CST Studio and AWR projects combine together

Hi all,


I need a help to combine two projects from CST Studio 2011 and AWR Design Environment. I have no idea how to
combine together. Is possible to export antenna to AWR and change instead of 50ohm resistor in my AWR simulation and also
use the uwb RF generator in CST to see how works antenna with generator?

I included my files for test from cst and awr,
any help and advice is welcome

Thanks in advance
Regards Andy