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 DMT4000
Backhaul Switch for Mobile Networks
Part of Celtro’s end-to-end backhaul solution, the Celtro DMT4000 offers mobile operators a robust, redundant, high-capacity all-in-one-box solution that supports all radio technologies (2G, 2.5G, 3G, HSPA and 4G LTE/WiMAX), all backhaul technologies (TDM, ATM, Carrier Ethernet, MPLS and IP with PWE interworking), and most backhaul network architectures (hybrid or converged traffic). Like all Celtro products, the DMT4000 enables increased revenue generation through delivery of more advanced services, with significant savings in network CapEx and OpEx.

Powerful Aggregation Switch
The DMT4000 is a scalable 4U member of the DynaMate family, designed specifically for mobile backhaul network hub sites. Fully field-upgradeable, the DMT4000 supports up to 60 E1/T1, 12 STM1/OC3 and 26 Ethernet 10/100/1000 universal ports, and employs 1:n equipment protection and link protection for each interface – delivering cost-effective, carrier-class mobile backhaul switching.

DMT4000 Benefits
  • Enhanced backhaul performance for introduction of new and lucrative broadband mobile multimedia services over existing infrastructure
  • Smooth one-box migration from TDM TO ATM and from ATM or TDM to All-IP Backhaul and/or RAN
  • Protection of investment in the existing backhaul network, while enjoying better backhaul network efficiency of 2G, 3G and HSPA traffic
  • Maximum service delivery and revenues by dynamic sharing of backhaul resources and support for application-aware QoS for voice, video and data
  • Online adaptation to traffic demand variations during network and subscriber migration

DMT4000 Features
  • Scalable 4U access switch specially designed for the mobile backhaul
  • Multi Service Layer 2-3 switching of TDM, ATM, Ethernet and IP/MPLS
  • Pseudowire technology for Layer 2 Interworking
  • Unique application-layer switching for:
    • Improved network efficiency
    • Superior performance of 2G Abis and Ater traffic optimization
    • Application-aware QoS for voice, video and data
    • Convergence of 2G and 3G, Voice and Data with dynamic sharing of network resources
    • Data/HSPA off-load for hybrid architecture
  • Universal ports: E1/T1, STM-1/OC-3, GbE for carrying any Layer 2 traffic over PDH, SONET/SDH or Ethernet infrastructure
  • Carrier class with equipment and network protection

For more information, please download the DMT4000 data sheet.
 
 
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