EDUCATIONAL TRAINING SYSTEMS

Model:X4

SIMPLIFIED SPECTRUM ANALYSER

x4

DESCRIPTION

  • To determine the operating principles and circuits of a basic spectrum analyser.
  • In this simplified analyser, a sweep generator is used to provide an external input to the oscilloscope and at the same time, to change the voltage on the control circuit of a voltage controlled oscillator.
  • Thus the oscillator frequency varies as a sweep moves across the CRT. The unknown frequency, in this case from the signal generator is next mixed with the signal from the VCO.
  • As with any mixer, sum and difference frequencies are produced, but only the difference will be processed.

Features of the Trainer

Power Supply Voltage range : AC 100V - 230 V
Frequency Range : 50 - 60Hz
Housing It is mounted in an elegant cabinet (CNC Machine finish) for better viewing and portability
Dimension 45cm x 45cm x 18cm
Weight 6 Kgs
Instruction Manual Step-By-Step detailed instruction manual.

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.
  • Step-By-Step detailed instructions are provided with the instruction manual.

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