A Novel Broadband 45° Dual-Polarized Cross-Dipole Antenna with Multimode Resonance

Table 1

Comparative results of the presented antenna and the same-type antennas.

Antenna	Lm (mm)	Wm (mm)	Hm (mm)	BW (GHz)	BW (%)	Gain (dBi)	Isolation (dB)	Structural complexity	Number of dielectric and grounding layers
Ref. [8]	140	140	43	1.71-2.69 ()	NG		>35	Complex	2&1
				3.35-3.6 ()
Ref. [9]	140	140	36	1.60-2.70 ()	NG	7.6	>20	Complex	3&1
				3.28-3.80 ()		8.6
				4.75-5.18 ()		9.5
Ref. [10]	105	105	30	2500-2690 ()	NG	8.4	>25	Complex	5&1
				3300-3600 ()		7.7
Ref. [11]	106	106	39	1.7-3.22 ()	61.8%	5.7	>29	Complex	1&2
Ref. [12]	120	120	61	1.68-2.90 ()	53.3%		>34.5	Simple	NG
This work	118	118	36.8	1.7-3.8 ()	76.4%	89	>22.5	Simple	1&1