Reviewing 2D Polar Plots
For a polar plot of S-parameters, HFSS displays in the lower-left corner the following derived information about the cursor's location:
|
MP |
The magnitude and phase of the point. |
|
RX |
The normalized resistance (R) and reactance (X). |
|
GB |
An alternate view of the normalized resistance and reactance in the form of
where
|
|
Q |
The quality factor. |
|
VSWR |
The voltage standing wave ratio,
calculated from the equation |
.A scale below the plot displays the scale of points along the R-axis.