Table 2: Comparisons of various dual-polarized antennas.

Ref.BW, %Height, Isolation, dBGain, dBi

[1]14.50.09>40Around 7
[2]21.30.11>34/
[3]34.90.19>408.7–9.1
[4]26.00.11>25Around 10
[8]47.00.18>37>8
[11]67.60.23>366.6–9.6
[13]28.90.15>30Around 7
[17]31.20.15>30/
Pro.36.70.13>29>8

is the wavelength at the center frequency of the working band.