Dual Band Planar Microwave Sensor for Dielectric Characterization using Solid and Liquid Sample

Authors

  • Norhanani Abd Rahman Centre for Telecommunication Research & Innovation, Faculty of Electronics and Computer Engineering, Universiti Teknikal Malaysia Melaka (UTeM), 76100 Durian Tunggal, Melaka, Malaysia. Department of Electrical Engineering, Polytechnics Seberang Perai (PSP), Pulau Pinang, Malaysia.
  • Zahriladha Zakaria Centre for Telecommunication Research & Innovation, Faculty of Electronics and Computer Engineering, Universiti Teknikal Malaysia Melaka (UTeM), 76100 Durian Tunggal, Melaka, Malaysia.
  • Rosemizi Abd Rahim School of Computer and Communication Engineering, University Malaysia Perlis (UniMAP), Perlis, Malaysia.
  • Yosza Dasril Centre for Telecommunication Research & Innovation, Faculty of Electronics and Computer Engineering, Universiti Teknikal Malaysia Melaka (UTeM), 76100 Durian Tunggal, Melaka, Malaysia.
  • Amyrul Azuan Mohd Bahar Centre for Telecommunication Research & Innovation, Faculty of Electronics and Computer Engineering, Universiti Teknikal Malaysia Melaka (UTeM), 76100 Durian Tunggal, Melaka, Malaysia.

Keywords:

Dual Mode, DMS, DGS, Q-factor, Solid, Liquid,

Abstract

Dual band Complementary Folded Arm (CFA) split ring resonator is designed to determine the dielectric properties of liquid and solid materials based on resonance frequency shifting. The structure resonator is light, small and low-cost and it operates at two resonant frequencies simulated by ANSYS HFSS-15 software. The advantages of this sensor are to identify the dielectric properties of two different samples for a solid sample at 2.5GHz and several common liquids at 3.9GHz. The results show the good performance of the shift of resonance frequency at the different dielectric values and achieve the high-quality factor compared with other RF sensors with 446 and 506 respectively. Due to this, the resonator can be a highly credible sensor for bio-sensing and food quality industry.

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Published

2018-07-05

How to Cite

Abd Rahman, N., Zakaria, Z., Abd Rahim, R., Dasril, Y., & Mohd Bahar, A. A. (2018). Dual Band Planar Microwave Sensor for Dielectric Characterization using Solid and Liquid Sample. Journal of Telecommunication, Electronic and Computer Engineering (JTEC), 10(2-8), 27–32. Retrieved from https://jtec.utem.edu.my/jtec/article/view/4452

Issue

Vol. 10 No. 2-8: Embracing The 4th Industrial Revolution: Innovation in Telecommunication, Electronic & Computer Engineering IV

Section

Articles

License

This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International (CC BY-NC-ND 4.0)

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