A Compact Wide-Band Hybrid Dielectric Resonator Antenna with Enhanced Gain and Low Cross-Polarization

Table 1

Comparison of the dielectric resonator antennas.

Reference	(GHz)	BW (%)	Peak gain (dBi)	X-pol (dB)
[4]	5.8	23.5	7.5	−18
[5]	5.5	28.9	3.8	−15
[7]	1.71	6.3	5	−18
[10]	3.73	11.6	6.45	−20
[12]	7.45	17	5	−15
[16]	11	8.3	10.2	−20
[15]	3.5	2.4	5.72	−20
Proposed	2	25.6	8.2	−28.5