Discussion :: Network Analysis and Synthesis
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A two-port network is represented by ABCD parameters given by
If port is terminated by RL, then input impedance seen at port 1 is given by
Answer : Option D
Explanation :
From transmission matrix
V1 = AV2 - BI2 I/P impedance
I1 = CV2 - DI2
Given V2 = - I2.R1
.
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