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NetVanta Dual FXS/FXO Voice Interface Module

Part Number:
1202692G1


  • Provides two analog RJ-11 trunk (FXO) ports for termination of PSTN circuits
  • Provides two analog RJ-11 station (FXS) ports for connection to analog devices such as POTS phones, FAX machines, and/or modems
  • Supports loop-start and ground-start and captures Caller ID name/number using FSK
  • Delivers Caller ID name/number using FSK
  • Loop-start/DTMF
  • RoHS compliant

Technical Specifications
  • FXO ports: Loop Start (LS), Ground Start (GS), normal and reverse battery operation
  • FXS ports: Loop Start (LS), Ground Start (GS), normal and reverse battery operation
  • FXO Transmit Gain: -6 to +10 dB, 0.1 dB increments
  • FXO Receive Gain: -6 to +10 dB, 0.1 dB increments
  • FXS Transmit Gain: -12 to +6 dB, 0.1 dB increments
  • FXS Receive Gain: -12 to +6 dB, 0.1 dB increments
  • Impedance FXO: 600 W +2.16 ?F, 900 W +2.16 ?F
  • Impedance FXS: 600 W, 600 W +2.16 ?F, 900 W, 900 W +2.16 ?F



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