Wideband rectangular dielectric resonator antenna for low-profile applications

• Main Authors: Mohammad Abedian, Mohammad Abedian, Oraizi, Homayoon, Abdul Rahim, Sharul Kamal, Shadi Danesh, Shadi Danesh, Ramli, Muhammad Ridduan, Jamaluddin, Mohamad Haizal
• Format: Article
• Published: Institution of Engineering and Technology 2018
• Subjects: TK Electrical engineering. Electronics Nuclear engineering
• Online Access: http://eprints.utm.my/id/eprint/86511/; http://dx.doi.org/10.1049/iet-map.2017.0593

A new wideband low-profile omni-directional dielectric resonator antenna (DRA) is presented. By joining back-to-back two thin identical rectangular high-permittivity dielectric resonators (DRs) and feeding the arrangement with a microstrip feed line inserted in-between the DRs, an impedance bandwidt...