@inproceedings{4a5dadfcda2e4d9a9ca5d654ff1e776c,
title = "Frequency Tunability of a Low Profile, Yagi Antenna",
abstract = "Frequency tunability is studied using a 2-element, low-profile, Yagi antenna. The antenna is comprised of a folded driven element and a straight director element with a low-profile approach using a 0.018 spacing between the elements. In the antenna design, the potential tunable frequency is found by changing the director length to shift the frequency. By changing the director length, a total tunable bandwidth of 43.2% is achieved. This tunable frequency ranges from 1.98 GHz to 3.07 GHz with realized gain values above 4.71 dBi.",
keywords = "Array antennas, compact antennas, frequency tunable antennas",
author = "John Verboom and Sungkyun Lim",
note = "Publisher Copyright: {\textcopyright} 2021 IEEE.; 2021 IEEE International Symposium on Antennas and Propagation and North American Radio Science Meeting, APS/URSI 2021 ; Conference date: 04-12-2021 Through 10-12-2021",
year = "2021",
doi = "10.1109/APS/URSI47566.2021.9703883",
language = "English",
series = "2021 IEEE International Symposium on Antennas and Propagation and North American Radio Science Meeting, APS/URSI 2021 - Proceedings",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
pages = "75--76",
booktitle = "2021 IEEE International Symposium on Antennas and Propagation and North American Radio Science Meeting, APS/URSI 2021 - Proceedings",
address = "United States",
}