Figure 1

Material Definition (FR-4, Graphene, Copper)

CAD Model Creation (CST Studio Suite Setup)

Final Design &amp; Export

CAD Model Creation &amp; Setup

Frequency Domain Solver (X-band: 8 GHz)

Performance (Absorption, Bandwidth)

S-Parameters Calculation<img src='https://i.imgur.com/0QXq6kP.png' width='160' height='60'/>

Field Distribution Analysis

Field Distribution (E-field, Hags)

s1