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5 PCS LC fiber loopback duplex UPC APC SM OM1 OM2 OM3 OM4 Optical fibre Circuitors LC circuitor MM free Shipping

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Description

Fiber Loopback Module is designed to provide a media of return patch for a fiber optic signal. Typically it is used for fiber optic testing applications or network restorations.For the testing applications, the loopback signal is used for diagnosing a problem. Sending a loopback test to network equipment, one at a time, is a technique for isolating a problem.
Fiber Loopback Module is abosolutely an economical solution for a number of fiber optic test applications.

Application

Equipment interconnection

Loopback for network

Components testing