CST Microwave user defined excitation problem

Dear Members
I defined a user defined excitaion MWS CST using VB editor , but there is some problem, sucessfull run and shows correct shape signal.plot in a new tree in CST excitation but does not show correct shape in signal list. I think there is error in code where it writes for signal but correct for plot but i could not solve plz help me
thanks

You can defined a user defined excitation in CST MWS. You can help me? I need a Gaussian signal excitation 1mV but in CST MWS where this signal is 1V. I do not write this code to change 1V become 1mV. You can help me? thank you very very much.
- - - Updated - - -
I am doing graduation thesis, So I need a 1mV signals excitation.Can you help me?

To define 1 mV excitation signal you need to define Voltage Port. Then in it's dialog box you define voltage 1mV. If you need 50 Ohm port, add lumped resistor 50 Ohm in series to your Voltage port. Next you choose excitation signal - select Gauss. Peak of your excitation signal equals the voltage you selected.
I hope that helps.