Hi,
As we know that the View Signal Visualizer allows the user to directly access the signal data set associated with all signal types in OptiSystem. As shown in Figure 1, the real or complex field data associated with any signal type can be viewed directly from within a text screen. Either data associated with the Frequency domain or Time domain can be shown (this is selected with the Sampled signal domain parameter). Similarly spatial mode domain can be displayed, either spatially or in the frequency domain.
But i also try to know explanation of the picture i have depicted above,
The reading of View Signal Visualizer ….