a) Suggest and express the transfer function (A(s)) of an amplifier system, which, in respond to a symmetrical 1Vp-p 1k
Posted: Tue Jun 07, 2022 9:16 am
a) Suggest and express the transfer function (A(s)) of an
amplifier system, which, in respond
to a symmetrical 1Vp-p 1kHz square-wave input signal, gives a 5Vp-p
square-wave output
signal with δ=10% and tr=tf=10μs (note: δ : tilt ; tr , tf :
rise/fall times).
b) Draw Bode plots (magnitude & phase) of A(s) (Mention
important points and slopes on the curves).
c) Re-calculate amplitude, δ and tr values of the output signal,
for a square-wave input
signal of 2Vp-p 5kHz
amplifier system, which, in respond
to a symmetrical 1Vp-p 1kHz square-wave input signal, gives a 5Vp-p
square-wave output
signal with δ=10% and tr=tf=10μs (note: δ : tilt ; tr , tf :
rise/fall times).
b) Draw Bode plots (magnitude & phase) of A(s) (Mention
important points and slopes on the curves).
c) Re-calculate amplitude, δ and tr values of the output signal,
for a square-wave input
signal of 2Vp-p 5kHz