Fig. 9

Surface electric current allocation of the metasurface at the resonant points of 15.33Â GHz, 26.18Â GHz, 27.36Â GHz and 33.73Â GHz: (a), (b), (c) and (d) top layer current distribution; (e), (f), (g) and (h) bottom layer current distribution.
Surface electric current allocation of the metasurface at the resonant points of 15.33Â GHz, 26.18Â GHz, 27.36Â GHz and 33.73Â GHz: (a), (b), (c) and (d) top layer current distribution; (e), (f), (g) and (h) bottom layer current distribution.