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NetVanta Quad FXO Voice Interface Module

Part Number:

  • Provides four analog RJ-11 trunk (FXO) ports for termination of PSTN circuits
  • Supports loop-start and ground-start and captures Caller ID name/number using FSK
  • Analog DID not supported
  • RoHS compliant

Technical Specifications
  • Four Foreign Exchange Office (FXO) ports: Loop Start (LS), Ground Start (GS), normal and reverse battery operation
  • FXO Transmit Gain: -6 to +10 dB, 0.1 dB steps
  • FXO Receive Gain: -6 to +10 dB, 0.1 dB steps
  • Impedance: 600O +2.16 ?F, 900O +2.16 ?F

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