s parameters for a pulse

Hello,

I'm a designing a circuit in which I got a positive triangular pulse as output.

My question is :

Is it possible to have s parameters for this positive pulse.

A pulse of any shape is a voltage waveform where in independant variable is time, voltage vs time. S-parameters are frequency domain characteristiocs of a circuit, response (like gain for S21) vs frequency. It is not possible to model a pulse response in s-parameters.