Sabila, Liya Yusrina and Amri, Muhammad Miftahul and Yudhana, Anton and Akrima, Asra and Pratama, Igo Putra (2023) Analysis of Radiation Structure of Circular Microstrip Antenna using Characteristic Mode Analysis for ISM Band. [Artikel Dosen]

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Abstract

This paper aims to see the characteristics of the radiation structure using Characteristic Mode Analysis on circular array antennas. The main contribution of this work is to analyze the causes of the problem of the antenna not matching its impedance at the 2.4 GHz frequency through the current distribution modes on the patch or radiation. Matching impedance can be achieved by assigning slots to the two arrayed patches and increasing bandwidth and gain. It can be seen from the active modes at the appropriate frequency to validate the results of antenna performance. The proposed antenna has two active modes at a frequency of 2.4 GHz. It is found that the proposed antenna is entirely accurate. It is proven by the S11 value of -19.606 dB and the gain of 3.45 at a frequency of 2.45 GHz.

Item Type:	Artikel Dosen
Keyword:	antena, mikrostrip, characteristic mode analysis, ISM Band, 2.4 GHz
Subjects:	T Technology > TK Electrical engineering. Electronics Nuclear engineering
Divisi / Prodi:	Faculty of Industrial Technology (Fakultas Teknologi Industri) > S1-Electrical Engineering (S1-Teknik Elektro)
Depositing User:	S.T., M.T. Liya Yusrina Sabila
Last Modified:	28 Mar 2023 13:27
URI:	http://eprints.uad.ac.id/id/eprint/41733
Dosen Pembimbing:	UNSPECIFIED | [error in script]

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