The objective of this MAX Trainer is to introduce several basic concepts related to Delta Modulation (D.M).
2. To study the hardware implementation of Delta Modulation.
3. A hardware circuit for DM is built so that the DM waveforms can be observed on an oscilloscope.
4. Delta Modulation is a process of modulation where a train of fixed-width pulses is transmitted, whose polarity indicates whether the demodulator output should rise or fall at each pulse. The output is caused to rise or fall by a fixed step height at each pulse.
This trainer consists of the following features.
FEATURES:
DELTA MODULATION:
The modulation circuit consists of IC’s LM741 and CD4013. IC-LM741 functions as a comparative circuit and IC-CD4013 is an D-Flip-flop, functions to hold the quantized error signal during sampling signal.
DEMODULATION:
The Demodulation circuit consists of IC’s CD4016. The IC CD4016 is an quad bilateral switch. The bilateral switch functions as to reconstruct the original signal. Here, same clock pulses is apply to the CD4013 and CD4016 IC’s.
Clock Generator :
Output Square
Frequency 100KHZ
Amplitude 10V
Audio Oscillator:
Output Sine
Frequency 200Hz-2KHz
Amplitude 0-10V
Power Supply : +5V, -5V/500mA
Dimension : 41.5cms x 31.5cms x 13.5cms.
Weight: 750gms (app.)
Power: 230V Ac,50Hz mains operated.
Worldwide Institutional Supply & Export Solutions
Advanced Educational, Medical & Technical Laboratory Equipment Manufacturer
INTERLABS is a trusted Indian manufacturer and exporter of educational laboratory equipment, engineering training systems, healthcare teaching products, TVET solutions, medical instruments, communication trainers, clean air systems, and institutional procurement equipment for global educational and healthcare markets.
Educational & Technical Training Systems
Comprehensive STEM learning systems, engineering trainers, electronics communication trainers, embedded control modules, and vocational training equipment designed for schools, universities, polytechnic institutes, and technical education projects.
Healthcare & Medical Equipment Solutions
Professional medical laboratory products, anaesthesia instruments, healthcare teaching systems, institutional medical training products, and procurement support solutions for hospitals, healthcare institutions, NGOs, and government healthcare programs.
Industrial & Clean Air Laboratory Solutions
Clean air equipment, laboratory airflow systems, institutional research products, engineering laboratory systems, and technical infrastructure solutions for industrial, educational, and healthcare laboratory environments.
Global Institutional Procurement & Export Support
We support educational institutions, technical universities, engineering colleges, healthcare projects, vocational training centers, NGOs, ministries, government procurement agencies, and industrial training organizations across Africa, the Middle East, Southeast Asia, and international export markets.
Our export-ready manufacturing infrastructure supports bulk institutional procurement requirements with professional export packaging, OEM manufacturing capability, logistics coordination, and worldwide shipping support for educational and healthcare infrastructure projects.
