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Multiplexed Communication Trainer ED-2990

Cod: ED-2990


 
Brosura produs PDF, 0.87 Mb

Descriere

EXPERIMENTS

  • PHASE LOCKED LOOP CIRCUIT
  • » Voltage Controled Oscillator
  • » Study of Phase Locked Condition
  • » Phase Detector & Low Pass Filter
  • DIGITAL SYNTHESIZER
  • » Error Signal Detector
  • » Study of Phase Comparator
  • » Programmable Division Circuit
  • » Transitory Response of Synthesizer
  • PAM(TDM) TRANSMITTER / RECEIVER
  • » Input Amp. Characteristics
  • » Transmission Timing
  • » Study of the PAM Multiplexer
  • » Study of the PAM Demultiplexer
  • » Characteristics of the PAM System Noise
  • PCM TRANSMITTER / RECEIVER
  • » Channel Circuit of the Transmitter
  • » Reception Synchronization & Alignment
  • » A/D Converter & Quantization Characteristics
  • » D/A Converter & Demultiplexer
  • » Characteristics of the PCM System Noise
  • FDM MULTIPLEXER / DEMULTIPLEXER
  • » Input Amp. & Balanced Modulator
  • » Study of the SSB Demodulator
  • » Study of the System Global Response
  • » Crosstalk Response

 

Features:

  • PLL and Digital Synthesizer
  • PAM, PCM, FDM and FSK Modem
  • 10types of module including DC Power Supply

 

EXPERIMENTAL MODULES

  • U-2990A - Phase Locked Loop Circuit
  • U-2990B - Digital Synthesizer Circuit
  • U-2990C - MODEM Circuit(FSK, PSK)
  • U-2990D - PAM Multiplexer
  • U-2990E - PAM Demultiplexer
  • U-2990F - PCM Multiplexer
  • U-2990G - PCM Demultiplexer
  • U-2990H - FDM Multiplexer
  • U-2990J - FDM Demultiplexer
  • U-2990P - DC Power Supply

 

 

Alte produse ED

ELECTRICAL MACHINE TRAINER ED-5300

• 19 types of modules & graphic boards
• 25 types of electrical machine assembly
• Experimental board rack & storage trolley

 
EMBEDDED SOFTWARE DESIGN MULTI PLATFORM ED-270M

• Foundation for the Ubiquitous System Build
• Intel PXA 270 high performance processors
• 6.4TFT LCD, Ethernet 3Port, Serial 3Port, PCMCIA/CF/MMC interfaces
• FPGA Chip Altera Cyclone 4,000 LEs(12,000 LEs Option) for SoC courses
• Processor Core Board & CMOS Image Sensor

 
SIEMENS SIMATIC STEP7-300 MODULAR PLC TRAINER ED-4260S

• SIMATIC STEP7-300 PLC programming and execution
• Modularization of the devices dssential for PLC I/O commands
• Experiments for basic command and various application program
• Binary data experiments with 4digits digital switch and display unit
• Customizable for various types of STEP7-300 series CPU

 
CONVEYOR CONTROL SIMULATION UNIT CU-4001

• Belt-type conveyor simulator
• Control Modes : manual or automatic by programmable Logic Controller
• Three photo sensors and two motion solenoids

 
PORTABLE MITSUBISHI PLC TRAINER ED-4260MP

• Industrial training enhancement in the field of PLC and sequence control
• Various types of programming experiments covering a digital numeric program
• Aluminum case structure for storage and locomotive convenience
• Built-in DC power supply and built-in expansion port

 
BASIC ELECTRICITY & ELECTRONICS TRAINER ED-1010

• Various types of circuit experiments with 17 basic modules plus 3 optional modules
• Main console(power supply) and storage cabinet

 
MOTOR / GENERATOR TRAINER UNIT MG-5216

• RIM’s no-load power factor and load power factor
• Load characteristics of separately excited DC shunt-wound generator
• No-load saturation characteristics of generator
• DC shunt-wound generator’s loss and power factor

 
DC SERVO TRAINER ED-4400B

• Analog feedback loop & DC servo system
• Modularized by the function of servo circuits
• Overload protection for the servo amp's and power supply's output

 
COMPLETE MOTOR/GENERATOR TRAINING SYSTEM ED-5100

• Complete Motor/Generator Training System
• Various load characteristics(Resistance, L/C Reactance and Torque)
• Selectable System(ED-5100-1, ED-5100-2, ED-5100-3 or Full Set)

 
BLOCK MODULAR PRODUCTION SYSTEM ED-9150

• Small size type suitable for traning on automation system’s installation and operation
• Mechanism and installation methods through assembly and disassembly per process
• Enhancement of application programming techniques through PLC control