@inproceedings{1ea882e9b9404591b1ce238a3dadfb97,
title = "A mmWave Transmitarray with Patch Array Feed",
abstract = "This paper introduces a design method of transmitarray antennas (TAAs) with a small patch array feed. The transmitarray element consisting of two meshed triple-circle rings is studied and analyzed to realize a large transmission phase range of 285° by tuning only the radius of the inner ring. To validate the design method, a TAA of size less than 5×5 λ02 is designed at 38.5 GHz. Simulated results show that the proposed TAA exhibits a high gain of 20.85 dBi at 38.5 GHz while maintaining a gain ripple of less than ± 0.5 dB from 37 to 40 GHz, indicating it is a good antenna candidate for mm-wave applications.",
keywords = "Array feed, meshed triple-circle rings, millimeter Wave (mmWave), transmitarray antennas (TAAs), transparent antennas",
author = "Huang, {Xiao Long} and Guanghui Xu and Tyler Blundo and Zijian Shao and Kaushik Sengupta",
note = "Publisher Copyright: {\textcopyright} 2022 IEEE.; 2022 IEEE International Workshop on Electromagnetics: Applications and Student Innovation Competition, iWEM 2022 ; Conference date: 29-08-2022 Through 31-08-2022",
year = "2022",
doi = "10.1109/iWEM52897.2022.9993547",
language = "English (US)",
series = "2022 IEEE International Workshop on Electromagnetics: Applications and Student Innovation Competition, iWEM 2022",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
pages = "174--175",
booktitle = "2022 IEEE International Workshop on Electromagnetics",
address = "United States",
}