Description

This trainer has been designed with a view to provide practical and experimental knowledge of Time Division Multiplexing Demultiplexing technique on a SINGLE P.C.B of size 15 “x 12”

1. Power supply requirement : 230V AC, 50 Hz.

2. Built in IC based power supply.

3. On Board three Input signals generators.

1. Sine wave : Frequency 250 Hz.- 2 Vpp

2. Triangular wave : Frequency 500Hz. – 1 Vpp

3. Square wave : Frequency 1Khz – 1.5 Vpp.

4. On Board Sampling Pulse signal generator.

Frequency Range : 2 KHz to 32 KHz.

5. On Board Input Audio amplifier with Volume control for modulating external signal from Mike or Tape recorder.

6. On Board Output Audio amplifier with speaker & Volume Control.

7. Modulator Sections : Multiplexer

8. Demodulator Sections : Demultiplexer & Low Pass Filter

9. All parts are soldered on single pin TAGS on single PCB of size 15″ x 12″ with complete circuit diagram Screen-printed.

10. Standard Accessories : 1. A Training Manual.

2. Connecting Patch cords