IT-4205 Delta, Adaptive Delta and Delta Sigma Transceiver Trainer

In Digital Communication specially operating at low frequencies or for speech communication bandwidth can be saved using Delta Modulation and its associated techniques because this requires single encoding of sampled signal. This Trainer covers Delta, Adaptive Delta and Delta Sigma Modulation and Demodulation.

Description

In Digital Communication specially operating at low frequencies or for speech communication bandwidth can be saved using Delta Modulation and its associated techniques because this requires single encoding of sampled signal. This Trainer covers Delta, Adaptive Delta and Delta Sigma Modulation and Demodulation.

 

Features:

Power Supply Included

Required Circuits Tested

Each Section Clearly Marked for Input and Output

Each Section Works as an Independent Unit

Built-in Audio Generators

Built-In Clock Generators

Each Section Clearly Marked for Easy Understanding

 

Technical Specifications

Sampling Clock Frequency: 32, 64, 128 & 256KHz selectable

Audio Generator: 1 KHz, 2 KHz, 500Hz, 250Hz & Variable D.C. level

Integrator: Integrators with adjustable gain

Low Pass Filter: 5th Order Butterworth (3.4KHz)

Interconnections: 2 mm gold plated pins

Accessories: Experiment Manual, 2mm patch cords and power cord

 

Experiments Included:

Theory of Delta Modulation

Study of Delta Modulation / Demodulation

Theory of Adaptive Delta Modulation

Study of Adaptive Delta Modulation and Demodulation

Theory of Delta Sigma Modulation

Study of Delta Sigma Modulation and Demodulation