ANALOG SIGNAL SAMPLING AND RECONSTRUCTION KIT | Training Module for Sampling Theorem & Signal Recovery

Description

The Analog Signal Sampling and Reconstruction Kit is a comprehensive communication laboratory trainer designed to demonstrate the principles of analog signal sampling, aliasing, and accurate signal reconstruction. This kit enables students to practically verify the Nyquist sampling theorem and study the effects of under-sampling, over-sampling, and proper low-pass filtering on signal recovery.
Ideal for communication engineering laboratories, electronics labs, engineering colleges, universities, and technical training institutes.
✅ Key Features
📶 Demonstration of Sampling Theorem
Practical verification of Nyquist criterion
Study of sampling frequency vs signal frequency
Clear understanding of aliasing effects
🔁 Built-In Sampling Circuits
Natural and flat-top sampling circuits
Selectable sampling frequencies
Easy switching between sampling modes
🔊 Signal Reconstruction Module
Low-pass reconstruction filter
Accurate recovery of original analog signal
Comparison between sampled and reconstructed waveforms
⚙ Signal Generation & Control
Built-in sine wave generator
Adjustable signal amplitude and frequency
Independent control of sampling clock frequency
📊 CRO/DSO Compatible Test Points
Multiple test terminals provided
Observe input, sampled, and reconstructed signals
Ideal for real-time waveform analysis
🧱 Educational Trainer Design
Printed block diagram on front panel
Clearly labeled switches, terminals, and controls
Rugged enclosure suitable for repeated student use
🛡 Safety & Reliability
Low-voltage, student-safe operation
Stable power supply with protection
High-quality components ensure long service life
📘 Typical Applications
Study of sampling theorem
Analysis of aliasing and sampling errors
Analog signal reconstruction techniques
Communication systems practical training
Electronics & communication engineering labs
💡 Why Choose This Kit?
Provides clear practical understanding of sampling concepts
Essential trainer for analog & digital communication studies
Easy-to-use, reliable, and academically aligned design
Perfect for diploma, undergraduate & postgraduate labs