QAM KIT

  • Data Speed: Fixed greater than 4.5KHz
  • Data Format: Synchronous with carrier
  • Data Sequence : 24 bit User Selectable data with the help of 3×8 Dip Switches
  • Data Coding: Tri-bit data coding for generating C, Q and I signals from 24 bit user data
  • Sine & Cosine Carrier Generator: 4.5KHz(approx.)

SILENT FEATURES

  • On – Board 24 data bit generator
  • On – Board 4 phase generator (sine0, cosine0, -sine & -cosine i.e., 0°, 90°,180° 270°)
  • On – Board Tribit Encoder – Decoder
  • On – Board data switches for I, C & Q
  • On – Board word clock generator
  • On – Board Input / Output Buffer
  • On – Board Test Points & Fault Switches

TECHNICAL SPECIFICATIONS

  • Data Speed: Fixed greater than 4.5KHz
  • Data Format: Synchronous with carrier
  • Data Sequence : 24 bit User Selectable data with the help of 3×8 Dip Switches
  • Data Coding: Tri-bit data coding for generating C, Q and I signals from 24 bit user data
  • Sine & Cosine Carrier Generator: 4.5KHz(approx.)
  • Fault Switches : 4 nos. through 4 way DIP switch for troubleshooting at different blocks
  • Test Points : More than 35
  • Interconnections : 2/4 mm socket
  • 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

LIST OF EXPERIMENTS

  • To study and measure the Data Encoding
  • To describe the bit splitting into Di-bit and Tri-bit
  • To study and analysis of BPSK modulation
  • To study and analysis of QPSK modulation
  • To study and analysis of QAM modulation
  • To study and analysis of QAM demodulation

OPTIONAL ACCESSORIES

  • Multimedia interactive computer based training manual