EDUCATIONAL TRAINING SYSTEMS

Model:K23-1/K23-2

DSB/SSB AM TRANSMITTER RECEIVER TRAINER

K23 1 0

K23 2 0

 

Objective:

  • To study the operation of a DSB/SSBAM transmitter.
  • To study the operation of a DSB/SSBAM receiver.

Introduction:

  • LAB DSB/SSBAM transmitter and receiver Trainer are very versatile and completely self-contained laboratory instrument built in regulated power supply with short circuit protection. Microphone with built in amplifier and Loudspeaker with build in power amplifier is provided with this trainer This trainer consists of the following fundamental circuits.

Topic Coverage:

  • Transmitter
  • AF oscillator
  • RF oscillator
  • 90'C phase shift circuits
  • Balanced modulators
  • Summer
  • Receiver
  • Product detector
  • Filter
  • Power amplifier

Features of the Trainer :

AF Oscillator :

  • Function : Sine.
  • Frequency x1: 20Hz to 200Hz.                                                            x10: 200Hz to 2KHz.
  • Amplitude : 0-10V (P-P).

RF Oscillator:

  • Function : Sine/Square.
  • Amplitude : 0-10V (P-P)
  • Frequency x1: 2KHz to 20KHz.                                                           x10: 20KHz to 200KHz.

Specification:

Built it regulated power supply  DC +/-15V, +/-12V
Power Supply

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

Housing It is housed in an elegant metal cabinet(CNC Machine finish)
Dimension 38cm x 30cm x 12cm
Weight 3.5kgs

 

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