Heyy all,

I try to define an amplitude in the photo attached. I want to apply it in a transient heat (1800 seconds) analysis for heat flux. But for 900 MHz and 1800 MHz corresponding time value are 1.111E-9 and 5.555E-10 respectively. At first I used tabular but How can I apply all data for 1800 seconds. Any has idea about it?