Biconical antenna - CST model (Antenna Magus)

Hello,

I'm quite new to CST Microwave Studio and I'm not sure if my model of biconical antenna is correct because I got strange simulation results (VSWR).
I noticed on internet that there is a model of EMC wire biconical antenna in Antenna Magus design software (which I dont' own). I would be very grateful if u guys could send me CST model of this antenna exported from Antenna Magus (or any other model if you have one).

Thanks.

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