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Adtran 1180109L2 Data Networking

The Adtran 1180109L2 Data Networking has been discontinued.
No direct replacement is available.
Please contact us for a suitable substitute.
Adtran Total Access 1500 - Adtran Total Access 1500 Quad Line Interface Unit (LIU)
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Adtran Total Access 1500 Accessory Model Overview
The Adtran Total Access 1500 is a carrier-class, multiservice access platform for deploying narrowband services from TDM network access. A compact, versatile platform, Total Access 1500 integrates the functionality of many carrier products into a single high-density chassis. Total Access 1500's small footprint (2U-high mounting) makes it the perfect choice for integrated communications service providers such as ILECs, CLECs, and ISPs who need to deploy services from crowded Remote Terminals (RTs), Central Offices (COs), or Co-Location (COLO) facilities.
Adtran 1180109L2 Data Networking Overview

This Adtran Total Access 1500 Quad LIU is a common module for the ADTRAN standard Total Access 1500 chassis (P/N 1180001L1) or the Total Access 1500 19-inch chassis (P/N 1180019L1). It connects the chassis to a T1 line at the DSX-1 or DS1 level. All data formatting and line encoding as well as backplane timing and control are performed by this Quad LIU. The Quad LIU incorporates SLC Mode II operation, fast failover to the optional redundant offline LIU, and works in conjunction with the SCU to provide for Voice Frequency (VF) Test Access.

Technical Information
Application/Usage:
Data Networking
Physical Characteristics
Height:
3.1"
Width:
1.1"
Depth:
10.1"
Weight (Approximate):
1 lb
Miscellaneous
Package Contents:
  • Total Access 1500 Quad Line Interface Unit (LIU)
  • Quad Line Interface Unit (LIU) Installation and Maintenance Practice
Additional Information:

Features:

  • Terminates up to 4 T1 lines providing DSX-1 or DS1 interface to the network
  • Terminates 1 T1 Protect Line for LIU protection
  • Supports up to 96 DS0s
  • SF, ESF, or SLC-96 data framing formats
  • AMI or B8ZS line code formats
  • Local and remote loopbacks
  • Front panel bantam jacks for monitoring T1s
  • Local, loop, or external timing modes
  • Supports ANSI T1.403 in-band payload and line loopback
  • Supports SLC Mode I, II, and III
Compatibility:

ADTRAN Total Access 1500 chassis

Warranty
Limited Warranty:
10 Year
Item Numbers
GTIN: 0607565021824
UPC: 607565021824
EAN: 0607565021824
UNSPSC: 43201404
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The Adtran 1180109L2 Data Networking is also known as ADN-1180109L2