Figure 6
From: Triple-wide-band Ultra-thin Metasheet for transmission polarization conversion

(a) Four unit cells for the proposed metasheet (b) New unit cell (c) New unit cell with diagonal patches removed (d) Equivalent Circuits for unit cell with diagonal patches removed (e) An equivalent circuit for the new unit cell as seen by \(\overrightarrow{{E}_{x1}}\). (f) An equivalent circuit for the unit cell as seen by \(\overrightarrow{{E}_{x2}}\).