%0 Journal Article %A Cahyasiwi, Dwi %D 2026 %F repository:56407 %J International Journal of Microwave and Wireless Technologies %N 2 %P 321-331 %T A wide axial ratio bandwidth circularly polarized filtering antenna using two quarter-wavelength resonators and a single feedline %U http://repository.uhamka.ac.id/id/eprint/56407/ %V 18