[[File:tline.png|thumb|300px| The schematic symbol of the Generic T-Line device.]]
[[File:tline2.png|thumb|400px| The schematic symbols of the Generic Open Stub (left) and Generic Short Stub (right) devices.]]
[[RF.Spice]] offers a passive device called Generic T-line with the keyboard shortcut âTâ, which is a general purpose frequency-domain transmission line segment model. It is based on the native SPICE LTRA model, but with the following [[parameters]]:
{{Note | Proper grounding of the transmission line devices is critical for a successful simulation.}}
Â
[[File:tline2.png|thumb|400px| The schematic symbols of the Generic Open Stub (left) and Generic Short Stub (right) devices.]]
=== Open and Short Stubs ===