hfss how to do an aperture

Hi All,

I have problem in simulation of microstrip patch antenna with aperture-coupled feed. I dont know how I should define a excitation. Is there any body whom can help me.

I would start with a modal wave port. On line help will explain the details of the set up.

There are a variety of options depending on your particular case.

have you (or any one else) a hfss file (*.hfss) of a microstrip antenna with aperture-coupled feed or microstrip feed.

note that i have problem in exitation.