I am using Insight in EM Vision Suite, available with the MVG Starlab software suite. I need an exact replica of a dual ridge horn (MVG SH 2000) and am attempting to import it as a current source into HFSS via the MVG software. The users manual instructs you how to import into CST but not with HFSS. The export files from Insight are *.and and *.nfd files. Any assistance would be greatly appreciated. Thank you in advanced.