ALSO CALLED: 10BASE-F, Optical Fiber, Fibre, Fibre Optics, Optical Cable, Fiber Optics, and Optical Fibre DEFINITION: Optical fiber (or "fiber optic") refers to the medium and the technology associated with the transmission of information as light pulses along a glass or plastic wire or fiber. Optical fiber carries much more information than conventional copper wire and is in general not subject to electromagnetic
… Definition continues below.
WEBCAST:
An Optical Time Domain Reflectometer (OTDR) is an important instrument used by organizations to certify the performance of new fiber links and detect problems with existing fiber links.
Posted: 23 Oct 2008 | Premiered: Available On Demand
WEBCAST:
This on-demand webcast discusses server consolidation, as well as how to ensure the fiber cabling and infrastructure can support these initiatives.
Posted: 28 Aug 2008 | Premiered: Available On Demand
FIBER OPTIC CABLE DEFINITION (continued): … interference and the need to retransmit signals. Most telephone company long-distance lines are now of optical fiber.
Transmission on optical fiber wire requires repeaters at distance intervals. The glass fiber requires more protection within an outer cable than copper. For these reasons and because the installation of any new wiring is labor-intensive, few communities yet have optical fiber wires or cables from the phone company's branch office to local customers (known as local … Fiber Optic Cable definition sponsored by SearchTelecom.com, powered by WhatIs.com an online computer dictionary
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