Research Article

A Compact Triple-Band Negative Permittivity Metamaterial for C, X-Band Applications

Table 3

Performance comparison with reported single negative SNG ( and/or ) metamaterial resonators from the literature.

Ref. Geometry Cell dimensions (mm) (GHz) Resonance type

[17]E-LC
[18]Idc loaded E-LC
[20]Z-shaped
[26]Square and meander loaded delta, ,
[10]Butterfly pattern resonator, , , ,
[13]Nested U-ring resonator, , , ,
[28]Greek-key pattern, , , ,
TBEMRSquare ring, open delta loops, , , ,