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    New Upgraded OTDR Optical Fiber Tester, Fiber Network Tester Support Event Map Optical Power Meter OLS(Loss Test) VFL LS(Light Source) Length Ping POE Test, IP Scan RJ45 Network Tools

    • OTDR Fiber Optic Tester OTDR test: wavelength 1310nm/1550nm, dynamic range 26dB/24dB. Quick Setup mode: quickly set wavelength, distance range, pulse width and measurement duration; Parameters Set mode: professional technicians can set the wavelength, distance range, pulse width, measurement mode, IOR, non-reflection threshold, end threshold and other parameters before testing, which will get more accurate curve results
    • Event Map & Data StorageFiber optic tools can visualize road problems and faults at a glance. Information such as the length of the fibre optic link, type of connector, fusion point or break point is presented in a graphical form that is easier to understand. Save and view the testing curves, support zoom and move curves, view details. (Event Blind Zone 20 hours, measurement time > 12 hours). Fiber optic tester also adopts the mainstream type-c charging interface in the market, which can meet your different power supply needs.
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    First Listed on Newegg June 13, 2026

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