QPSK/OQPSK/DPSK (91029)

  • Communication signals are synchronized for easy display
  • Digital signals observed in both time and frequency domains
  • Courseware interfaces with the Lab-Volt Virtual Instrument, Model 1250
  • Built-in, adjustable NRZ GENERATOR provides various bit pattern streams
  • Adjustable bandwidth channel simulator

 Circuit Blocks

  • NRZ Generator
  • S/P Converter & Delay
  • DPSK Encoder
  • Power Supply/Regulator
  • Channel Simulator
  • Carrier & Phase Shift
  • QPSK Modulator_I
  • QPSK Modulator_Q
  • Adder
  • DPSK Decoder
  • QPSK Demodulator_I
  • QPSK Demodulator_Q
  • Amplifier
  • P/S Converter

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