i dont understand hfss report-s parameters
时间：03-25
整理：3721RD
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Hi all,
I am a newbie to HFSS. I have been given a HFSS project for me to play around and learn. It is a horn antenna with wave port at both ends (named 1 and 2) and four lumped port named p1..p4 which is coaxial feeds at the middle of the horn, entering sideways to create a s21 excitation in the horn.
In the reports I have a plot with
dB((S(p1:1,1:3)-S(p2:1,1:3)+S(p3:1,1:3)-S(p4:1,1:3))/2)
what does it mean?
Thanks in advance
I am a newbie to HFSS. I have been given a HFSS project for me to play around and learn. It is a horn antenna with wave port at both ends (named 1 and 2) and four lumped port named p1..p4 which is coaxial feeds at the middle of the horn, entering sideways to create a s21 excitation in the horn.
In the reports I have a plot with
dB((S(p1:1,1:3)-S(p2:1,1:3)+S(p3:1,1:3)-S(p4:1,1:3))/2)
what does it mean?
Thanks in advance