Data Reformatting & Carrier Demodulation Receiver Trainer (VPL-CT-DRCM)
SALIENT FEATURES
- 7 different data conditioning formats NRZ (M) RZ, Bi phase (Manchester), Bi phase (Mark), AMI, RB, Differentially encoded dibit pair to NRZ data.
- ASK, FSK, PSK, DPSK, & QPSK carrier demodulation
- Output gives 2 channel TDM multiplexed data output
- On – Board Bi phase clock recovery circuit
- On – Board data squaring circuit and different decoder
TECHNICAL SPECIFICATIONS
- Input : From Transmitter Kit.
- Output : 2 Channel TDM Multiplexed Data Stream.
- De conditioning Options : NRZ (M), RZ, AMI, RB Bi phase (Manchester), Bi phase (Mark), differentially encoded dibit pair to NRZ (L).
- Carrier Demodulation :
- – ASK Rectifier Diode
- – FSK PLL Detector
- – PSK & DPSK Square Loop Detector
- – QPSK Fourth Power Loop Detector
- Bi phase clock recovery : by PLL.
- Test Points : More than 50.
- Interconnections : 2/4 mm socket.
- Cabinet : Enclosed in ABS plastic cabinet with detachable cover.
- Power : 220V AC ±10%, 50/60Hz mains operated.
- Accessories : Set of Patch Cords, User’s manual.
LIST OF EXPERIMENTS
- Study of conversion of different data formats to NRZ data formats.
- Various carrier Demodulation Techniques ASK, FSK, PSK, DPSK, & QPSK
OPTIONAL ACCESSORIES
♦ Multimedia interactive computer based training manual