DSB/SSB AM TRANSMITTER TRAINER | Amplitude Modulation Transmitter Training System for Communication Labs

Description

The DSB/SSB AM Transmitter Trainer is a comprehensive communication laboratory trainer designed to study and demonstrate Double Side Band (DSB) and Single Side Band (SSB) amplitude modulation techniques. This trainer enables hands-on learning of AM signal generation, carrier suppression, sideband selection, and transmission principles essential to analog communication systems.
Ideal for communication engineering labs, electronics laboratories, engineering colleges, universities, and technical training institutes.
✅ Key Features
📡 Dual Modulation Capability (DSB & SSB)
Supports DSB-FC, DSB-SC, and SSB modulation
Clear demonstration of carrier and sideband behavior
Easy selection between DSB and SSB modes via switches
⚙ Built-In Signal Sources
Internal AF signal generator for modulation
Stable RF carrier oscillator
Adjustable modulation index for practical analysis
🔊 Balanced Modulator & Filter Network
Balanced modulator for carrier suppression
Band-pass / crystal filter for sideband selection (model dependent)
Accurate generation of upper or lower sideband signals
📊 Observation & Measurement Facilities
Test points provided at all critical stages
Easy interfacing with CRO / DSO
Enables waveform and spectrum analysis
🧱 Educational Trainer Design
Front panel with printed block diagram
Clearly labeled switches, knobs, and terminals
Rugged, student-friendly enclosure for repeated lab use
🛡 Safety & Reliability
Low-voltage, student-safe operation
Short-circuit and overload protection
High-quality components for stable and repeatable performance
📘 Typical Applications
Study of amplitude modulation techniques
Comparison of DSB and SSB transmission
Understanding bandwidth efficiency
Analog communication system training
Engineering & diploma communication practicals
💡 Why Choose This Trainer?
Complete understanding of DSB & SSB AM transmission
Clear visualization of modulation and sideband concepts
Essential trainer for analog communication laboratories
Reliable, accurate, and designed for academic use