Alcatel-Lucent 1665 DMX provides the flexibility required for operation in today's changing telecommunications networks. With topology and capacity upgrades, an Alcatel-Lucent 1665 DMX network can be installed with minimum first cost and then easily grown to add new sites and services.
The following sections describe some of the network topologies in which Alcatel-Lucent 1665 DMX can be used. Many other combinations of these network configurations can be used to meet specific network and fiber topologies.
WDMX optical multiplexing network models
Increased span length: external DWDM optical amplifiers (OAs)
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