EDUCATIONAL TRAINING SYSTEMS

 

Model:K20

FREQUENCY DIVISION MULTIPLEXING & DEMULTIPLEXING

K 20 0

 

Objective:

  • To construct a Frequency Division Multiplexer & Demultiplexer, which works by dividing the incoming frequency by a fixed factor.

Features:

  • This trainer consists of these following section;
  • Linear mixer (Summing amplifier).
  • Amplitude modulator.
  • Transistor demodulator.
  • Band pass filters.
  • Carrier generator generates minimum 20KHz to maximum 200KHz frequency and the amplitude to be 12V(P-P).
  • Signal source with four different frequency vin1 (500Hz), vin2 (2.5KHz), vin3 (5KHz), vin4 (10KHz) (approx.)

Specification :

Built it regulated power supply  DC +/- 12V/300 mA.
Power Supply

Voltage range : AC 100V - 230V 
Frequency Range : 50 - 60Hz

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.

logo footer