What is the backward propagating current waveform

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Reference no: EM13255696

The following represent soulution of the transmission line disserential equations for some arbitrary function f(u):

V(z, t) =60 cos(1000t -5z) -120 pi f (2t +z/100 +12) V

i(z, t) = 2 pi f (2t +(z/100) +12) - cos(1000 t -5z) A

a) what is the forward propagating voltage waveform?

b) what is the backward propagating current waveform?

c) what is the characteristic impedance of this line?

d) what is the velocity of propagation for a signal on this line?

e) what is the total voltage at t=0 at the input end of the line (z=0)

Reference no: EM13255696

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