OptiSwitch® 904-MBH-4/904-MBH-4A
The OS904-MBH-4 is a compact Carrier Ethernet cell-site demarcation device that supports both Circuit Emulation Services (CES) as well as clock synchronization over packet switched networks (PSNs). As part of the MBH (Mobile Backhaul) series of products, the OS904-MBH-4 enables cellular operators to migrate their legacy TDM based network to a packet-switched network (PSN) while maintaining the traditional TDM-quality synchronization of their cellular base transceiver stations (BTS).
Features
- One and the same platform to enable clock synchronized Carrier Ethernet E-Line, E-LAN, E-Tree, EPL services
- Hierarchical QoS for premium SLAs
- End-to-end Service OAM to monitor SLA
- Y.1731 PM - latency, jitter and loss
- Y.1563 MEF 10.2 service availability
- and resilency measurement**
- Nano/sec precision measurements
- RFC 2544 and IP SLA
- Y.1564 for service turn-up**
- Mobile Backhaul compliance to specifications
- MEF-22 Implementation Agreement
- MPLS forum Framework 20.0.0
- All UNI/E-NNI interfaces support precision timing per synchronous Ethernet ITU-T G.8621
- Adaptive Clocking mechanism incorporated in the Circuit Emulation Services solution
- MEF-22 Implementation Agreement
Applications
Application Drawings
CES over PSN for Cell Side Demarcation using SyncE Clocking
CES over PSN for Cell Site Demarcation using PTP (1588v2) Clocking
CES over PSN for PBXs Interconnection using Adaptive Clocking
