Design Of Compact Filtenna Based On Capacitor Loaded Square Ring Resonator For Wireless Applications

Nasser, Zayed Abdo Abdullah and Zakaria, Zahriladha and Shairi, Noor Azwan and Zabri @ Suhaimi, Siti Normi and Zobilah, Abdullah Mohammed Saghir (2020) Design Of Compact Filtenna Based On Capacitor Loaded Square Ring Resonator For Wireless Applications. Progress In Electromagnetics Research M, 96. pp. 21-31. ISSN 1937-8726

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Abstract

This paper proposes and demonstrates a compact integrated filtering antenna built on a square ring resonator coupled with a capacitors loaded microstrip line filter. A microstrip filter module is connected to feeding line of the conventional patch without adding extra space. Thus, the combined configuration possesses radiating and filtering functions simultaneously. The proposed filtenna has a fractional bandwidth (FBW) of 3% at center frequency 2.4 GHz with 2.5 dB of maximum gain. The obtained result shows that the proposed design shows good stopband gain rejection, good selectivity at band edges, and smooth passband gain. Furthermore, the introduced filtenna has advantages of a small size and a simple structure, which makes it ideal for interconnection with different wearable devices operating within 2.4 GHz wireless system range.

Item Type:	Article
Uncontrolled Keywords:	Compact, Square ring resonator, Loaded, Filtenna, Wireless
Divisions:	Faculty of Electronics and Computer Engineering
Depositing User:	Sabariah Ismail
Date Deposited:	19 Aug 2021 08:02
Last Modified:	19 Aug 2021 08:02
URI:	http://eprints.utem.edu.my/id/eprint/25217
Statistic Details:	View Download Statistic

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