A High-Gain Wideband Fabry-Pérot Antenna Employing a Water-Based Frequency Selective Surface for Polarization- and RCS-Reconfigurability

Figure 17

Simulated and measured co- and cross-polarization radiation patterns of the proposed antenna. (a) H-plane at 4.8 GHz, (b) E-plane at 4.8 GHz, (c) H-plane at 5.1 GHz, (d) E-plane at 5.1 GHz, (e) H-plane at 5.4 GHz, and (f) E-plane at 5.4 GHz.

(a)

(b)

(c)

(d)

(e)

(f)