The Transmission Segment Definition Editor is a graphical user interface designed especially for modifying transmission line and cable system definitions. When invoked, this editor will appear within the main window, and includes its own tab sections for easy viewing of files related to segment being viewed.
The main section tab is entitled Schematic, and is the default section view when the editor is invoked. The four remaining sections are for viewing files related to the segment. Note that these files will not exist unless either the segment has been solved manually, or the project has been complied.