7 Replies Latest reply on Feb 15, 2017 11:12 PM by 9dc1212f-cb89-8a24-0100-014e727abccf

    3D EM simulation of differential vias with ac coupling capacitors.

    9dc1212f-cb89-8a24-0100-014e727abccf

      Below is the geometry that i am simulating in 3D EM solver in hyperlynx.

       

       

      PROBLEM:  While simulating insertion and return loss plots are reversed.

       

      INSERTION LOSS

       

      RETURN LOSS

       

      Can anyone help why it is happening.