Beamforming characteristics of a phased array reflector using a log periodic dipole antenna as an array element

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초록

This paper proposes bcamforming characteristics of a phased array reflector using a log periodic dipole antenna as an array element. To confirm beamforming capability of the proposed antenna, 4-elements LPDA array are conducted as the feeder of the reflector, and the beamforming capability is observed according to the steering angle. The results demonstrated that the proposed antenna is suitable as phased array-fed reflector antenna for achieving multibeam capability.

키워드

Antennas; log-periodic antenna; reflector antenna; phased array-fed reflector antenna
제목
Beamforming characteristics of a phased array reflector using a log periodic dipole antenna as an array element
저자
Yoo, Sungjun; Choo, Hosung
발행일
2018
유형
Proceedings Paper
저널명
2018 INTERNATIONAL SYMPOSIUM ON ANTENNAS AND PROPAGATION (ISAP)