PLL Based AM Kit

Order Code: 19203328.10

Category: General Lab Equipment III

Observe change in the carrier amplitude according to the amplitude of the modulating signal  Calculate modulation index of the modulated signal  Recovery of modulating signal from demodulator circuit  Technical Specificatio...



SPECIFICATION

  • Observe change in the carrier amplitude according to the amplitude of the modulating signal 
  • Calculate modulation index of the modulated signal 
  • Recovery of modulating signal from demodulator circuit 

Technical Specifications : 

  • In built IC based DC regulated power supply +12V/ 500mA 
  • On board sine wave audio frequency signal generator 
  • Frequency : 1KHz Amplitude : 0-2Vpp Approx. 
  • On board carrier signal generator 
  • Frequency : 455 KHz Amplitude : 2.5Vpp Approx. 
  • Modulation using balanced modulator IC LM 1496 
  • Demodulation using diode detector OA 79 
  • Glass Epoxy PCB used as front panel of 270mm x 170mm & mounted on light Weight shock proof plastic cabinet 
  • Circuit diagram printed on Glass Epoxy PCB & all important IC’s & test points are brought out on front panel 
  • Power requirement : 220 VAC +10%, 50Hz 
  • Weight : 1.0Kg Approx. 
  • Dimensions (mm) : 300( L) x 175(B) x 75(H) 
  • Standard Accessories : Power Chord, Patch Chords & Instruction Manual 

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