A load, Z L 25 j75 , is located at z 0 on a lossless two wire line for which Z 0 50 and v c (a) If f 300 MHz, find the shortest distance d (z d) at which the input admittance has a real part equal to 1 Z 0 and a negative imaginary part (b) What value of capacitance C should be connected across the line at that point to provide unity standing wave ratio on the remaining portion of the line

Question: A load, Z L = 25+ j75 , is located at z = 0 on a lossless two-wire line for which Z 0 = 50

A load, Z_L = 25+ j75 Ω, is located at z = 0 on a lossless two-wire line for which Z₀ = 50 and v = c.

(a) If f = 300 MHz, find the shortest distance d (z = −d) at which the input admittance has a real part equal to 1/Z₀ and a negative imaginary part.

(b) What value of capacitance C should be connected across the line at that point to provide unity standing wave ratio on the remaining portion of the line?

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