GO aperture and radiated fields of classical omnidirectional axis-displaced dual-reflector antennas
Sign Up to like & getrecommendations! Published in 2019 at "AEU - International Journal of Electronics and Communications"
DOI: 10.1016/j.aeue.2018.11.009
Abstract: Abstract This work presents the vector geometrical optics (GO) aperture field of classical omnidirectional dual-reflector antennas with an arbitrary main-beam direction in the elevation plane. These antennas are composed of two axially symmetric reflectors generated… read more here.
Keywords: classical omnidirectional; reflector antennas; dual reflector; axis displaced ... See more keywords
3D-Printed Dual-Reflector Antenna With Self-Supported Dielectric Subreflector
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DOI: 10.1109/access.2020.3038739
Abstract: A dual-reflector antenna with a self-supported subreflector is proposed. The supporting structure is made of dielectric material and it is part of the feeding of the antenna, which is based on Cassegrain optics and works… read more here.
Keywords: antenna self; reflector antenna; dual reflector; subreflector ... See more keywords
Steerable High-Gain Dual-Reflector Antenna at X-Band for Solar Orbiter
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Transactions on Antennas and Propagation"
DOI: 10.1109/tap.2020.2980333
Abstract: This article presents the design, optimization, analysis, and test of a dual-axis steerable X-band dual-reflector antenna for Solar Orbiter. The system is a part of the onboard antenna subsystem of the Solar Orbiter probe, a… read more here.
Keywords: solar orbiter; dual reflector; reflector antenna; antenna ... See more keywords