“ * Optimised for provisioning of wideband services in linear or star network topologies via fiber with 4x2 Mb/s transport * Alcatel-Lucent 1521 FL IP aid the convergence circuit switched TDM to packet switched IP. Because its large variety of interfaces, it is suitable for a number of applications, such as LAN and PABX interconnections or fast internet * Low power consumption, compact design and high reliability * Range of HW versions combined according to the operator`s needs * Common network management for both optical line systems Alcatel-Lucent 1521 FL and Alcatel-Lucent 1531 FL ”
Alcatel-Lucent 1521 FL is a 4x2Mb/s fiber optical line system. Its versatility provides cost efficient solutions for linear and subscribers networks. The Alcatel-Lucent 1521 FL IP system supports both 2 Mb/s and Ethernet connections, combining TDM and IP traffic on the same access link.
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