Four Terminal Network

Asymmetrical Network in Network Analysis

Asymmetrical Network in Network Analysis: An asymmetrical network has following electrical properties, Iterative impedance Image impedance Image transfer constant Iterative impedance (Z′0): Consider that infinite asymmetrical networks having identical electrical properties are connected in cascade as shown in the Fig. 8.4 (a) and (b). The iterative impedance is the impedance measured at one pair of …

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Symmetrical Network in Network Analysis

Symmetrical Network in Network Analysis: A symmetrical network has two important properties as Characteristic impedance (Z0) Propagation constant (γ) The two networks having the same electrical properties i.e. characteristic impedance (Z0) and propagation constant (γ) are called equivalent networks or identical networks. Characteristic Impedance (Z0): Consider that infinite number of identical symmetrical networks are connected …

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