balanced feed for a dipole

Hi

I want to feed a balanced dipole using coax from underneath. What kind of balun can I use ? and how to implement it in HFSS ?

Thanks.

Guna

Guna:

What kind of dipole is it? How are you implementing it? Is it planar, vertical, wire type, flat, or other? The form factor and technology for the antenna will probably be a bigger factor in choosing a balum design than whether or not you can simulate it in HFSS.

What is your frequency?

Thanks,

--Max

this balun could help you.