| Document Type
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BL
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| Record Number
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1004325
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| Doc. No
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b758695
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| Main Entry
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Shepard, Steven.
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| Title & Author
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Sonet/SDH demystified /\ Steven Shepard.
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| Publication Statement
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New York :: McGraw-Hill,, ©2001.
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| Series Statement
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McGraw-Hill telecommunications
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| Page. NO
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1 online resource (xvi, 378 pages) :: illustrations.
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| ISBN
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0071386815
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: 0071450823
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: 128091338X
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: 9780071386814
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: 9780071450829
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: 9781280913389
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0071376186
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9780071376181
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| Bibliographies/Indexes
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Includes bibliographical references and index.
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| Abstract
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Increasingly, the use of fiber optic cable as a transport for voice, data, video, and Internet traffic is becoming the norm. SONET (Synchronous Optical Network) and SDH (Synchronous Digital Hierarchy) are being used with high-speed data transmission. Although SONET/SDH was originally intended for use in broadband ISDN and support leased line services like DS-1 and DS-3. SONET/SDH expansion is being fuelled by many of today's biggest industries such as Boeing, Disney and AT & T as these companies move their internal global networks to a SONET/SDH infrastructure.; This work provides coverage of SONET/SDH technology written at a level that will be understandable to technicians working in the telecommunications industry. It includes detailed examples of DWDM (dense wavelength division multiplexing) and WDM (wavelength division multiplexing).
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| Subject
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Optical communications.
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| Subject
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SONET (Data transmission)
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Synchronous digital hierarchy (Data transmission)
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| Subject
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Optical communications.
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| Subject
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SONET (Data transmission)
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Synchronous digital hierarchy (Data transmission)
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| Subject
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TECHNOLOGY ENGINEERING-- Imaging Systems.
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| Dewey Classification
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621.382/75
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| LC Classification
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TK5105.42.S48 2001
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