J2298B T1 Simulate/Monitor Interface Card

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J2298B T1 Simulate/Monitor Interface Card
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Keysight J2298B
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Manual J2298B Datasheet
This interface is suitable for plugging into the J2300C/D Advisor mainframe and the J2900A High Speed undercradle. The J2298B has RJ-48C connectors. These modules handle cell and frame-based technologies, i.e. ATM, Frame Relay, ISDN, HDLC, X.25, PPP, and BERT. These interfaces do not support Frame Relay CIR and SLA measurements. 
Keysight J2298B Specs
  • J2298B: balanced 100 ohms RJ-48C and WECO mini-Bantams


Line Code:
  • ATM: B8ZS
  • WAN: B8ZS, AMI

  • ATM:
    Extended Super Frame (ESF)
  • WAN:
    Extended Super Frame (ESF)
    D4 (Super Frame) Ft and Fs, or Fs only
    Fractional, any multiple of 56 kbps or 64 kbps channels
    Unframed 1.544 Mbps
  • Cell Mapping:
    Direct (normal mode, ITU-T G.804) and PLCP (obsolete mode)
  • Cell Scrambling:
    Conforms to ITU-T I.432.1 (x 43 + 1) and may be turned on or off