If a transmission line of characteristic impedance 50 Ω is terminated with a load impedance of 150 Ω, then VSWR is:

If a transmission line of characteristic impedance 50 Ω is terminated with a load impedance of 150 Ω, then VSWR is: Correct Answer 0.5

VSWR (voltage standing wave ratio) in terms of load and characteristic impedance is given by ZL– Z0 /ZL+ Z0. Substituting for ZL and Z0 in the above equation, VSWR is 0.5.
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