relation: http://repository.uhamka.ac.id/id/eprint/56407/ title: A wide axial ratio bandwidth circularly polarized filtering antenna using two quarter-wavelength resonators and a single feedline creator: Cahyasiwi, Dwi subject: TK Electrical engineering. Electronics Nuclear engineering date: 2026 type: Article type: PeerReviewed format: text language: en identifier: http://repository.uhamka.ac.id/id/eprint/56407/1/a-wide-axial-ratio-bandwidth-circularly-polarized-filtering-antenna-using-two-quarter-wavelength-resonators-and-a-single-feedline.pdf identifier: Cahyasiwi, Dwi (2026) A wide axial ratio bandwidth circularly polarized filtering antenna using two quarter-wavelength resonators and a single feedline. International Journal of Microwave and Wireless Technologies, 18 (2). pp. 321-331.