A symmetric bar chart-shape microwave sensor with high Q-factor for permittivity determination of fluidics

• Published in: International journal of microwave and wireless technologies Vol. 15; no. 8; pp. 1334 - 1342
• Main Authors: Navaei, Moein, Rezaei, Pejman, Kiani, Sina
• Format: Journal Article
• Language: English
• Published: Cambridge, UK Cambridge University Press 01.10.2023
• Subjects: Charts; Design; Dielectric properties; Fluidics; Food; Methods; Microwave sensors; Permittivity; Q factors; Resonance; RFID and Sensors; Sensors; Substrates; Permittivity Detection; Fluid Permittivity; Microwave Sensor; Q-Factor; Bar Chart Shape

This paper introduces a symmetric bar chart-shape (SBCS) microwave sensor for measuring permittivity of fluidic samples. For designing purposes, the introduced sensor was used based on the field changes between the SBCS and rectangular loop microstrip (RLM) structure. When a sample is placed on the...