Changes
*Vector Plot
*Project Preferences
*Reading Graphs
|All versions|{{download|http://www.emagtech.com/downloads/ProjectRepo/EMTempo_Lesson6.zip EMTempo_Lesson6}} }}
<math> \lambda_g= \frac{2\pi}{\beta} = 11.81 mm</math>
[[EM.Tempo]] also generated 2D data files of the total electric and magnetic field distributions along the crosshair axes of the field sensor planes. The position of the crosshair axes can be varied using the coordinates of the field sensor observable. Open the Data Manager and plot the data files "SENS_3_Y_ETotal.DAT" and "SENS_3_Y_HTotal.DAT" in EM.Grid. From the following figure you can clearly see the cosine variation of the electric field and sine variation of the magnetic field along the Y direction.
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Next, plot the data files "SENS_1_X_ETotal.DAT" and "SENS_1_X_HTotal.DAT" in EM.Grid. These figures show the longitudinal variation of the electric and magnetic fields. Note that the maximum locations of the electric field occur at the minimum locations of the magnetic field and vice versa. This is due to the 90° phase different between the E<sub>z</sub> and H<sub>y</sub> field components.
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