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Far Field 3D Polar Plot on HFSS

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KawtherHamad

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Hello All,
Salam


I built a printed monopole antenna structure using the HFSS. I did the simulation. I could find the 2D far field radiation pattern. When i asked for the 3D polar plot for the far field radiation, HFSS gave me an empty result. Do you have any idea?


Thanks
Kawther Hamad
 

rizwan183

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First you should check if infinite sphere is defined as (Radiation>insert far field>infinite sphere). 2ndly you can't get 3D plot if using parametric simulation.
 

cannibol_90

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First go to Radiation in Project Manager. Right click, insert far field setup, Infinite sphere, set theta and phi as start:0, Stop:360. Step Size:1. Now right click on Results, Create Far Field Report, 3D Polar Plot, select trace tab, Category = Gain, Quantity = gain total, Function = none. Then click New Report. WAHLA!!! ;-)
 

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