313-V4150 DS0 Cross Connect System
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The Loop-V4150 DS0 Cross Connect System is a standard-compliant high density DCS system with full T1/E1 and STM-1(OC-3)* cross-connect rack system. The V4150 DS0 Cross Connect System designs to have full add and drop capability up to

The CCA capability up to:

  • 24 T3MX3 tributaries
  • 504 E1/T1 tributaries
  • 8 STM-1(OC-3)*
  • DS0 non-blocking cross connect matrix : 504 E1/672T1

With system capacity support up to 504E1 / 672T1 DS0 non-blocking cross connect matrix, the V4150 DS0 Cross Connect System can offer high density capacity up to 504E1/T1, 24 T3MX3, or 16 STM-1 (OC-3)*.

V4150-DCS offers the service provider protection schemes including 1+1, 1:1 and 1:N protection with protection relay shelf for tributary cards.

All interfaces are fully compliant with the relevant ETSI standards and ITU recommendations. The V4150-DCS provides powerful Operation, Administration, Maintenance and Provisioning (OAM&P) functionality, including fault management, performance monitoring, configuration management, and network security management. Through console port, LAN port, the OAM&P, In-band E1*, can be achieved both locally and remotely via SNMP or menu-driven interfaces.

Data Sheet


  • 6U height, full front access (ETSI) shelf
  • Hot-swappable cross-connect modules, tributary modules and power modules
  • Temperature controlled fan tray
  • Digital Cross-connect modules (controller modules)
  • 1 + 1 protection
  • Type: Point to point and Broadcast
  • E1/T1 Signaling Conversion, A/µ Conversion
  • Tributary modules (8 tributary slots) Dual ports STM-1/4 (OC-3/12) module*
  • Triple ports T3MX3 modules
  • 16/32/63 ports E1/T1 tributary module
  • Power Modules DC module (-36 to -72 Vdc)
  • AC/DC hybrid module (90 to 240 Vac; -36 to -72 Vdc)
  • Dual power (1+1) protection
  • Protection Protection switching time less than 50 ms
  • Controller-DCS protection: 1+1
  • Tributary protection E1/T1: 1+1 and 1:1 per card and per port, 1:N (n = 1 to 7) per card
  • B155/622: 1+1 MSP*
  • IPv4 and v6
  • External/Internal/Line timing source with SSM
  • Diagnostic: Test Access Path (TAP) with Monitor, Spilt and Release mode
  • Management Console port, VT100 menu-driven
  • Dual SNMP port: support v1 and v3
  • Telnet
  • Centralized management with Loop’s EMS/NMS
  • LoopView GUI EMS Element Management System
  • TMN management (Loop-iNMS) with full FCAPS and end-to-end circuit management
  • SSH
  • RoHS compliant

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