Designing halfring Artificial Magnetic Conductor for RFID application

Abu, Maisarah and Hussin, Eryana Eiyda and Zakaria, Zahriladha and Mohamad Isa, Mohd Sa'ari and Baharudin, Zikri Abadi (2013) Designing halfring Artificial Magnetic Conductor for RFID application. In: 2013 IEEE International RF and Microwave Conference , 9-11 December 2013, Bayview Beach Resort Penang.

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Abstract

This paper proposed and discussed the new structure of halfring AMC for RFID application. The use of AMC is designed to overcome the problem of cancellation of the image current by redirecting back the electromagnetic wave reflected by the metal plate. Low profile dipole antenna is used to represent the RFID transponder. Three size of optimized AMC is presented to study the characteristics of the halfring AMC. The best result obtained by implementing the optimized halfring in lamda,λ and half-lamda, 1/2λ size. The gain is higher than 7dB with return loss of -16dB proved that this structure can be used onto the RFID technology system for metal or non-metal object.

Item Type: Conference or Workshop Item (Paper)
Subjects: T Technology > TK Electrical engineering. Electronics Nuclear engineering
Divisions: Faculty of Electronics and Computer Engineering > Department of Telecommunication Engineering
Depositing User: dr maisarah abu
Date Deposited: 13 Jan 2014 04:22
Last Modified: 28 May 2015 04:12
URI: http://eprints.utem.edu.my/id/eprint/10635
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