A low-profile spiral termination helical antenna

Seung Hun Cha; Young Joong Yoon; Jiheon Ryu; Jin Soo Choi

doi:10.1109/ISANP.2017.8228817

A low-profile spiral termination helical antenna

Seung Hun Cha, Young Joong Yoon, Jiheon Ryu, Jin Soo Choi

Department of Electrical and Electronic Engineering

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

1 Citation (Scopus)

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%.

Original language	English
Title of host publication	2017 International Symposium on Antennas and Propagation, ISAP 2017
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	1-2
Number of pages	2
ISBN (Electronic)	9781538604656
DOIs	https://doi.org/10.1109/ISANP.2017.8228817
Publication status	Published - 2017 Dec 19
Event	2017 International Symposium on Antennas and Propagation, ISAP 2017 - Phuket, Thailand Duration: 2017 Oct 30 → 2017 Nov 2

Publication series

Name	2017 International Symposium on Antennas and Propagation, ISAP 2017
Volume	2017-January

Conference

Conference	2017 International Symposium on Antennas and Propagation, ISAP 2017
Country	Thailand
City	Phuket
Period	17/10/30 → 17/11/2

All Science Journal Classification (ASJC) codes

Computer Networks and Communications
Instrumentation

Access to Document

10.1109/ISANP.2017.8228817

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Cite this

Cha, S. H., Yoon, Y. J., Ryu, J., & Choi, J. S. (2017). A low-profile spiral termination helical antenna. In 2017 International Symposium on Antennas and Propagation, ISAP 2017 (pp. 1-2). (2017 International Symposium on Antennas and Propagation, ISAP 2017; Vol. 2017-January). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/ISANP.2017.8228817

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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}",

year = "2017",

month = dec,

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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",

note = "2017 International Symposium on Antennas and Propagation, ISAP 2017 ; Conference date: 30-10-2017 Through 02-11-2017",

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Cha, SH, Yoon, YJ, Ryu, J & Choi, JS 2017, A low-profile spiral termination helical antenna. in 2017 International Symposium on Antennas and Propagation, ISAP 2017. 2017 International Symposium on Antennas and Propagation, ISAP 2017, vol. 2017-January, Institute of Electrical and Electronics Engineers Inc., pp. 1-2, 2017 International Symposium on Antennas and Propagation, ISAP 2017, Phuket, Thailand, 17/10/30. https://doi.org/10.1109/ISANP.2017.8228817

A low-profile spiral termination helical antenna. / Cha, Seung Hun; Yoon, Young Joong; Ryu, Jiheon; Choi, Jin Soo.

2017 International Symposium on Antennas and Propagation, ISAP 2017. Institute of Electrical and Electronics Engineers Inc., 2017. p. 1-2 (2017 International Symposium on Antennas and Propagation, ISAP 2017; Vol. 2017-January).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

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N2 - 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%.

AB - 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%.

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