OTDR

OTDR

An optical time-domain reflectometer (OTDR) is an optoeletronic instrument used to characterize an optical fiber. It also extracts, from the same end of the fiber, light that is scattered (Rayleigh backscatter) or reflected back from points along the fiber. OTDR may be used for estimating the fiber optic cable length and fiber optic cable overall attenuation. It may also be used to locate faults, such as breaks, bend and so on by measuring the return loss. Ingellen will supply all these OTDR with high quality and best price.

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