Agilent-JDSU J6824A Multi-port E1/T1 LIM (up to 16 Mb/s)
General
This LIM has 8 ports, which are configurable for E1 or T1 framing. Each port on the LIM uses an RJ-48C 8-pin connector, suitable for balanced 100 Ohm T1 or 120 Ohm E1 interfacing, or unbalanced 75 Ohm E1 interfacing. Cable Option 1 provides 8 dual Bantam connector cables terminated in an RJ48C plug. Cable Option 2 provides 8 dual 75 Ohm BNC connector cables terminated in an RJ48C plug. Cable Option 3 provides 8 balanced cables which swap cable pairs between RJ48C pins [1,2]/[4,5] to RJ45 pins [5,4]/[6,3], respectively.
At Introduction, this LIM will provide analysis of IMA (Inverse Multiplexing for ATM) traffic, channelization with HDLC (SS7, Frame Relay and ISDN) or TRAU 16K framing for the Agilent Signaling Analyzer, and multi-port ISDN decodes. The IMA analysis requires, additionally, the presence of the J6825A IMA software product. Real-time (full rate) AAL-2 and AAL-5 reassembly is performed simultaneously on more than 4000 virtual channels and the resulting frames passed from the LIM to the acquisition system for further analysis. Cell mode is also available. Policing can be
performed on up to 1024 virtual circuits in frame mode or cell mode simultaneously with other measurements.
