3.3 A N/8 length of loss-free line has a characteristic impedance of 600 2 and a load of 800 2. Calculate the input impedance of the line. Also calculate the ratio, in dB, of the powers in the load with and without the insertion of a X/4 section of loss-free matching line of the appropriate impedance.

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The answer according to the book is 600 < - 30° ohm , 0.09 dB
3.3 A N/8 length of loss-free line has a characteristic
impedance of 600 2 and a load of 800 2. Calculate the input
impedance of the line. Also calculate the ratio, in dB, of the
powers in the load with and without the insertion of a X/4
section of loss-free matching line of the appropriate
impedance.
Transcribed Image Text:3.3 A N/8 length of loss-free line has a characteristic impedance of 600 2 and a load of 800 2. Calculate the input impedance of the line. Also calculate the ratio, in dB, of the powers in the load with and without the insertion of a X/4 section of loss-free matching line of the appropriate impedance.
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