Reflection Phase of PBG using floquet port and calculator

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wwyang

Joined: 07 Apr 2009
Posts: 4

01 May 2009 3:46 Reflection Phase of PBG using floquet port and calculator

Hi,everyone:

I have been simulating EBG structure for a few days, reflection phase is key point to me.

I am using post-processing to identify the reflection phase, as I know, it's a common mehtod recommoned by many people.

When using HFSS v11, Floquet port is a trick to slove the problem, however MY QUESTION is the reflection phase using these two method seems different!!

I am comfused for two days, I need your help, Thanks a lot!

attachment is my model using post-processing, u can check it for mistakes.

BR

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wwyang

Joined: 07 Apr 2009
Posts: 4

01 May 2009 3:51 Re: Reflection Phase of PBG using floquet port and calculato

It's me!

The resonant frequency is arround 5GHz using floquet port or waveguide method.

But it's only 3.4GHz using post-processing.

Sorry for my careless not mention this!

BR