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The module reads Observe the standing wave pattern created by the combination of a wave incident normally onto the plane surface of a conductor and its reflection. The XYZ plane shows 2 mediums from left to right as medium 1 and 2. Medium 1, Epsilon sub r 1 equals 1. Micro sub r 1 equals 1, and sigma sub 1 equals 0 in Siemens per meter. The incidence parallel polarized components are E sup i and H sup i, which propagated below the origin and in the z direction with K sub i. The reflected parallel polarized components are E sup r and H sup r, which propagated above the origin and in the negative z direction with K sub r. At normal incidence there is no longer distinction between parallel and perpendicular polarization. F equals 1 Gigahertz. Lambda sub 1 equals 3 multiply by 10 to the negative 1 power. Lambda sub 1 z equals 3 multiply by 10 to the negative 1 power. A graph shows the standing wave patterns. The horizontal axis shows z axis and marked at negative lambda over 4 and negative lambda over 2. The vertical axis shows start fraction the absolute value of E over E sub 0 end fraction and start fraction the absolute value of H over E sub 0 end fraction. The wave pattern for electric field originates from 0 to (negative lambda sub 1 over 4, 2) and then descends to (negative lambda sub 1 over 2, 0), the curve further rises to (negative 3 lambda over 4, 1.9). The wave pattern for magnetic field originates from (0, 2 over eta) to (negative lambda sub 1 over 4, 0) and then rises to (negative lambda sub 1 over 2, start fraction 2 over 2 end fraction), the curve further descends to (negative 3 lambda over 4, 0.5). Medium 2, Sigma sub 2 approaches to infinity in Siemens per meter. Input. F equals 1.0E9 hertz. Epsilon sub r equals 1, micro sub r equals 1. Medium 1. Update. Polarization, parallel. Incident transverse field, in. Output. Reflection behavior. Incident angle, theta sub I equals o degrees. Refraction angle, theta sub t equals N over A. Electric field, Reflection Coefficient upper gamma equals negative 1 plus j 0. Transmission coefficient, tau equals 0 plus j 0. Magnetic field, Reflection Coefficient upper gamma equals 1 plus j 0. Transmission coefficient, tau equals 0 plus j 0. Power, Reflectivity R equals 1 and transmissivity T equals 0.