Design, optimization and simulation of a compact multi-layered microstrip antennas based on LTCC-technology in Feko

摘要

Design and analysis of multilayer stacked-patch antenna with LTCC-technology. It is shown that changing the number of the dielectric layers can increase the working band-width of the antenna compared with single-layer antennas. The use of passive elements in the construction of the antenna (multilayer microstrip antenna) can reduce the change of the impedance of the antenna when changing the frequency and as a result, extend the working bandwidth of the antenna. The influence of the thickness of the layers on the resonant frequency is analyzed.