TDM Pulse Code Modulation Transmitter Trainer

Product Description

TDM Pulse Code Modulation Transmitter Trainer:-

SPECIFICATIONS:-

• Crystal Frequency: 12/16 MHz
• On Board Generators:
• 1. Adjustable Amplitude sine Generator of 500Hz & I KHz (synchronised)
•     1 & 2KHz synchronized frequency (optional)
• 2. Variable Amplitude DC Level (2 nos.)
• Input Channels: Two
• Multiplexing: Time Division Multiplexing
• Modulation: Pulse Code Modulation
• Sync Signals : Pseudo Random Sync. Code Modulation
• Error Check Code:
• OffOdd Even Hamming
• Operating Modes:
• Fast 240 KHz Channel (approx)
• Slow I KHz Channel (approx)              
• PC - PC Communication: 2 Channel via RS 232
• Port: O Pin D type Connector 2 nos
• Baud rate: Selectable from 300 to 2400
• Fault Switches : 8 nos. through 8 way DIP switch for troubleshooting at different blocks
• Test Points: More than 45
• 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

EXPERIMENTS CAN BE PERFORM:-

• Pulse Code Modulation
• AD Converter, Parallel to serial Data conversion
• Time Division Multiplexing of PCM Data    
• Synchronization by Pseudo random code    
• Error check codes with switched faults
• Connecting modes between transmitters & receiver
• (i) Sync,clock, data line connected (ii) Clock,data connect Data only
• PC-PC Communication in 3 modes