The Analog communications course provides comprehensive, hands-on instruction in the terminology, principles and applications of analog communications. In this course, students receive hands-on circuit training and acquire skills to measure radio signals with an oscilloscope. Students also learn the functions of oscillators, filters, amplifiers, LC networks, modulators, limiters, mixers, and Detectors in communication circuits. Lab Analog Communication Trainer is a very versatile and completely self-contained laboratory instrument built in regulated power supply with short circuit protection. This trainer consists of the following fundamental logic gates:
Topic Coverage:

• Analog communication concepts
  
• Circuit board Familiarization
  
• Amplitude Modulation
  
• RF power Amplifier
  
• Balanced modulator
  
• RF stage
  
• Mixer, IF filter and Envelope detector
  
• Balanced modulator and LSB filter
  
• Mixer and RF power amplifier
• Balanced modulator and LSB filter
  
• Mixer and RF power amplifier
  
• RF stage, mixer and IF filter
  
• Product Detector and Automatic Gain control
  
• Frequency and phase Modulation
  
• Demodulation (quadrature Detector)
  
• PLL circuit and operation
  
• FM Detection with a PLL
  
• Troubleshooting Basics
  
• Troubleshooting Analog communication circuits

This Trainer Consists of following Circuit Diagrams

• Amplitude modulation (AM) Transmitter and single-sideband (SSB) Transmitter
  
• Amplitude Modulation (AM) Receiver and single-sideband (SSB) receiver with Automatic gain control
  
• Frequency Modulator (FM) (high and low bands)
  
• Phase Modulator (PM)
  
• Quadrature detector (demodulation)
  
• Phase-Locked Loop (PLL) circuit
  
• Phase-Locked Loop FM Detector

Technical Specifications: