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