Table 2.

Real values of ε, μ and η at the desired resonance frequencies for the unit cell.

Frequencies (GHz)	Value of ε	Value of μ	Value of η
2.74	−35.6	−0.87	−5.7
7.122	−1.4	−3.2	−7
10.855	−3.3	−0.35	−1.9
14.337	−1.9	−0.84	−2.64