The Z-parameters of a two-port device N are Z 11 = ks, Z 12 = Z 21

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The Z-parameters of a two-port device N are Z₁₁ = ks, Z₁₂ = Z₂₁ = 10ks, and Z₂₂ = 100ks. A 1-Ω resistor is connected across the output port (see Fig. 13-30).

(a) Find the input impedance Z_in = V₁/I₁ and construct its equivalent circuit.

(b) Give the values of the elements for k = 1 and 10⁶.

Zin N + ZL

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Schaum S Outline Of Electric Circuits

ISBN: 9781260011968

7th Edition

Authors: Mahmood Nahvi, Joseph Edminister

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Question Posted: Dec 20, 2023 06:24 AM

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The Z-parameters of a two-port device N are Z 11 = ks, Z 12 = Z 21

Question:

Zin N + ZL

Step by Step Answer:

where Zin 11ks For k 1 the input impedance is Zin 11s For k ...View the full answer

Schaum S Outline Of Electric Circuits

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