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Highly sensitive dielectric resonator sensor for liquid characterization

M. Gholami Mayani, F.J. Herraiz-Martínez, J. Matanza, R. Giannetti

XXXV Simposio Nacional de la Unión Científica Internacional de Radio - URSI 2020, Malaga (Spain). 02-04 September 2020


Summary:

This article describes a novel 2 GHz dielectric resonator sensor (DRS). The dielectric resonator is made of ceramic material and is fed by a microstrip transmission line, using the aperture-feeding method. The sensor shows a high quality factor (Q-factor) with an associated high resolution. As a test, the sensor is used in an application for the characterization of liquid solvents such as Glucose and Ethanol at different concentrations.


Keywords: Biosensors, Electromagnetic sensors, Biosanitary


Published in URSI 2020, pp: 1-3, ISBN: 978-84-09-27421-5

Publication date: 2020-12-31.



Citation:
M. Gholami Mayani, F.J. Herraiz-Martínez, J. Matanza, R. Giannetti, Highly sensitive dielectric resonator sensor for liquid characterization, XXXV Simposio Nacional de la Unión Científica Internacional de Radio - URSI 2020, Malaga (Spain). 02-04 September 2020. In: URSI 2020: Libro de actas del XXXV Simposio Nacional de la Unión Científica de Radio, Málaga, 2 a 4 de septiembre de 2020, ISBN: 978-84-09-27421-5


    Research topics:
  • Experimental analysis

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