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3 重球面鏡アンテナの設計法 Design Method of a Triple Spherical Reflector Antenna 浦崎, 修治 ウラサキ, シュウジ Urasaki, Shuji reflector antenna aperture antenna spherical reflector antenna application/pdf Design method of a triple spherical reflector antenna having three concentric spherical reflectors and two additional reflectors is presented. Since the outside spherical reflector is used for a main reflector of the first stage, the central spherical reflector is commonly used for both a subreflector of the first stage and a main reflector of the second stage, and the inside spherical reflector is used for a subreflector of the second stage, a triple spherical reflector antenna consists of two double spherical reflector antennas. Two additional reflectors have the function of focusing at the same point for the incident waves into two main reflectors of two double spherical reflector antennas. departmental bulletin paper 広島工業大学 2013-02 VoR application/pdf 広島工業大学紀要. 研究編 47 25 30 AA11599110 13469975 https://it-hiroshima.repo.nii.ac.jp/record/938/files/research47_025-030.pdf https://it-hiroshima.repo.nii.ac.jp/records/938 jpn 40019575481