power Combiners: heat-loss and sources in HFSS

[tadeupasetto]

Hi,

I'm working in a project of a high-power combiner at HFSS.

The ports are exitated by powers and a I made the simulation in "Driven Terminal"

But, when I try to Edit Source (to set the excitations, I need to set 2 ports of 25kW) I need to set the excitation in Volts. It's right? I'd like to set in Watts, in power!

And I'd like to view the loss by heat, to study the heat dissipation in the combiner.
How can i do this?

Thanks!

 

[hkprakash7]

Can you upload your HFSS Project file so that we get a better idea of your problem???