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Home Products Multiservice Access & First Mile SDH SONET Multiplexers & ADMs Optimux-1551 - Fiber Multiplexers for 63 E1/84 T1 over
STM-1/OC-3
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Optimux-1551

Fiber Multiplexers for 63 E1/84 T1 over
STM-1/OC-3


The Optimux-1551 is a plug-and-play SDH/SONET terminal multiplexer, delivering multiple PDH tributary channels over a single STM-1/OC-3 (155 Mbps) link.

For more information, download the Data Sheet

Quick Specs
Further Information
  • Up to 63 E1 or 84 T1 tributary channels (Optimux-1551)
  • Channelized STM-1/OC-3 main link with standard fiber optic (single mode, multimode and WDM) or coaxial interface
  • 1+1 unidirectional automatic protection switching (APS) on STM-1/OC-3 uplink; 1+1 protection on DS1 tributaries and power supply modules
  • Provides a demarcation point between the carrier and private networks
  • Full management support for fault, configuration, performance, and security via RADview
  • Range up to 80 km (50 miles)

The Optimux-1551 is a plug-and-play SDH/SONET terminal multiplexer, delivering multiple PDH tributary channels over a single STM-1/OC-3 (155 Mbps) link.
It combines the high capacity associated with SDH/SONET add/drop multiplexers (ADMs) with the simplicity and low cost of a terminal multiplexer to significantly reduce OpEx and CapEx. Extending point-to-point services over coax or fiber to remote locations, the Optimux device allows service providers to increase their customer reach, while avoiding the cost and complexity associated with deploying high-end ADMs. Furthermore, the Optimux-1551 eliminates the need for deploying PDH multiplexers at customer sites, by consolidating traffic at the edge of the SDH/ SONET network. This enables service providers to save the cost of fiber deployment and multiple ports on the ADM.

 
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