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Palm-Sized Optical Time-Domain Reflectometer

Toronto, Canada – GAO Tek Inc. ( has released its palm-sized optical time-domain reflectometer (OTDR) intended for Fiber-to-the-x (FTTx) network testing. It measures the physical characteristics of optical fiber including length, transmission loss and splice loss,as well locates the faults or breaks of optical fiber.The [Read More...]
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