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How can I get my simulation results to match my experimental results?

User: "Yolanda Gonzalez"
Yolanda Gonzalez
Altair Community Member
Updated by Yolanda Gonzalez

Hello, 

I have been using CADFEKO and POSTFEKO to run simulations on a device to measure its reflection coefficient. However, my results from the simulation do not match my experimental results. Below I have provided images of these results (Top=my results, Bottom=experimental results). 

imageimage

I run my simulation using a start frequency of 1GHz and an end frequency of 3GHz. The number of frequencies is 100 with frequency increments of 20.202MHz (using Linearly Spaced Discrete Points). I have also attached a copy of my model. 

What adjustments, changes, or additions should I make to my model so that the results will match/be similar? 

 

F_antenna_3D_12.21.cfx

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