In a transmission line the voltage reflection equation is given by where K is a real constant, Z R jX and Z 0 R 0 jX 0 Obtain an expression for , the phase angle, in terms of R 0 , R, X 0 and X Hence show that if Z 0 is purely resistive (that is, real) then Keje Z Zo Z Zo

Question: In a transmission line the voltage reflection equation is given by where K is a real constant, Z = R + jX and Z 0

In a transmission line the voltage reflection equation is given by

Keje Z - Zo Z + Zo

where K is a real constant, Z = R + jX and Z₀ = R₀ + jX₀. Obtain an expression for θ, the phase angle, in terms of R₀, R, X₀ and X. Hence show that if Z₀ is purely resistive (that is, real) then

8 tan 2RX R + X - R assuming R < R + X. 0

Keje Z - Zo Z + Zo

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