초록

AI-Helper

본 논문에서는 수직면내 지향성 패턴 수평면내 무지향성 패턴을 갖는 26 GHz 대 옴니안테나를 반사경 안테나를 이용하여 설계하고 제작하였다. 설계한 안테나의 복사특성을 고찰하기 위하여 개구면전계법을 사용하여 안테나를 해석하고 계산결과를 측정치와 비교하였다. 설계안테나의 측정결과는 계산치에 근접한 것으로 나타났다. 이 논문에서 설계된 안테나는 반사경 옴니안테나로 사용가능하며 복사특성 고찰을 위한 해석방법도 반사경 옴니안테나의 해석에 사용될 수 있음을 확인하였다.

Abstract ▼ AI-Helper

In this paper, the 26 GHz band omnidirectional antenna that produces an isotropic radiation pattern in the azimuth plane and a directive radiation pattern in the elevation plane was designed by using reflector antennas. To investigate the reliability of the designed antenna, that was analyzed by usi...

In this paper, the 26 GHz band omnidirectional antenna that produces an isotropic radiation pattern in the azimuth plane and a directive radiation pattern in the elevation plane was designed by using reflector antennas. To investigate the reliability of the designed antenna, that was analyzed by using the aperture field method and the calculated value was compared with the measured value. An good agreement was achieved between the calculated characteristics and the experimental performance. We found that the designed antenna in this paper can be used as the omnidirectional antenna with reflectors and the analysis method in this paper can be used for the analysis of this type antenna.

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