In a planar MoM simulation, the unknown electric and magnetic currents are discretized as a collection of elementary currents with small finite spatial extents. As a result, the governing integral equations reduce to a system of linear algebraic equations, whose solution determines the amplitudes of all the elementary currents defined over the planar structure's mesh. Once the total currents are known, you can calculate the fields everywhere in the structure.
[[Image:Info_icon.png|40px]] Click here to learn more about the '''[[Planar Method of Moments | Theory of Planar Method of Moments]]'''.
=== Advantages & Limitations of Planar MoM Simulation ===