Data Formatting and Carrier Modulation Transmitter Trainer

Data Formatting  and  Carrier Modulation Transmitter Trainer

SALIENT FEATURES

• On – Board Carrier generation circuit (Sine waves Synchronized to transmitted data)
• On – Board in phase and quadrature Phase Carrier for QPSK modulation
• Different data conditioning formats NRZ (L), NRZ (M) RZ, BiPhase (Manchestor), Bi Phase (Mark), AMI, RB,  Differentially encoded dibit pair
• ASK, FSK, PSK, DPSK, & QPSK Carrier modulation
• Variable carrier and modulation offset
• On – Board 8 bit data source
• Variable Carrier gain
• On – Board Unipolar to Bipolar conversion
• On – Board Data Inverter

TECHNICAL SPECIFICATIONS

• Input : 2 Channel Time Division Multiplexed Data
• Data Formatting : NRZ (L), NRZ (M), AMI, RB, Biphase (Manchseter), Bi phase (Mark), differentially encoded dibit air
• Carrier Modulation : ASK, FSK, PSK, DPSK, & QPSK
• On – Board Carrier : Sine wave Synchronized to transmit data at 1.44MHz, 960 KHz, (0 deg, phase) 960 KHz (90 deg phase)
• Test Points : More than 38
• 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

• Conversion of NRZ data to other data formats NRZ (L), NRZ (M), RZ, RB, Bi phase (Manchester), Bi phase  (Mark), Differentially encoded dibit pair
• ASK, FSK, PSK, DPSK, & QPSK carrier Modulation Techniques & their comparison.