Help with axial ratio calculation in HFSS

[dlock]

I want to plot axial ratio vs frequency in HFSS.The problem is that i do not get what ranges of theta n phi to specify for the plot.The 3d and 2d gain plots for my case are attached.Plz help

View attachment gain plots.rar

 

[pragati30]

i am unable to open your gain plot......but sending u this link check this out and you would be able to find the solution of your problem....and tell me if u r stucking..www.eie.fceia.unr.edu.ar/ftp/.../Antenna-Polarization-14B32.pdf

 

[dlock]

The file whose link you have mentioned does not open up and
"The requested URL /ftp/.../Antenna-Polarization-14B32.pdf was not found on this server." message is displayed.
The gain plots in the uploaded folder are reattached here in form of images.Plz Help

 

[vinoth8051]

Hi dlock,
You can get Axial ratio in HFSS by using these steps
1) Right click on Result -> Create Far Fields Report -> Rectangular Plot
2) In Report:new traces window select Axial Ratio (Availabel in 'Category'), select function such as db,mag, or ang_rad
3) In Primary sweep select Phi, and then select the angle such as 0,90 degree. (refer Screen shot)

Hope this helps you...

 

[pragati30]

dlock i hope u have got d answer for ur problem....

 

[dlock]

Thank you for helping me out.