Dielectric verification of FR4 substrate using microstrip bandstop resonator and CAE tool

• Main Authors: Hock G.C., Chakrabarty C.K., Emilliano, Badjian M.H.
• Other Authors: 16021614500
• Format: Conference paper
• Published: 2023
• Subjects: Computer aided engineering; Dielectric constant; Dispersive; Square ring resonator; Computer crime; Digital television; Electric network analysis; Electric network analyzers; Optical resonators; Permittivity; Bandstop resonators; Data sheets; Dielectric constants; Dielectric values; Electromagnetic simulators; FR4 substrates; Measured results; Microstripes; Operating frequency; Simulation result; Straight-forward method; Vector network analyzers; Wet-etching process; Computational methods

This paper describes a method to determine the dielectric constant of FR4 substrate material at the operating frequency of 2.3 GHz. The method make used of computer aided engineering (CAE) tool and microstrip bandstop resonator for investigating the dielectric value of a material. In accordance with...