Network Analysis and Synthesis

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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Transmission Zero

Transmission Zero: The Transmission Zero functions describe the transmission of signal from one end to other end. The Fig. 7.28 shows the transfer of signal from one network to other through a capacitor C. There is a transmission through the capacitor producing finite output for finite input, at all the frequencies. But at s =

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RL Driving Point Impedance

RL Driving Point Impedance: The RL networks consist of only R and L components. There is no capacitor present in such networks. The RL Driving Point Impedance of such networks is denoted as ZRL(s). The properties of driving point impedance function of RL networks [ZRL(s)] and the driving point admittance function of RC networks [YRC

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RC Driving Point Impedance function

RC Driving Point Impedance function: As the name indicates, the RC networks consist of only R and C components. There is no inductor in RC networks. The RC Driving Point Impedance function is denoted as ZRC(s). The properties of RC Driving Point Impedance function and the properties of driving point admittance function of RL network

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