The Alcatel-Lucent 1850 TSS solves a key problem facing service providers: how to migrate from predominantly SONET/SDH transport networks to transport that is optimized for packet traffic. The Alcatel-Lucent 1850 TSS product family answers this call by providing platforms that support rich-featured Ethernet/packet and SONET/SDH services and transport with integrated WDM/ROADM.

The Alcatel-Lucent 1850 TSS is a pioneering family of products in an emerging segment, Packet-Optical Transport, aimed at giving service providers a powerful tool for seamless transport-network transformation.

With the Alcatel-Lucent 1850 TSS, service providers can exert maximum leverage from existing SONET/SDH networks and concurrently deploy robust packet transport with rich-featured Ethernet using the same platforms. In this manner, service providers can offer a complete array of TDM and packet services regardless of the underlying transport, migrating toward pure packet transport seamlessly as packet traffic becomes more dominant.

The Alcatel-Lucent 1850 TSS product family addresses this network- and service-transition challenge with models that range from the metro and regional core to the customer premises equipment (CPE). At each level of the network hierarchy, the Alcatel-Lucent 1850 TSS provides the features and capacity to deliver a mix of TDM and Ethernet service, leveraging both SONET/SDH and Ethernet transport.

Digital Warehouse is the premier supplier of refurbished and used 1850 Transport Service Switches. We maintain an extensive inventory of used and refurbished 1850 Transport Service Switches, many of which are available for overnight delivery. In addition to the 1850 Transport Service Switches, Digital Warehouse also carries a large stock of accessories for the 1850 Transport Service Switches. All used and refurbished 1850 Transport Service Switches go through a 28-point grueling inspection, testing and refurbishing process to become A+ Certified. All A+ Certified 1850 Transport Service Switches carry ONE Year limited warranty (available only to end-users).

If you cannot find the exact 1850 Transport Service Switches you are looking for, please call (800) 439-8558 to speak with a certified sales engineer. Our team of certified sales engineers can also assist you to selecting the best 1850 Transport Service Switches that fit your business needs.