Design of High-Gain and Beam Steering Antennas Using a New Planar Folded-Line Metamaterial Structure

Table 2

Parameters of new FL-LHM in Figures 1 and 3.

Symbol	Value
	0.25 (mm)
	28.25 (mm)
	0.25 (mm)
	2 (mm) (gap between two folded lines)
	4.3 (mm)
	4.3 (mm)
	5.3 (mm) (dimension of a unit-cell in direction)
	5.3 (mm) (dimension of a unit-cell in direction)
	3.55 permittivity of substrate (3.55 + j0.0027)
	Permeability of substrate