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How can I get a two custom pluses as a source in FDTD simulation? — Ansys Learning Forum

How can I get a two custom pluses as a source in FDTD simulation?

YounusMandalawiYounusMandalawi Member Posts: 4

I used the code provided here https://support.lumerical.com/hc/en-us/articles/360034383114-Creating-a-custom-source-time-signal-for-an-FDTD-source to get two gaussian pulses as below.


Next, I need to modify this to get a signal line below. It is a smoothed edges return to zero signal. Can you please help me with that? I searched for a RZ function or something, but I could not find any. What should I change in the coding ?

Appreciate your time :)

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