Product Overview

Features

  • Monolithic device integrating eight T1/J1 or E1 short haul line interface units.
  • Software switchable between T1/J1 and E1 operation on a per-device basis.
  • Meets or exceeds T1/J1 and E1 short haul network access specifications including ANSI T1.102, T1.403, T1.408, AT&T TR 62411, ITU-T G.703, G.704 as well as ETSI 300-011, TBR 4, TBR 12, and TBR 13. In conjunction with the TEMAP 84 (PM5366), allows Add Drop Multiplexers and Terminal Multiplexers to meet GR253, GR496, and G.783.
  • Optional encoding/decoding of B8ZS, HDB3, and AMI line codes.
  • Provides receive equalization, clock recovery, and line performance monitoring.
  • Provides transmit and receive jitter attenuation.
  • Provides digitally programmable pulse templates.
  • Provides a selectable, per channel independent de-jittered T1 or E1 recovered clock for system timing and redundancy.
  • Provides PRBS generators and detectors on each tributary for error testing at DS1 and E1 rates as recommended in ITU-T O.151.
  • Uses line rate system clock.
  • Typical Applications include:

  • Metro Optical Access Equipment.
  • Edge Router Line Cards.
  • Multi-service ATM Switch Line Cards.
  • 3G Base Wireless Equipment.
  • Digital Private Branch Exchanges (PBX).
  • Digital Access Cross-Connect Systems (DACS) and Electronic DSX Cross-Connect Systems (EDSX).
  • M13 Multiplexers.
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    Product Brief
          Version Issue Date
      PDF Document PM4325 OCTLIU ST Octal Short Haul T1/E1/J1 Low Latency Transport Line Interface Device Short Form Data Sheet [59 kB] PMC-2030527 2 2003-06-19
    Data Sheet
          Version Issue Date
    Locked PDF Document Octal Short Haul E1/T1/J1 Low Latency Transport Line Interface Device ASSP Telecom Standard Product Data Sheet [1.05 MB] PMC-2030869 3 2008-04-22
    Locked PDF Document Octal Short Haul E1/T1/J1 Low Latency Transport Line Interface Device ASSP Telecom Standard Product Data Sheet [1.05 MB] PMC-2030869 3 2008-04-22
    Application Note
          Version Issue Date
    Locked PDF Document Configuring SBI Compatible Devices [551 KB] PMC-2020180 6 2007-11-20
    Locked PDF Document Migrating from the OCTLIU/OCTLIU SH to the OCTLIU LT/OCTLIU ST [264 KB] PMC-2030056 1 2003-12-16
    Locked PDF Document OCTLIU LT and OCTLIU ST T1/E1 Redundancy Applications [255 KB] PMC-2020591 2 2003-09-03
    Locked PDF Document Meeting GR-253-Core Requirements With the TEMAP 84 and OCTLIU LT [410 KB] PMC-2030110 2 2003-09-26
    Locked PDF Document Meeting ITU-T G.783 Requirements With the TEMAP 84 and OCTLIU or OCTLIU LT [197 KB] PMC-2030569 2 2003-09-26
    Locked PDF Document Meeting GR-496-Core Requirements With the TEMAP 84 and OCTLIU LT [189 KB] PMC-2021247 2 2003-09-26
    Symbols/Footprints
          Version Issue Date
    Locked Compressed Document PM4325-BI OCTLIU ST 288 TSBGA CAD Symbols and Footprints [189 KB] PMC-2051019 1 2005-05-27
    BSDL Files
          Version Issue Date
    Locked Text Document BSDL file for the PM4323, OCTLIU LT and PM4325, OCTLIU ST [23 KB] PMC-E6013 1 2003-10-27