Control & Monitor System

Control and Monitor System

System specifications of C & M system
  • Non-coherent FSK techniques are used for data transmission over OPTICAL FIBER links.
  • Data Baud Rate is 250 Kbits/sec.
  • Bit interleaved techniques are used for multiplexing Telemetry,Voice,Sync.,Dial and Aux.Channels.
  • Polynomial and checksum ERROR DETECTION with ARQ capability.
  • The Bit Error Probability is 10 ¯10 .
Bit rates available for various services
  • DATA (COMH - ANTCOM COMM) -------------> 125 Kbits/sec
  • VOICE (TELEPHONY VOICE) -------------> 62.5 Kbits/sec
  • DIAL (TELEPHONY SIGNALLING) -------------> 15.625 Kbits/sec
  • SYNC (SYNCHRONISATION PATTERN) -------------> 15.625 Kbits/sec
  • AUX1 (AUXILIARY CHANNEL1) -------------> 15.625 Kbits/sec
  • AUX2 (AUXILIARY CHANNEL2) -------------> 15.625 Kbits/sec