Square circular polarized dielectric resonator antenna with a rotated notch

• Main Authors: Khalajmehrabadi, A., A. Rahim, Mohd. Kamal, Murad, Nor Asniza, Kamarudin, M. R.
• Format: Book Section
• Published: IEEE 2012
• Subjects: TK Electrical engineering. Electronics Nuclear engineering
• Online Access: http://eprints.utm.my/id/eprint/36028/; http://dx.doi.org/10.1109/EuCAP.2012.6206060

A square dielectric resonator antenna is mounted on the edge of substrate, which is excited simply with a microstrip line. The DRA radiates from both upper and lower side and is optimized to have the maximum surface to volume ratio. For circular polarization, a 45 degree rotated square notch is dril...