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Frequency reconfigurable epsilon negative metamaterial antenna based on coupled electric field resonator

Razak, Arrauzah and Rahim, M.K.A. and Majid, H.A and Murad, N.A (2016) Frequency reconfigurable epsilon negative metamaterial antenna based on coupled electric field resonator. In: 2016 IEEE Asia-Pacific Conference on Applied Electromagnetics (APACE), 11 - 13 December 2016, Langkawi, Kedah.

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Abstract

This paper proposes metamaterial (MTM) antenna based on electric field coupled resonator (ELC) for frequency reconfigurable antenna. It is composed of CPW fed straight line monopole and ELC resonator with the size of 11mm x 14 mm. By inserting two PIN diodes between the gaps at both side of the ELC resonator, it is possible to switch ON or OFF the unit cell. The antenna has been simulated using CST Microwave Studio software tool. The simulation result shows that the proposed antenna is capable of reconfiguring up to four modes for five different frequencies which are 2.0 GHz, 2.10 GHz, 2.14 GHz, 2.54 GHz and 2.92 GHz.

Item Type: Conference or Workshop Item (Paper)
Uncontrolled Keywords: Metamaterial (MTM); electric field coupled resonator (ELC); reconfigurable; PIN diodes.
Subjects: T Technology > T Technology (General)
Depositing User: Mr Abdul Rahim Mat Radzuan
Date Deposited: 17 Mar 2020 03:23
Last Modified: 17 Mar 2020 03:23
URI: http://eprints.uthm.edu.my/id/eprint/12876
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