? Completely self – contained stand – alone unit
? Demonstrates the principle of pulse amplitude modulation
? Supply required 230V, 50Hz AC.
? Built – in IC based DC regulated power supply with short circuit protection and LED indication for supply ?ON?.
? Built – in IC based modulating circuit.
? Modulating signal and carrier signal to be provided externally for which connecting facility provided on board.
? Observation of pulse amplitude modulated waveform.
? Test points are provided at various stages in the circuit to observe the waveforms and voltages.
? Housed in an elegant cabinet with a well spread intelligently designed circuit layout on the front panel.
? Strongly supported by a comprehensive instruction manual completely with theory and operation details