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Essay heading: DWDM
Essay specific features
Issue: Technology
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Date added: June 14, 1998
No of pages / words: 3 / 786
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A DWDM network can merge signals operating at different rates. DWDM networks are self-regulated at the bit-rate and format level. They can also accept any combination of interface rates on the same fiber at the same time. This greatly increases the flexibility of the system. The fiber itself would remain transparent to the protocol or type of information...
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This greatly increases the flexibility of the system. The fiber itself would remain transparent to the protocol or type of information. A key feature of the DWDM network is that it exists at the Physical Layer. The fiber-optic amplifier section of the DWDM system rids you of the need to change the optical signals into electrical when amplifying...
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