PCT-E530 DATA FORMATTING AND CARRIER MODULATION TRAINER
SCOPE OF LEARNING:
• Study of Coversion of NRZ data to other data formats NRZ(L), NRZ(M) RZ, AMI, RB, Biphase (Manchester), Biphase (Mark), Differentially encoded dibit pair
• Study of following Carrier Modulation Techniques and their comparison-‐
• ASK, FSK,PSK & QPSK
TECHNICAL SPECIFICATIONS:
Generator:
• On-‐board Carrier generation circuit (Sine waves synchronized to transmitter data).
• On-‐board in phase and quadrate phase carrier for QPSK modulation. Different data conditioning formats NRZ (L), NRZ (M), RZ, Biphasic. (Manchester), Biphasic (Mark), AMI, RB, differentially encoded debit pair.
• FSK, PSK, ASK ,DPSK & QPSK carrier modulation. Variable carrier and modulation Off-‐Set. Variable carrier gain.
• On-‐board Unipolar to Bipolar conversion. On-‐board data inverter.
Power Supply:
• Fixed DC Power Supplies +12V,+5V DC, 250mA
• Operated on Mains power 230V, 50Hz +10%
Components are mounted on the panels are:
• IC
• Capacitors
• Resistors
• Diode
SALIENT FEATURES:
• Front panel built with high class insulated Printed Circuit Board sheet with well printed circuits and symbols.
• Instruction manual.
• Connections are brought out through 4mm Sockets.
• Patch Cords 4mm.
• The trainer is housed in ABS Plastic cabinet.
• Size of the trainer set 12”x10”