[Shubham HorhParticipant]

Sir,

Below shown is my input pulse when my observation line coincide with Input Plane Source. As this is sine modulated gaussian pulse, it varies with time. Is the observation line showing instantaneous amplitude or maximum amplitude? If it is showing instantaneous amplitude is there any way to see maximum amplitude?

Shubham

Attachments:

1. 

   image-2.png
   

[Shubham HorhParticipant]

Sir,

With the help of observation point, i verified my gaussian pulse have crossed the end of waveguide as shown below.
Also I have checked by increasing time steps. Still the mismatch is observed.

Shubham

Attachments:

1. 

   image.png
   

[Shubham HorhParticipant]

I have attached my OptiFDTD Designer and OptiFDTD Analyzer file. Please check it.