How to define a wave-port on a slotline structure in HFSS?

Dear all,

Could you please tell me how to define a wave-port on a slotline structure (port width, hight, line of integration)? Thanks.

Best Regards,
Marwah Shafee

SlotlinePort Guidelines
Assume slot width is g
Assume dielectric height is h
Port Height:
Should be at least 4h, or 4g (larger). Remember to include air below the substrate as well as above! If ground plane is present, port should terminate at ground plane.
Port Width:
Should contain at least 3gto either side of slot, or 7g total minimum􀂄Port boundary mustintersect both side ground planes, or they will ?float?and become signal conductors relative to outline ?ground?[/img]

Dear Songco,

Thanks alot.

Best Regards,
Marwah Shafee

hihi, do you face any problem with waveport for slotline , especially error message that the waveport has cutoff frequencies. ?

Hi to all

Was someone of you able to solve the simulation of a slotline trasmission line?
I am trying to do this kind of simulation, but I am not able to do.
I attache my simulation.
Could you help me?

Bye