Applying RCS Information to an Object in Winprop

Hi all,

I am trying to model reflections on square surface by using the Consider RCS Information in Altair's Proman.

I used CADFeko to open my square reflector model and requested FFE data with RCS data using the option "Calculate fields in plane wave incidence direction". I then did a simple model using Wallman to create a rectangular object to for the RCS data to be applied to (making the material out of metal). Finally in Proman, I applied the RCS data, with the RCS plot:

When I run the simulation with SRT, and Fresnel Coefficients, I can't seem to see or create any reflections. I have tried adjusting the Azimuth, as well as reorienting my model in CADFeko but I have had no luck.

Any help to figure out what I could be doing wrong with using the RCS data would be greatly appreciated.

If there is any other methods I can use to apply the reflections of a simulated model in Proman, other than the RCS, that would be a big help to.

Thanks!