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      QAM / DQAM Modulation Trainer

      QAM / DQAM Modulation Trainer
      QAM / DQAM Modulation Trainer
      Send Inquiry
      Product Code : 40623
      Brand Name : Tesca
      Price And Quantity
      • Minimum Order Quantity
      • 1 Piece
      • Price Range
      • 3000.00 - 25000.00 INR
      Product Specifications
      • Use
      • For Laboratory
      • Material
      • Metal
      • Dimensions
      • 26 x 26 x 70 Millimeter (mm)
      • Shape
      • Rectangle
      • Color
      • Multi Color
      Product Description

      Order Code-40623 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.


      • On-board Sine-wave generator.
      • On-board Four Carrier Sine waves of 500Khz.
      • On board three nos. of 8-bit NRZ-L. Data Simulator.
      • Clock frequency of 250 Hz.
      • Dat Format (Coding) is NRZ-L, Tribit encoded and Differential Encoded I & Q bits.
      • In-Built Power Supply.


      • To study the elements of 8-QAM / DQAM system.
      • Tribit coding technique of NRZ-L data format.
      • Differential Encoding of Data.
      • 8-QAM Modulation technique.
      • DQAM Modulation technique.
      • To study of constellation Diagram of QAM.
      • To study bandwidth efficiency in QAM techniques.
      • Effect of Switch faults.


      • Carrier Sine Wave Generator
      • Four carrier sine waves Generated onboard.
      • Provides synchronized Sine waveform output of 500KHz(0deg.) ,500KHz(90 deg.) ,500KHz(180 deg. ),500KHz(270 Deg.).
      • Clock And Data Generator
      • 24 bit variable NRZ-L pattern generated depending on the position of the three nos. of 8-dit Data Switch provided.
      • Clock Frequency is of 250 Khz.
      • Data Format (Coding)
      • Non Return to Zero-Level (NRZ-L)
      • Tribit encoded data (I ,Q & C)
      • Differential Encoded I & Q Bits.
      • Carrier Modulation Techniques
      • Quadrature Amplitude Modulation
      • Differentially Quadrature Amplitude Modulation.
      • On-board features
      • On board Three Nos. of 8 bit variable NRZ-L pattern Data Simulator
      • Switch Faults are provided on board to study different effects on circuit.
      • Block Description Screen printed on glassy epoxy PCB.
      • Interconnections
      • All interconnections are made using 2mm banana Patch cords
      • Test points are provided to analyze signals at various points.
      • All ICS are mounted on IC Sockets.
      • Bare board Tested Glass Epoxy SMOBC PCB is used.
      • In-Built Power Supply of +5V/1.5A, ±12V/250mA with Power ON indication
      • Attractive enclosure
      • Set of 2mm Patch cords for interconnections
      • User's Manual with sample experiments programs

      Trade Information
      • Payment Terms
      • Telegraphic Transfer (T/T)
      • Supply Ability
      • 100 Piece Per Month
      • Delivery Time
      • 4-5 Week
      • Sample Available
      • Yes
      • Sample Policy
      • Sample costs shipping and taxes has to be paid by the buyer
      • Main Export Market(s)
      • Africa, Middle East, Western Europe, Eastern Europe, South America, North America, Central America, Australia, Asia