Official PYQ · 2023Set 1 · Q23Circuit AnalysisNAT1 mark

GATE EC 2023 Set 1 Q23 — Circuit Analysis

For the two port network shown below, the $[\mathrm{Y}] –$ parameters is given as
$[Y]=\frac{1}{100}\left[\begin{array}{cc}2 & -1 \\ -1 & 4 / 3\end{array}\right] S$
The value of load impedance $\mathrm{Z}_{\mathrm{L},}$ in $\Omega$ , for maximum power transfer will be ____________ (rounded off to the nearest integer).

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Answer: 80:80

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Published 10 Oct 2026

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