Network Theory lab (often called a Network Theory or Circuit Theory Lab) is a practical laboratory course where students study and verify the behavior of electrical circuits and network principles through experiments.
Typical goals of a Network Theory Lab include:
Understanding electrical network laws and theorems
Learning circuit analysis techniques
Using electronic measuring instruments
Simulating and testing real circuits
Comparing theoretical and practical results
Common experiments performed in a Network Theory Lab:
Verification of Ohm’s Law
Study the relationship between voltage, current, and resistance.
Verification of Kirchhoff’s Current Law and Kirchhoff’s Voltage Law
Analyze current and voltage distribution in circuits.
Verification of network theorems:
Thevenin’s Theorem
Norton’s Theorem
Superposition Theorem
Maximum Power Transfer Theorem
Transient analysis of:
RC circuits
RL circuits
RLC circuits
Resonance experiments in RLC networks
Two-port network analysis
Frequency response analysis
Students usually work with:
Breadboards
Resistors, capacitors, inductors
DC and AC power supplies
Multimeters
Oscilloscopes
Function generators
Simulation software like MATLAB, Multisim, or LTspice