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Term:
Dense Wave Division Multiplexing   DWDM

Definition:

DWDM and its successors such as ULH-Ultra Long Haul and Ultra Band optical transmission are optimized for use in emerging 10 (ultra long haul 4,000 KM-kilometer) and 40 gigabit provider services (long haul 1,000 KM) applications.



Reference to:
'Start Telecom raises capacity of backbones'
11/20/2009

BTI Systems Delivers Converged Networking Solution for Clarks Telecommunications Company
11/19/2009

Ekinops Wins the Fastest Growing Telecom Company Award in the Deloitte Technology Fast 50 French Competition
11/19/2009

'Synterra launches backbone interconnecting Omsk, Novosibirsk'
11/18/2009

Huawei Wins Prestigious Industry R&D Award
11/17/2009




Source:

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