Doube-sided antenna in ADS

I'm new user in ADS and i have some dificult in simulate a double-sided quasi-yagi antenna.I cant find anything about this in the net.My doubt is how i can place on both side of the antenna in ADS.


thanks

Create a Momentum substrate with open boundary (air) above and below the substrate.
Map "cond" as a conductor at the top of the substrate
Map "cond2" as a conductor at the bottom of the substrate
Map "hole" as a via through the substrate

For the conductor, drawn on layers cond and cond2
For the vias, draw on layer "hole". The substrate mapping "knows" that whatever you draw there is a via between the metal layers.

What is your ADS version?

Thanks volker@muehlhaus

volker@muehlhaus
I'm using ADS 2011.05