Frequency Shift Keying (Fsk) Modulation & Demodulation

SPECIFICATIONS: :

Output voltage(Regulated) : ±12V DC (Inbuilt)

Signal Generator : 10KHz & 5KHz/5VP-PApprox

Carrier frequency : 100KHz/50 Khz/6VP-P Approx

Housed in ABS cabinet, circuit diagram printed, connections of various components (IC LM 1496, TL 081, IC 4046, TL082 & CA3140), all important outputs & test points brought at Glass epoxy (PCB) front panel.
Also provided with power chord, patch chords & instruction manual.
Recovery of modulated signal from demodulator circuit using PLL circuit & observe shift in carriers frequency of carrier signal according to binary input i.e. Digital clock signal.