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Total Access 374 4-POTS, 4-GigE MDU ONT - 1287703G1

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Total Access 374 - 4-POTS - 4-GigE MDU ONT - 1287703G1



The Total Access 374 ONT can support a variety of physical optical connections and speeds. For gigabit Ethernet speeds, the Total Access 374 ONT can support either the GigE 2-fiber SFP modules or GigE 1-fiber (Bi-directional) SFP modules. The distances offered by the ADTRAN solution for GigE allows single, bi-directional fiber with 1490 nm transmit wavelengths to distances of 10, 20, 40, and 80 km. The Total Access 374 ONT leverages the industry-leading converged voice and data functionality widely deployed in ADTRAN VoIP platforms, with millions of ports currently deployed. Based on the ADTRAN Operating System (AOS), each ONT provides unmatched SIP and MGCP interoperability with a host of major Softswitch vendors, as well as integrated statistics and tools that allow carriers to quickly and easily troubleshoot network configuration issues, as well as monitor performance.


Total Access 374 - 4-POTS - 4-GigE MDU ONT - 1287703G1


Delivering Cost-Effective Converged

The ADTRAN Total Access® Series of ONTs may be used in conjunction with the Total Access 5000 Multi-Service Access and Aggregation Platform to support a pure Fiber To The Premises (FTTP) applications with solutions from central office, remote terminal and remote node locations. The optical network consists of an Optical Line Terminal (OLT) located at the CO and ONTs located at the customer premises, all supported by a common
management solution. To allow for the transmission of downstream and upstream traffic on one single fiber, different wavelengths are used for each direction. Downstream traffic uses 1490 nm, while upstream traffic is carried on 1310 nm. The ONT employs diplexers to separate wavelengths. The ONTs support broadband data delivery, triple-play (voice, video, and data), legacy voice services (GR-303), NextGen Voice over IP (VoIP)— SIP and MGCP, and a number of options for fiber connectivity.



Key Features:


  • Box-in-box, weatherproof and access controlling construction
  • Entry ports for fiber, power, ground, Ethernet, and telephone
  • Reports alarms from the UPS power supply
  • Data services supported by four 10/100/1000Base-T Ethernet interfaces
  • Basic telephone service supported by four POTS interfaces
  • 12 VDC power supply




Total Access 374 4-POTS, 4-GigE MDU ONT application



Have more questions about Adtran Telecom and Networking Access products or solutions? Call us at 410-583-1701 or email us at questions@pulsesupply.com.