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TSU Single-port Units

ADTRAN T1 products provide termination options ranging from economical to full-featured. ADTRAN's T1 CSU and single-port DSU/CSUs, either standalone or rackmount configurations, offer a high quality, low-cost solution. ADTRAN's fullfeatured DSU/CSU, the TSU ESP, provides optional SNMP management and dial backup for an advanced network access solution.

  • Standalone CSUs and DSU/CSUs provide an intelligent demarcation between customer equipment and the network
  • Enhanced lightning protection protects expensive communications equipment
  • Advanced diagnostics and testing improves troubleshooting and installation
  • Optional disaster recovery features are available for improved network reliability
Products
Part Number: 4200410L1    
ESU LT bundled with a V.35 adapter cable
Part Number: 1202295L1    
T1/FT1 DSU/CSU providing a single V.35 DTE interface (does not include bantam test jacks or control ports)