How to integrate Connector Models into CST Studio Suite

Hello,

In CST product description is noted, that CST simulator can use S-parameters in touchstone format:
http://www.cst.com/Content/Products/...uct=CST%20PCBS

Connector Manufacturer (Molex in my case) provides S-parameters - huge file more than 80Mb with extension .s64p.
When I try to attach this file to Molex component (in CST), there is no touchstone options, but raither the Spice ones - .lib, .cir, .mod (please see the picture).

Any ideas ?

Thanks in advance.

Pavel.