BPSK, DPSK And DEPSK Modulation and Demodulation Trainer

Product Code: 3510339

This is an Advance Digital Communication Trainer System that helps one under stand various Digital Modulation and Demodulation Techniques. Various functional block diagrams are provided on- board as an aid for Teaching/Training. These Kits are provided with various Test Points to visualize the signals on Oscilloscopes.
SCOPE OF LEARNING: 
•    Principles of advance digital modulation techniques. 
•    Differential Encoding of Data.
•    Binary Phase Shift Keying Modulation / Demodulation technique.
•    Differential Phase Shift Keying Modulation / Demodulation technique.
•    Differentially Encoded  Phase Shift Keying Modulation / Demodulation technique.
•    Effect of Switch Faults.
•    TECHNICAL SPECIFICATIONS: 
On Board: 
Carrier Sine Wave Generator
-    Provides synchronized Sine waveform output of 500KHz(0 deg.), 500KHz(180 deg.)
-    Clock And Data Generator
-    8 bit variable NRZ-L pattern generated depending on the position of the 8-dit Data Switch provided.
-    Clock Frequency is of 250 KHz.
Data Format (Coding)
-    Non Return to Zero-Level (NRZ-L)
-    Differential Encoded NRZ-L.
Carrier Modulation Techniques
-    BPSK modulation
-    DPSK modulation
-    DEPSK modulation
On-board features
-    Square Looping Technique used in Demodulation section
-    Switch Faults are provided on board to study different effects on circuit
-    Block Description Screen printed on glassy epoxy PCB
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:
•    Test points are provided to analyze signals at various points.
•    Front panel built with high class insulated Printed Circuit Board sheet with well printed circuits and symbols.
•    Instruction manual.
•    Connections are brought out through 2mm Sockets.
•    Patch Cords 4mm.
•    The trainer is housed in ABS Plastic cabinet.
•    Size of the trainer set 12”x10” 
OPTIONAL ACCESSORIES:
•    CRO