DIGITAL TANDEM EXCHANGE  

 

·        BNDS, is a tandem switch with E1 interface. Its capacity is expandable up to 32K ports. Currently, 130,000 ports of this system were sold to TCI.

  •   Capacity up to 32K

  •   Support CCS 7 signaling system

  •   E1 Interface accordance to ITU-T G.703 & G.704 

  •   Non blocking switching network

  •   Centralized multiprocessor call processing

  •   Uses of Pentium III processor

  •   CD – Writer for backup application

  •   O & M application with friendly Graphic user interface

  •   Tester is included

  •   Power Source : -36 to -72 VDC

  •   Mechanical Space : Use of standard 19 inch with 36U hight DIN rack