chebyshev filter design hfss
Hello Pepillo, I've sent you a PM
I need help guys... I have done a lot of tests but I am having the same problems...
I simulate the structure but I obtain the S11 parameters which you could see (in blue) at the attached picture. It's like all was reflected. In red, the S12 parameter, that is completely wrong and incoherent.
I think the problem is that HFSS doesn't consider my second port and, obviously, all the EM is reflected.
So, my question is: I must the define my "exit port" in the same way as the excitation port (This is, a "Wave port" normalized to 50Ω)?
Thank you guys in advance
PD: I attach also the latest version of the design, If someone wants to have a look at it I would be very grateful