International Journal of Antennas and Propagation / 2014 / Article / Fig 12

Research Article

Voltage Controlled Intertwined Spiral Arrays for Reconfigurable Metasurfaces

Figure 12

Transmittance and reflectance at normal incidence of the AFSS with the unit cell of Figure 8, with four additional pin diode switches introducing the spiral arms, in the on (solid lines) and off (dashed lines) states.