Table 2. Summary of electrical performance of antenna according to the number of gores
The number of gores
Gain (dBi)
Side-lobe level [dB]
3 dB BW (deg.)
E-plane
H-plane
Ideal
44.9
–26.5
–28.8
1.0
24
44.0
–30.7
–31.6
1.0
32
44.6
–31.1
–31.8
1.0
48
44.8
–25.5
–27.1
1.0
64
44.8
–26.1
–28.0
1.0