Objective:

• To Study FSK Modulation and Demodulation 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 

• Linear Multiplier - 1 , 2 , Adder

On board Carrier pulse generator

• Bias Adjust Knob

• 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