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http://dx.doi.org/10.5515/KJKIEES.2008.19.3.304

Design of Improved U-Slotted Patch Antennas with EBG Ground Plane  

Park, Jong-Hwan (Dept. of Electronic Engineering, Dankook University)
Lim, Seong-Bin (Korea Aerospace Research Institute)
Choi, Hak-Keun (Dept. of Electronic Engineering, Dankook University)
Publication Information
The Journal of Korean Institute of Electromagnetic Engineering and Science / v.19, no.3, 2008 , pp. 304-310 More about this Journal
Abstract
Generally U-slotted patch antenna with PEC(Perfect Electric Conductor) ground plane is used for mobile telecommunication. However the improvement of the bandwidth is required to enlarge the capability of mobile telecommunication, In this paper, U-slotted patch antenna with EBG(Electromagnetic Band-Gap) ground plane is proposed to enlarge thr bandwidth and its radiation characteristics are investigated. To conform the bandwidth improvement, two kinds of U-slotted patch antennas with EBG and PEC ground plane are designed, fabricated, and radiation characteristics are measured. It is shown that the proposed antenna is wider than U-slotted patch antenna with PEC ground plane in bandwidth.
Keywords
EBG Ground Plane; PEC Ground Plane; U-Slotted Patch Antenna; Mobile Telecommunication;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
연도 인용수 순위
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