coaxial probe momentum

Hi,

I am learning MOMENTUM (said to be much more accurate than IE3D for 2.5 planar-multilayer-structures).

I can't seem to find in the manuals and the examples they supply the way to define a probe port (patch fed by a coaxial probe)

Anybody ?

Tx

Kato01

I got this from the ADS Tech support. It Might help

Who can comment on the accuracy of probe feed model in Momentum?