SPECIFICATIONS:
- Output voltage (Regulated) : ±12V DC (Inbuilt)
- Audio frequency/Amplitude : Sine wave 1KHz/0-2V P-PApprox.
Carrier frequency/Amplitude : 455 KHz/0-2.5VP-P Approx. Housed in ABS cabinet, circuit diagram printed, connections of various components (IC LM 1496, Diode OA 79), 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, Observe change in the carrier amplitude according to the amplitude of the modulating signal & calculate modulation index