4. A two-port network is shown below. 10 10 Determine the hybrid-parameter (h-parameter) representation and express it in the standard matrix form. (b) Using those hybrid parameters, sketch an equivalent circuit consisting of resistors and dependent sources.

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Norton Theorem

In the current circuit law, the Norton theorem (also known as the Mayer-Norton theorem) is a simplification that can be applied to networks generated by a constant line of opposition, power sources, and current assets. In two network terminals, it can be switched on with a current supply and single resistor respectively.