A Brief Study and Analysis to Investigate the Effect of Various Dielectric Materials on Substrate-Integrated Waveguide

摘要

Substrate-Integrated Waveguide (SIW) technology is an emerging and promising candidate for the development of circuits and components in upper microwave and millimeter wave region. This paper aims at emphasizing various dielectric substrates for the analysis of SIW to investigate their effect on the characteristic curve and electric field distribution. Certain factors that have been considered for evaluation are electric field, transmission gain, and return loss. High-Frequency Structure Simulator (HFSS) has been used to carry out the designs.