Adtran 1180003L1

SKU: 1920 Category:



Used for Central Office and DDS Cross Connects

For use in Total Access 750, Total Access 850 or Total Access 1500 integrated access devices

Requires a BCU (L1 or L2) when used in a Total Access 850

Additional information

Weight 0.00 lbs
Dimensions 0.00 × 0.00 × 0.00 in


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Sub-rate, 19.2, 56, and 64 kbps Clear Channel operation; Subrate Error Correction, Zero Code Suppression, and Latching Loopback

The dataport can be optioned to operate as a DS0 DP or as a Clear Channel Unit (CCU).

Switched 56 Tandem functionality

Logic level test access; non-intrusive receive monitoring capability