Objective
* Observe change in width of clock pulses according to the amplitude of the modulating signal at the different clock frequencies
* Recovery of modulating signal from demodulator circuit

Technical Specification:
* In built DC regulated Power Supply + 12 V, + 5V / 300mA
* On board sine wave Audio frequency signal generator
Frequency : 1KHz & 2KHz Amplitude : 0-10 Vpp & 0-4 Vpp Approx.
* On board sampling pulse generator
Frequency : 8KHz, 16KHz, 32KHz,64KHz Amplitude : 5 VPP Approx.
* Modulation using IC 7555 Multivibrator
* Demodulation of PAM using 4th order /low pass filter & AC amplifier using TL 074
* Glass Epoxy PCB used as front panel

Optional Accessories :
* Dual Trace CRO 20MHz