GENERAL INTRODUCTION:
Digital Communication Trainer consists of the following sections which help to demonstrate the given experiments
1. Audio Oscillator( CH1, CH2,CH3)
2. Function generator
3. PCM clock generator
4. PCM Synchronization Pulse generator
FEATURES OF THIS TRAINER:
DC POWER SUPPLY:
DC power supplies +5V, -5V, +12V, -12V.
SYNC PULSE GENERATOR:
Frequency (1.5 – 1.7) MHz.
Amplitude will be 4V (P-P).
CLOCK GENERATOR:
Frequency will vary from min 2 KHz to max 16 KHz.
AUDIO GENERATOR:
Frequency 200Hz to 2 KHz
Amplitude varies from 0 -10V (P-P).
LIST OF EXPRIMENTS
The trainer consists of the following experiments:
1. Pulse Amplitude Modulation
2. Pulse Amplitude Modulation –Time Division Multiplexing
3. Pulse Time Modulation
4. Pulse Code Modulation
5. Delta Modulation
DIMENSION: 41.5cm x31.5cmx13.5cm
WEIGHT: 3 Kg
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