The Influence of Calibration Materials' Dielectric Properties on Deembedding Accuracy for Liquid Characterization

The calibration and de-embedding outcomes of utilizing different liquid combinations as standards are studied. Using standards with significant disparities aids in minimizing calibration errors, whereas employing standards with similar liquid dielectric constants creates significant calibration discrepancies. Optimal calibration liquids consist of a high permittivity liquid, a low permittivity liquid, and a liquid with a constant permittivity. Simulation results validate the aforementioned findings.