Dear rr00053 I understood your problem. You are trying to model it not in electromagnetics module but in electromagnetics application mode.Both are different .I have a different electromagnetics module like Mems module which is different from the electromagnetics application mode you are...
What I tried to do is : First I created a metallic strip and then defined it as copper in the subdomain settings.One boundary I set as input port with the wave excitation at that boundary.There is a column where you can select this.The boundary opposite t this I set as port alsobut no wave...
I too having a similar problem.I want to design a 100umX2um cross section strip for an RF wave to pass through.I want that subdomain to be copper.But when i give the subdomain as copper the wave is not going.But when i use air with perfect electric conductor as boundary condition the wave is...