The ADTRAN Total Access 1500 is a Carrier Class, multiservice access platform for deploying narrowband services from TDM network access. A compact, extremely 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 providers such as ILECs, CLECs, and ISPs who need deploy services from crowded Remote Terminals (RTs), Central Offices (COs), or Co-Location (COLO) facilities.
Total Access 1500 provides a variety of services including POTS, special services (ISDN, DDS, FXO, FXS, E&M, DPO, DPT, and PLAR), and data services. Total Access 1500 complements ADTRAN's Total Access 3000 broadband multiservice access platform, which can terminate and distribute higher bandwidth services such as SONET, DS3, HDSL, HDSL2, T1, and Optical DS2.
This module features two independent DC-isolated 4-wire VF channel interfaces, supports 4-state FXS Ground and Loop Start signaling; 150, 600 and 1200 ohms input/output termination impedance. It also features loaded and non-loaded cable types. There is a Build Out Resistance (BOR) option to lower the DC loop current for short look applications. Extended operating temperature range from -40C degrees to +65C degrees. Provisioning by craft interface or Site Manager. More features are: Digital Loopback and 1004 Hz DRS Tone, Network Hook and Customer Ringing Tests via craft port or Site Manager. The module is NEBS level 3 compliant.