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

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