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http://dx.doi.org/10.5370/KIEE.2014.63.5.666

The Antenna Radiating Pattern and Gain's changes according to Insulating Material  

Lee, Ye-Na (Dept. of Electrical Engineering, INHA University)
Choi, Sun-Ho (Dept. of Electrical Engineering, INHA University)
Huh, Chang-Su (Dept. of Electrical Engineering, INHA University)
Choi, Jin-Su (Agency for Defense Development)
Park, Woo-Chul (Korea Testing & Research Institute (KTR))
Publication Information
The Transactions of The Korean Institute of Electrical Engineers / v.63, no.5, 2014 , pp. 666-670 More about this Journal
Abstract
TEM Horn antenna is typically used in HPEM area. It is necessary to apply a high voltage of the antenna for radiating HPEM. Then, it is necessary to insulate essentially of applying a high voltage to the antenna. At this time, radiation pattern and gain of the TEM Antenna is changed. For this reason, it is necessary to analyze changing characteristics by using simulation. In this paper, I analyzed the radiation pattern of the antenna in accordance with the lens and insulating material. As a result, it was observed that the value of the gain is changed in accordance with the frequency. The lens is used for the antenna, the gain characteristic is improved.
Keywords
TEM horn antenna; TEM antenna insulation; Far-field pattern;
Citations & Related Records
Times Cited By KSCI : 2  (Citation Analysis)
연도 인용수 순위
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