Cisco is really stretching it out when it comes to 100 Gigabit DWDM.
Today, Cisco announced successful demonstration and validation of its coherent 100 Gigabit (100G) DWDM solution exceeding 3,000 km in reach.
Cisco is the first to deliver 100G at 3,000 km distances without the need for complex Raman optical amplification technology or signal regeneration signals. This distance is 50-percent further than any non-Raman alternative solution on the market today.
What does this mean?
Well, by eliminating the need for Raman amplification, regeneration and dispersion compensation, carriers can add 100G services on top of existing infrastructures originally designed for 10G technology. That means better investment protection and a simpler network upgrade process.
The Cisco solution has been tested at a number of service providers and research networks, including US Signal. The performance was also validated by EANTC, the European Advanced Network Test Center.
For more detail, follow the live links embedded above.
Tags: 100G, Cisco, coherent, DWDM, Optical
In case you might have missed it (or don’t read Russian) I wanted to call out two newsworthy items related to Cisco and 100G technology.
Last week at CiscoLive! London we announced the availability of 100GE interfaces on the Nexus 7000 to reduce bandwidth bottlenecks in the data center and help our customers meet the demands of emerging cloud computing applications. With this announcement Cisco becomes the only vendor in the industry offering an end-to-end 100G solution which includes the core (CRS), edge (ASR 9000), data center (Nexus 7000), and coherent DWDM optical transport (ONS 15454 MSTP). Furthermore we’re also one of only a handful of companies in the networking industry that owns (through our acquisition of CoreOptics) the underlying technology needed to make 100G (and beyond) a cost effective reality. With the high forecasted growth rate of the global Internet we believe that our customers will strongly benefit from the unique breadth of our solution to meet both their business and technology requirements.
Cisco end-end 100 Gbps Solution-- Core, edge, optical, data center.
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Tags: 100G, 100GE, ASR9000, Cisco, coherent, CRS, DWDM, mstp, Nexus 7000, ONS15454, Service Provider