10 dB is from approximately 1.8 ? 2 GHz with maximum gain of 3.35dBi. Maximum beam direction can be steered by changing switch on/off configurations with maximum tilted beam of 90 degree in Eplane