Dielectric Resonator Antennas: Basic Concepts, Design Guidelines, and Recent Developments at Millimeter-Wave Frequencies

Table 5

Numerically Simulated Characteristics of fractal-based DRAs as Reported in [50].

DRA profile	Resonant frequency (GHz)	Impedance bandwidth (MHz)	Gain dBi
Minkowski	6.59	2870	4.12
Koch	6.8	2540	3.51
Sierpinski curve	8.0	1610	1.05