Creating the Model

Create the model in CADFEKO. Define any ports and sources required for the model. Specify the operating frequency or frequency range for the model.

  1. Use the model considered in MoM Horn and LE-PO Reflector and rename the file.
  2. Remove the horn part.
  3. Create a near field data definition.
    • E-field file: Browse for the .efe file.
    • H-field file: Browse for the .hfe file.
    • Coordinate system: Spherical
    • Radius (R): 1.3*w_l
    • Number of points along theta: 36
    • Number of points along phi: 72
    • Workplane origin: (w_l, 0, 0)
  4. Create a near field source that makes use of the near field data definition.