@inproceedings{4f8279be691747d6b811fe7d0df73514,
title = "Design of a terahertz circularly polarized quasi-diagonal horn antenna based on MEMS technology",
abstract = "This paper proposes a terahertz(THz) circularly polarized quasi-diagonal horn antenna, which is composed of several etched silicon layers. Through adding the antipodal transition structure, we can obtain good circular polarization performance. The simulated result reveals that the bandwidth for axial ratio below 2dB from 490 GHz to 500 GHz. The return loss below -23dB from 490GHz to 500GHz. Good symmetric Gaussian beam and low cross-polarization are shown in the radiation pattern. The peak gain is higher than 23dBi from 490GHz to 500GHz. The proposed THz circularly polarized waveguide-fed horn antenna is suitable for THz imaging and communication systems.",
keywords = "Circularly polarized, Diagonal horn, MEMS, Terahertz",
author = "Zihao Li and Yong Liu and Bin Li and Xin Lv",
note = "Publisher Copyright: {\textcopyright} 2017 Applied Computational Electromagnetics Society.; 2017 International Applied Computational Electromagnetics Society Symposium in China, ACES-China 2017 ; Conference date: 01-08-2017 Through 04-08-2017",
year = "2017",
month = sep,
day = "26",
language = "English",
series = "2017 International Applied Computational Electromagnetics Society Symposium in China, ACES-China 2017",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
booktitle = "2017 International Applied Computational Electromagnetics Society Symposium in China, ACES-China 2017",
address = "United States",
}