SALIENT FEATURES:
? Completely self – contained stand – alone unit
? Demonstrates the principle and working of a Frequency Shift Keyed ( FSK ) Mod / Demod Trainer.
? Supply required 230V, 50Hz AC.
? Built – in IC based DC regulated power supply with short circuit protection and LED indication for supply ?ON?.
? IC based modulating circuit using Voltage Controlled Oscillator (VCO).
? Modulating Signal ( 1,0 ) to be provided externally for which connecting facility provided on board.
? Demodulation achieved by using Phase Lock Loop ( PLL ) and Low Pass Filter ( LPF ).
? FSK Modulated Signal to be provided externally for which connecting facility provided on board.
? 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.
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