@inproceedings{9780980eda1c4a19ae6da5d35978ab9d,
title = "A low-profile spiral termination helical antenna",
abstract = "The spiral termination helical antenna is proposed in this paper. To reduce axial length, the number of helical turns is selected to be two turns and the pitch angle is selected to be 2.5°. The axial length of the proposed antenna is 0.15 λ0 (46 mm). It is reduced to 80% of conventional low-profile helical antenna. The gain of proposed antenna is 9.6 dB and 3 dB axial ratio bandwidth is 10%.",
author = "Cha, {Seung Hun} and Yoon, {Young Joong} and Jiheon Ryu and Choi, {Jin Soo}",
note = "Publisher Copyright: {\textcopyright} 2017 IEEE. Copyright: Copyright 2018 Elsevier B.V., All rights reserved.; 2017 International Symposium on Antennas and Propagation, ISAP 2017 ; Conference date: 30-10-2017 Through 02-11-2017",
year = "2017",
month = dec,
day = "19",
doi = "10.1109/ISANP.2017.8228817",
language = "English",
series = "2017 International Symposium on Antennas and Propagation, ISAP 2017",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
pages = "1--2",
booktitle = "2017 International Symposium on Antennas and Propagation, ISAP 2017",
address = "United States",
}