Tag Archives: OTDR tester,optical time domain reflectometer

What is An Optical Time-domain Reflectometer Used for

Optical Time-domain Reflectometer is the full name of OTDR. In fiber tester fields, it is a very important and common optoelectronic instrument used for certifying and characterizing the optical fibers. During its working process, the optical time domain reflectmeter send a series of … Continue reading

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