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Elastic Networks employs P62F switches to deploy DSL to users

Elastic Networks uses a patented EtherLoop technology to provide high-speed first-mile solutions that can run on existing copper lines to lower cost and provide higher quality of service. Elastic Networks uses DSLAMs (Digital Subscriber Line Access Multiplexers) in remote cabinets to bring broadband service to outlying areas. The initial design included T1 bridges. T1 lines, however, required a hubbed configuration that was very expensive because it involved the laying of considerable amount of cabling.

Because it would be installed outdoors, the Fast Ethernet switch had to withstand harsh conditions and extended operating temperature ranges. To meet the requirements of the remote cabinets, the switch needed to be small and robust, and operate using the telephone companies’ traditional -48VDC power.

ZCorum and Elastic Networks initially looked to custom solutions. However, after reviewing the specifications of the P62F Ethernet Switch, they found a highly reliable off-the-shelf solution that met their needs perfectly

Download application note: Elastic Networks employs P62F switches to deploy DSL to users [PDF]