ADTRAN
T1 & ESF CSU/DSU

Low-cost T1 / FT1 DSU/CSU, Synchronous data at Nx56/64 rates, EIA-530 interface on rackmount version, Optional dial backup to 4-wire Switched 56, 2B+D ISDN, and external 1.544 DCE, SNMP control and alarm reporting of T1 facility and TSU ESP.

ADTRAN supplies a complete line of high-performance equipment for corporate end-users of digital telecommunications services. In addition to these innovative access products, ADTRAN also supplies installation and maintenance services as well as a family of network management products that simplify the process of installing and operating a reliable network. ADTRAN's comprehensive T1 product family includes more than 50 products, including single-port and multiport DSU/CSUs, CSUs, multiplexers, and a D4-compatible channel bank. Application specific, plug-in modules can be combined in various ways to meet specific customer needs, making the TI/FT1 product line flexible and practical. ADTRAN also offers a complete line of SNMP-capable T1 units and lax-cost single-port T1 service units.

  • The TSU Series
    T1 DSU/CSUs

  • TSU ACE

  • Low-cost T1 / FT1 DSU/CSU
  • Single V.35 DTE interface
  • Remote configuration through host site TSU
                                    
For a data sheet click here.
 
(For performance monitoring of T1-based Frame Relay circuits, see the IQ Frame Relay Performance Monitoring Devices section.)
 

TSU LT

  • Single-port T1 / FT1 DSU/CSU
  • LAN-to-LAN bridging, Frame Relay circuit termination and video-conferencing
  • Synchronous data at Nx56/64 rates
  • Front panel or T-Watch PRO? (see Network Management) bandwidth programming
  • Remote configuration via FDL or inband through the data channel
  • EIA-232 control port
  • Single V.35 DTE interface
                                    

For a data sheet click here.

TSU

  • Same functionality as TSU LT with local configuration only
  • Standalone or Smart 16/16e rackmount versions
  • EIA-530 interface on rackmount version
                                    

For a data sheet click here.

TSU ESP (Embedded SNMP Plus)

  • Same functionality as TSU LT with embedded SNMP
  • Optional 10BaseT module for LAN access
  • SNMP control and alarm reporting of T1 facility and TSU ESP
  • Optional dial backup to 4-wire Switched 56, 2B+D ISDN, and external 1.544 DCE
                            
 
For a data sheet click here.

 

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