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RF Module. Electric field losses inside a 3D block. Source inside the block.

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Hi all,

I amb building a model in order to simulate the propagation losses of an electric field through one or different materials (3D). In this case, I'm building a cylinder with knowed electrical properties of its inside material domain.

Inside this block, I want to put an electromagnetic source in a point (in a real case, would be a transmitting antenna).
Then, in a plot I would like see the electric field losses arround different points or planes inside this cylinder.

I attach my model's file in this post. I don't find the way to plot my model and see the results. The frequency of my signal will be 868 MHz, I want know the electrical field losses in this frequency.
I don't know if the point inside the cylinder must work like a dipole, or if the only way is see the losses of an external electric field that through all the block.

I really hope somebody could help me. I didn't find anything like that in model exchange section.
Thank you so much.

Francis


0 Replies Last Post 2 lug 2012, 13:55 GMT-4
COMSOL Moderator

Hello Francis Lopez

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