audio crossover simulation in pspice

Discussion in 'Electronics Resources' started by arekesei, Oct 20, 2013.

  1. arekesei

    Thread Starter New Member

    Oct 20, 2013
    I have been trying to simulate an audio crossover with pspice. The main problem I am facing is incorporating complex electrical impedance of a driver into the circuit model. I have some measured impedance data of drivers in both complex form and magnitude/phase form. I have been reading on using GFREQ, GLAPLACE and GTABLE, but I have not had much luck in making a model working using any of these. Can anybody help me explaining how to do it please? I am total newb in pspice so some step-by-step will be greatly appreciated!

    Alternatively some other software maybe recommended :)
  2. crutschow


    Mar 14, 2008
    Since you haven't received a response yet, apparently no one has knowledge of the functions in Pspice you mentioned. Have you read this?

    Alternately you might try converting the complex impedance data into an equivalent R, L, and C circuit which can be simulated directly.