Performance comparison between Archimedean and Equiangular spiral antenna

Ibrahim Ooi, Norsyahriani and Mohamad, Sarah Yasmin and Islam, Md. Rafiqul and Hasbullah, Nurul Fadzlin (2017) Performance comparison between Archimedean and Equiangular spiral antenna. Journal of Telecommunication, Electronic and Computer Engineering (JTEC), 9 (2 (April-June)). pp. 105-109. ISSN 2180-1843 E-ISSN 2289-8131

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Abstract

Spiral antennas are commonly used in communication systems due to their compact size, wide bandwidth and circularly-polarized radiation. This paper shows the design, simulation and analysis of two different types of spiral antenna; the Archimedean and Equiangular spiral. The spirals were designed to be working in the frequency range of 1–4 GHz using the CST Microwave Studio (CST MWS) software. These spiral antennas were designed and analyzed in two conditions; with and without a ground plane. Performance comparisons between the spirals were analyzed in terms of active region, current distribution, return loss S11, gain and radiation pattern.

Item Type:	Article (Journal)
Additional Information:	7441/57372
Uncontrolled Keywords:	Archimedean Spiral Antennas, Equiangular Spiral Antennas, Frequency-Independent Antennas, Self-Complementary Antennas, UWB Antennas
Subjects:	T Technology > TK Electrical engineering. Electronics Nuclear engineering > TK5101 Telecommunication. Including telegraphy, radio, radar, television
Kulliyyahs/Centres/Divisions/Institutes (Can select more than one option. Press CONTROL button):	Kulliyyah of Engineering > Department of Electrical and Computer Engineering
Depositing User:	Dr Sarah Yasmin Mohamad
Date Deposited:	07 Jul 2017 09:17
Last Modified:	07 Jul 2017 09:17
URI:	http://irep.iium.edu.my/id/eprint/57372

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