How to set in HFSS to get the normalized radiation pattern?

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luobowr

Newbie level 3

How to set in HFSS to get normalized radiation pattern? Thank you very much!

ayy2023

Junior Member level 3

lets think you are looking for normalized dB. Gain
what should you do?

in the trace section write:

dB(GainTotal)-max(dB(GainTotal))

this will give you normalized rad. pat. for gain total.
for other stuff you can do the same thing.

dark_blue

Newbie level 4
Re: How to set in HFSS to get the normalized radiation patte

Hello everyone,

I just stumbled upon this thread and was wondering if the gain conversion to decibels using GainTotal and the function dB is actually correct.

The function dB calculates 20*log10(QUANTITY). However, since GainTotal is 4*PI*RADIATION_INTENSIY/P_ACCEPTED, GainTotal should be converted to decibels using 10*log10(GainTotal). Consequently, the correct conversion should be (dB(GainTotal)-max(dB(GainTotal)))/2, right?

Best regards

alimalakooti

Points: 2