Application Example

SMX155 can be used in a pure P2P fiber optic scenario or as tributary unit in a SDH-network. Due to its standard conform mapping of payload, real ADM functionality is supported and the traffic can be transported herein.
SMX155 as standalone Fiber-Optic multiplexer offers easy installation for multi-service application.

 

SMX155 - SDH Service Multiplexer

Arcutronix’s SMX155, the next-generation SDH Access Device, enables true multi-service carrier-grade access network solutions for tomorrow's converged networks. The cost-effective STM-1 terminal multiplexer integrates voice, leased line and packet transport on a compact platform. The system is designed for customer premises access as well as metro aggregation networks, furthermore it is very well suited as a transport device in the wireless infrastruc-ture. The SMX155 is optimized to provide unparalleled density and small size at low cost.

The SMX155 protects the investments made in the installed SDH network and improves the operator's TDM services and revenue through its higher integra-tion and lower cost solution. In addition, the system supports effective Ethernet transport over the existing network without the need for costly deployment of an overlay network.

Management of the unit is easily integrated in an exist-ing network management solution. The system provides an Ethernet management port for on-site craft maintenance. The SMX155 provides SNMP alarm traps as well as web-browser based provisioning.

SMX155 Datasheet
SMX155 (.pdf, 410 kb)

Features

  • SDH interfaces: STM-1 interface enabling SDH carrier class transport.
  • Access interfaces: E1 and Fast Ethernet
  • Hot-pluggable SFP module for flexible reach selection.
  • Standards compliant Ethernet mapping via GFP, Virtual Concatenation and LCAS for Ethernet private line.
  • Intuitive web-browser based user interface.
  • Compact design measuring only 1RU high, 19" wide.
  • Low power and low cost.

  • Highly integrated architecture with all functions combined on a single low-cost box
  • Optimal bandwidth utilization and flexibility is guaranteed by data mapping using GFP, Virtual Concatenation and LCAS.
  • MTU: 5480 Bytes
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