Independent permittivity sensor based on dual T-shaped resonator for solid material characterization

Alam, Syah and Shairi, Noor Azwan and Zakaria, Zahriladha and Alaydrus, Mudrik and Surjati, Indra and Firmansyah, Teguh (2023) Independent permittivity sensor based on dual T-shaped resonator for solid material characterization. In: 2023 IEEE International Symposium on Antennas and Propagation, ISAP 2023, 30 October 2023through 2 November 2023, Kuala Lumpur.

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Abstract

This paper proposes an independent permittivity sensor for solid material characterization. The proposed sensor consists of a dual T-shaped resonator with a single port operating at fr1 = 2.32 GHz as 1st resonator and fr2 = 1.82 GHz as 2nd resonator for direct detection which has independent performance with different sensing hotspot so it can be used independently. The permittivity of the MUT is detected directly by placing the Material Under Test (MUT) above the surface of the 1st and the 2nd resonator. Based on measurement result, the proposed sensor can detect four different MUT independently with different sensing hotspot. This research is very useful for the characterization of solid materials independently for several applications such as biomedical, quality control and pharmaceutical industries.

Item Type:	Conference or Workshop Item (Paper)
Uncontrolled Keywords:	Direct detection, Independent performance, Long-range detection, Permittivity sensor, Single port resonator
Divisions:	Faculty Of Electronics And Computer Technology And Engineering
Depositing User:	Maizatul Najwa Ahmad
Date Deposited:	16 Oct 2024 16:34
Last Modified:	16 Oct 2024 16:34
URI:	http://eprints.utem.edu.my/id/eprint/27994
Statistic Details:	View Download Statistic

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