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A Small Microstrip Patch Antenna  

장순범 (한국해양대학교 전자통신공학과)
박동국 (한국해양대학교 전자통신공학과)
Publication Information
The Journal of Korean Institute of Electromagnetic Engineering and Science / v.14, no.4, 2003 , pp. 351-355 More about this Journal
Abstract
In this paper, rectangular patch antenna is miniaturized by changing the middle of patch into narrow microstrip line except the edges of the patch where the fringing field occurs. Miniaturized rate, gain, bandwidth, radiation pattern of suggested antennas were compared with general square and rectangular microstrip antennas by using simulator Ensemble. As a result, it reduces the dimension of antenna by 44 % and improves the characteristic of x-pol by 40 dB as an advantage when compare with square microstrip antenna while it reduces bandwidth.
Keywords
Small Antenna; Microstrip Patch Antenna;
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  • Reference
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