Permittivity measurement of biological tissues using interdigital capacitor based resonator

• Published in: International journal of electronics and communications Vol. 169; p. 154755
• Main Authors: Sharma, Sandhya, Prajapati, Pravin R.
• Format: Journal Article
• Language: English
• Published: Elsevier GmbH 01.09.2023
• Subjects: Biological tissues; Co-planar waveguide; Permittivity; Co-planar waveguide; Biological tissues; Permittivity

A CPW resonator etched on the central conductor is presented to measure the complex permittivity of biological tissues. In the unloaded condition, the proposed structure works as a resonator with a resonant frequency of 5.625 GHz. The proposed sensor is able to cover a wide range of permittivity mea...