Digital Communications 1 Module

Order Code: 22236007.31

Category: General Lab Equipment I

Each circuit block contains a modulator for transmission and a demodulator for reception. The module demonstrates the operation and function of Sampler, Filter, PAM, Sample/Hold , Adder, Ramp Generator, Comparator, Limiter, Filter, CODEC,&...



SPECIFICATION

Each circuit block contains a modulator for transmission and a demodulator for reception.
The module demonstrates the operation and function of Sampler, Filter, PAM, Sample/Hold , Adder, Ramp Generator, Comparator, Limiter, Filter, CODEC, PLL, Compressor, Expander, Integrator, Differentiator, Latched Compare, Speaker Amplifier and Channel Simulator.

The circuits found on this board include: 

  • Built-in channel simulator and speaker amp circuitry 
  • Pulse-Amplitude Modulation
  • PAM Time-Domain Multiplexing
  • Pulse-Time Modulation (PWM and PPM) 
  • Pulse-Code Modulation and Time-Division Multiplexing of PCM Signals
  • Delta Modulation
  • Channel Effects


Additional Equipments for each Item:

  • 5 Connecting probes per each module that is compatible with the outlet of the module and with the rating of the module.
  • 1 manual base unit with built in power supply for 1 module that is compatible with the size of the training module 

 
Topic Coverage:

  • Concepts of Digital Communications, Circuit Board Familiarization
  • PAM Signal Generation, Demodulation, PAM TDM Transmission and Reception
  • PTM Signal Demodulation and Generation
  • PCM Signal Generation and Demodulation, Signal Time-Division Multiplexing
  • DM Transmitter, Receiver and Noise
  • Channel Bandwidth and Noise
  • Troubleshooting Basics and Troubleshooting Digital Communications 2 Circuits

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