I want to simulate Transmission line in ADS momentum for that I'm trying to use substrate ,which I got from technology library(65nm TSMC) as a LTD file which I'm able to import in ADS momentum "substrate editor" but I'm not getting how to use it in layout for simulation.Could you please suggest how to do this ?
Thanks in advance.
It is not clear what your problem is - do you need help to to get started with Momentum, or is there a more specific question?
The basic workflow is this:
- You have a layout with polygons on layers
- The Momentum substrate (stackup) assigns materials and positions to the layers
- You create an emSetup for that layout cell, which tells Momentum what substrate and settings to use
Do you already have a workspace/library with the layer definitions that match your Momentum stackup (*.ltd file), or do you need help to create that now?