Research Article

Fractal-Shaped Metamaterials and Applications to Enhanced-Performance Devices Exhibiting High Selectivity

Figure 6

S-parameters of the MTM unit cell. (a) Hilbert-1. (b) Hilbert-2. (c) Hilbert-4. (d) Conventional CRR occupying the same area with Hilbert-4.
515167.fig.006a
(a)
515167.fig.006b
(b)
515167.fig.006c
(c)
515167.fig.006d
(d)