I want to plot simulated and measured results of an antenna on same graph

[kartikkhurana]

hi all
I want to plot simulated and measured results of an antenna on same graph x axis freq and y axis return loss
help
kartik

 

[ashiir]

Just put all the data in the graphing software, for example, MS excel, Origin, and plot it.
I think all the simulation software and all sort of network analyzer have an option to export S11 data numerically.

 

[biff44]

on the program you used to simulate the antenna, there is probably a way for it to also plot S2P files as a circuit element. So measure your antenna, save the data in an .S2P file, go to your simulaton program, and plot both the sim and measured on the same graph.