EDUCATIONAL TRAINING SYSTEMS

Model:X-15B

DIGITAL COMMUNICATION TRAINER

X15B

LIST OF THE EXPERIMENTS

  • Amplitude modulation/demodulation.
  • Time Division Multiplexer.
  • PPM/PWM modulation/demodulation
  • Band Pass Filter.
  • FSK transmitter.
  • FSK receiver.
  • PCM modulation/demodulation.
  • Digital Coding System.
  • Effect of noise and other Transmission impairments.

    Features of the Trainer

    Input Supply Voltage range : AC 100V - 230V.
    Frequency Range : 50 - 60Hz.
    AF Oscillator:OUTPUT Sine/SQUARE.
    Frequency X1 20Hz to 200Hz.
    X10 200Hz to 2KHz.
    Amplitude 0-10V (P-P).
    CLOCK GENERATOR:CLOCK CLOCK FREQUENCY VARY WITH FREQUENCY CONTROL POTENTIOMETER.
    PULSE CLOCK PULSE WIDTH VARY WITH PULSE WIDTH CONTROL POTENTIOMETER
    1.5 MHZ SYNC PULSE O/P VARIES FROM1.1MHZ TO1.5MHZ (FREQUENCY CONTROL POTENTIOMETER PROVIDED FOR FINE FREQUENCY ADJUSTMENT)
    noise injector 15VAC vary with 1K trimmer provided on the top panel of the trainer using as a noise source.
    Housing It is housed in an elegant metal cabinet(CNC Machine finish)
    Dimension 45cm x 45cm x 18cm
    Weight 6kgs

    This trainer is a glass-epoxy printed circuit board and all the symbols screen-printed on the front panel so that it enables the student to conduct the experiments easily

Accessories:

  • 2mm multi coloured moulded patch cords with daisying facility.
  • Computer simulated outputs and Step-By-Step detailed instructions are provided with the instruction manual.
  • Aliner

 

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