@inproceedings{fb68bd57bc084c90b3036eff509d6ddf,
title = "A Broadband High-Gain Printed Parabolic Reflector Antenna with A Spatial Wedge-shaped Feeding Structure",
abstract = "In this paper, a printed parabolic reflector antenna based on substrate integrated waveguide (SIW) technology is proposed. A H-plane horn antenna with a spatial wedge-shaped feeding structure is utilized as the feed. The relatively thin feeding microstrip is capable to reduce radiation loss and, at the same time, the aperture of the horn is four times thicker than the feed line for radiating. The parabolic reflector is obtained by employing metal-vias. This antenna realizes the reflector's integration easily, improves the gains effectively and achieves a broad bandwidth. The simulated results from CST Microwave Studio software show that the bandwidth for VSWR < 2 is 24.65-38 GHz (42.6 \%) and the gains is higher than 12.3 dBi.",
keywords = "Broadband, high-gain, parabolic reflector, spatial wedge-shaped feeding structure",
author = "Yuwei Zhang and Shu Lin and Yandi Bi and Shang Yu and Alexander Denisov",
note = "Publisher Copyright: {\textcopyright} 2018 KIEES.; 2018 International Symposium on Antennas and Propagation, ISAP 2018 ; Conference date: 23-10-2018 Through 26-10-2018",
year = "2018",
month = jul,
day = "2",
language = "英语",
series = "ISAP 2018 - 2018 International Symposium on Antennas and Propagation",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
booktitle = "ISAP 2018 - 2018 International Symposium on Antennas and Propagation",
address = "美国",
}