Compact Visible Fault Locator Ideal for OTDR

Toronto, Canada – GAO Comm ( recommends its compact visible fault locator suitable for both single mode and multi-mode fibers. The fault locator is a visible red laser source specifically used to find fiber faults in fiber jumpers, patch panels, enclosures, connectors and couplers. It uses visible light to indicate the location of fiber faults accurately from a macro bend point, break, problem coupler or connector or a mechanical splice that is not well aligned. This smart fault locator, model 811, has been widely used for the installation and maintenance of optical networks and is an ideal assistant for use with an OTDR as it remedies the limitation of the dead zone of an OTDR. It features low voltage warning and automatic power off for saving energy. The practical visible fault locator supports FC, ST and SC adaptors as well as CW and 2Hz alternative optical output modes.
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About GAO Comm
GAO Comm ( is an international leading provider of communication test instruments, equipment for the installation, testing and maintenance of communications infrastructures.

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