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The handheld Optical Time Domain Reflectometer (OTDR) NK2800S is designed for diagnostics and troubleshooting of optical fibers.
The device features the following built-in functions:
The measurement range varies from approximately 100 m to 80 km, making it ideal for technicians who inspect fiber length, connectors, bends, and attenuation points.
Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.