Delta/Adaptive Delta Modulation/Demodulation Trainer
Order Code: 40615
Category: Communication Trainers
Order Code-40615 is a Digital Communication Trainer System to under stand various digital Modulation and Demodulation Techniques. Various functional block diagrams are provided on-board for Teaching/Training. This Kits provides w...
SPECIFICATION
FEATURES:
- On-board 250Hz, 500Hz,1KHz, 2Khz Sine-wave generator.
- Sampling rate of 8KHz, 16KHz, 32KHz, 64KHz.
- On-board Compander & Expander.
- On-board Gain integration setting.
- On-board 4th order Butter-worth Low pass filter with cut off
- frequency of 3.4khz
- In-Built Power Supply.
- Sine Wave Generator
- Provides Sine waveform output of 250Hz, 500Hz, 1 KHz, and 2 KHz.
- Amplitude of 0 - 4Vp-p
- Amplitude adjustments possible.
- Pulse Generator
- Switch selectable sampling clock of 8KHz, 16KHz, 32 Khz, 64 KHz.
- Crystal Controlled Pulse Generator.
- On-board features
- Unipolar to Bipolar, Integrator for Modulation & Demodulation.
- CVSD Modulator and demodulator.
- Input and Output buffer are provided.
- 2nd order Butter-worth Low pass filter with cut off frequency of 3.4 Khz.
- 4th order Butter-worth Low pass filter with cut off frequency of 3.4 Khz.
- Compander and Expander are provided.
- Block Description Screen printed on glassy epoxy PCB
- Modulation Techniques
- Delta modulation & demodulation.
- Adaptive/CVSD modulation & demodulation.
- Interconnections
- All interconnections are made using 2mm banana Patch cords.
- Test points are provided to analyze signals at various points.
- All ICS are mounted on IC Sockets.
- Bare board Tested Glass Epoxy SMOBC PCB is used.
- In-Built Power Supply of 5V/1.5A, ±12V/250mA with Power
- ON indication.
- Attractive enclosure.
- Set of 2mm Patch cords for interconnections.
- User's Manual with sample experiments programs.
- 315mm x 245mm x 105mm (L x W x H).
- Weight 3 Kgs.
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