E3/T3 (DS3) LIM (J6813B)
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E3/T3 (DS3) LIM (J6813B)

The Viavi E3/T3 (DS3) LIM (J6813B) helps network professionals isolate and resolve network problems quickly and has 75 Ohm BNC connectors.
This product has been discontinued.
June 30, 2017

Présentation

The Viavi E3/T3 (DS3) LIM (J6813B) helps network professionals isolate and resolve network problems quickly.  Note that generation at the first software release is limited to through-mode repeater functionality. Other generation functionality will be available in a subsequent software release.

Key Features:

  • Can be configured to operate at the E3 (34 Mb/s) or T3 (45 Mb/s) line rate with E3 or DS3 framing, respectively, at 75 Ohm BNC interfaces
  • Hot-swappable - the LIM can be removed safely while an application is running and another LIM inserted in its place; the current application terminates and the user can launch another suitable application for the new LIM without having to power down and restart the analyzer
  • Can be configured to operate at the E3 (34 Mb/s) or T3 (45 Mb/s) line rate with E3 or DS3 framing, respectively, at 75 Ohm BNC interfaces
  •  Has two receivers to provide bi-directional monitoring capability
  • Has two electrical outputs
  • Analysis at all layers of ATM, Frame Relay, HDLC/SDLC and PPP traffic
  • Full rate cell mode and frame mode ATM generation and ATM Ping
  • Auto-discovery of the VPI-VCIs of up to 4,096 ATM virtual channels
  • Real-time simultaneous AAL-2 and AAL-5 reassembly on up to 4096 virtual channels (user controls which)
  • ATM Policing, Traffic Contract Estimation and 1-point CDV on multiple virtual circuits simultaneously
  • Hardware filters for capture and analysis based on VPI-VCI (other hardware filtering is provided in the related internal data acquisition system of the analyzer platform)
  • Delivery of frames and/or cells to the related internal data acquisition system in the analyzer for full rate capture and analysis
  • Real-time line status and statistics
  • Electrical pulse amplitude measurements on each receiver
  • Can be used with the J6800A Network Analyzer, J6801A Distributed Network