Scientech5001 TechBook for Data Communication Techniques

Scientech TechBooks are compact and user-friendly learning platforms to provide a modern, portable, comprehensive and practical way to learn Technology. Each TechBook is provided with detailed Multimedia learning material which covers basic theory, step by step procedure to conduct the experiment and other useful information.

Data Communications and Networking are one of the fastest growing segments today. The major reason for this growth is the dramatic increase in Networked offices, PC-based products and internet users. More Students are taking courses to learn about them.

Scientech 5001 is designed to assist Students and practitioners to understand the various methods of exchange of data between two devices.

• Features:

- Pin to pin study of serial and parallel port
- Different methods of serial communication
- Different methods of parallel communication
- Wireless communication (IR/RF)
- Full duplex fiber optics communication
- FSK modem communication
- Software & hardware based data flow controls
- Protocols of parallel port
- Protocols of serial port
- High speed data transmission
- Visual indication by LED`s for displaying data, status & control pins of port
- Printer interface
- Windows based operating software
- Switch faults in both hardware & software
- Exhaustive course material & references
- Student friendly software
- Optional application boards for serial and parallel port
- On Board Touch Switch

- Serial Communication: Two RS 232 ports
- Parallel Communication: Two 25 pin LPT ports

+ Fiber Optic Communication:
- Transmitter:
          -- Two numbers. Fiber optic LED's having
          -- Peak wave length of emission 660nm
- Receiver: Two numbers. Fiber Optic photo detector
- Core type: Step indexed multimode PMMA plastic cable
- Baud rate: 115200 bps
- Fiber length: 0.5 & 1m

+ Wireless Communication:
- Infrared Transmitter: IR LED
- Infrared Receiver: Direct TTL output
- Baud rate: 2400 bps
- Carrier Frequency: 38 KHz/40KHz

+ Modem Communication:
- Modem type: Data
- Interface type: Serial-RJ 11 Connector
- RJ 11 Connector: Two
- Modulation: FSK Modulation
- Mark Frequency: 340 KHz
- Space Frequency: 280 KHz
- Demodulation: PLL Detector
- Mark Frequency: 340 KHz
- Space Frequency: 280 KHz
- Baud Rate: 57600 bps
- Test Points: 74 nos
- Product Tutorial: Online on www.ScientechLearning.com
- Dimensions (mm): W 326 x D 252 x H 52
- Power Consumption: 1.6 VA (approx.)
- Power Supply: 100V - 240V AC, 50/60Hz
- Weight: 1.5 Kg (approximately)
- Operating Conditions: 0-40 ºC, 85% RH

+ Included Accessories:
- RS 232 Serial cable-2nos.
- DB25 Parallel Port cable-2nos.
- RJ11- RJ11Connectorcable-1no.
- Plastic Fiber cable-2nos.
- TechBook Power Supply-1no.
- Patch cords16” (2mm)-18nos.
- Patch cords8” (2mm)-10nos.
- Mains cord-1no.

- Study of Serial Port
- Study of Parallel Port
- Study of Synchronous Serial Communication
- Study of Asynchronous Serial Communication
- Study of PC-PC Serial Communication using RS-232 cable
- Study of different Modem used in Serial Communication
- Study of Flow controls in Serial Communication
- Study of Protocols in Serial Communication
- Study of Fiber Optic Communication
- Study of Modem Communication
- Study of Wireless Communication
- Study of PC-PC Parallel Communication using DB25 cable
- Study of printer interface using parallel port