Frequency Modulation And Demodulation Kit

Order Code: 22236275.2

Category: General Lab Equipment II

Frequency Modulation and Demodulation Kit On-board synchronous function generator of 1Hz~ 100 KHz frequency FM modulator (quantity 3) Works at center frequency of 455 KHz Varactor modulator Reactance modulator FM via PM Pre-emphasis...



SPECIFICATION

Frequency Modulation and Demodulation Kit

  • On-board synchronous function generator of 1Hz~ 100 KHz frequency
  • FM modulator (quantity 3)
  • Works at center frequency of 455 KHz
  • Varactor modulator
  • Reactance modulator
  • FM via PM
  • Pre-emphasis
  • PM modulator
  • Mixer
  • Audio pre-amplifier with 20 dB gain
  • Multimedia based interactive e-manual

Technical Features 

  • Synchronous function generator
  • Waveforms : 400 KHz 1.5MHz
  • Amplitude : 0~2Vppvariable
  • Frequency range : 1)100Hz-1 KHz 2)1 KHz ~ 10 KHz
  • Audio Input
  • Audio preamplifier with microphone
  • FM modulators
  • Varactor modulator with carrier frequency adjustment FM via PM
  • Operating frequency : Adjustable from 400KHz-500 KHZ
  • Input amplitude : 0.1Vpp with integration circuit for indirect frequency modulation
  • PM modulator Operating frequency : Adjustable from 400 Khz-500 KHz
  • Input amplitude : 0.5 Vpp with integration circuit for indirect frequency modulation
  • Mixer (frequency converter)
  • Dual gate MOSFET inputs: Local oscillator and RF signal Output IF frequency
  • IF filter
  • Transmitter output: 455 KHzadjustable, Dual tune LC

 

 

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