S. Maity, Rishav Saha, R. Basu, Ritam De, Anwesha. Pal, Harsh Vardhan Singh, M. Gangopadhyay
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The 45°–45°–90° triangular dielectric resonator antenna
In this paper, a 45°–45°–90° triangular shaped Dielectric Resonator Antenna (DRA) is investigated using 3D EM simulator. Square shaped DRA is cut symmetrically to obtain the 45°–45°–90° Triangular DRA (TDRA). Fundamental mode (first resonance) is excited here. Input impedance (Zin), and far-field power patterns are presented. It is found that the 45°–45°–90° TDRA produces a peak in the broadside direction at first resonance.