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ANALYSING THREE PHASE CIRCUITS
a. For household applications, we use single phase AC supply. But industries or big consumers are…
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Two Port RF Networks – Circuit Representation
LOW FREQUENCY PARAMETERS: IMPEDANCE PARAMETERS ADMITTANCE PARAMETERS HYPRID PARAMETERS ABCD PARAMETERS: The ABCD-parameters are known…
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Filters
Types of Filters Filters are mainly classified into four types based on the band of frequencies that…
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Two-Port Parameter Conversions
Procedure of two port parameter conversions Follow these steps, while converting one set of two…
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Two-Port Networks
In general, it is easy to analyze any electrical network, if it is represented with…
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Analysis of undriven(source free) series RC and RL circuits
Discharging of capacitor through resistor in source free series RC circuit. Or Analysis of undriven…
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Current through purely resistive circuit, inductance and capacitance
(i) Current through purely resistive circuit is in phase the applied voltage. (ii) Current through pure inductance…
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Phasor diagram for a series RLC circuit
RLC Circuit: Consider a circuit in which R, L, and C are connected in series…
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Coupled Circuits
An electric circuit is said to be a coupled circuit, when there exists a mutual inductance…
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Parallel Resonance
Parallel Resonance Circuit Diagram If the resonance occurs in parallel RLC circuit, then it is…