Spirent Communications - Abacus 50

Spirent Communications - Abacus 50

Analogue Call Generator

  • Two analog FXO ports
  • Loop or Ground Start with Ground Start protection switch
  • Globally compliant with FCC, NET4, CTR21, JATE, and country specific PTT specifications
  • Programmable protocol state machine
  • Compact flash memory to store application programs
  • 10/100Base-T Ethernet controlled (RJ-45 front access)
  • DSPs provide tone generation, tone recognition, DTMF, PSQM, PESQ, fax and modem functionality
  • On board TCXO used for TDM clock and 1 PPS signal generation
  • Programmable call progress tones
  • Detect caller ID
  • Detect battery reversal and battery denial
  • Flexible call sequences
  • Verify speech path is established and retained for call
  • Results automatically and continuously gathered and presented in tables and graphs
  • End-to-end testing with other interfaces on Abacus 5000
  • Voice quality measurement using PSQM, PSQM+ or PESQ
  • PSQM, PSQM+ to MOS conversion
  • PESQ-LQ, R-factor, J-MOS calculations from PESQ measurements
  • V.34 analog data modem (up to V.34)
  • Echo measurements

Call for software options

Item code: 155679

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Spirent Communications Abacus 50

Analogue Call Generator

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