This work describes the results of computational simulations of elliptical dielectric resonators excited synchronous coupled micro strip transmission line for the design of microwave filters in RF communications systems. By means of the equation of optics, the dimensions of materials that fill the dielectric resonators have been found. A value computational calculus of scattering S11 and S21 of elliptical dielectric coupled resonators is made and the possible uses in microwave filters are discussed.
