Figure 5
From: Polarization insensitive dual band metamaterial with absorptance for 5G sub-6 GHz applications

(a) Permittivity and (b) permeability (CST post processing approach) of the proposed unit cell at operating bands.
From: Polarization insensitive dual band metamaterial with absorptance for 5G sub-6 GHz applications

(a) Permittivity and (b) permeability (CST post processing approach) of the proposed unit cell at operating bands.