A-M70 Fiber Optic Cable Tester Portable -70~+10dbm Optical Fiber Power Meter FC/SC/ST Interface Fiber Tester Built-in 50KM Visual Fault Locator (OPM&VFL) with LC adapter and RJ45 Tester

Optical power meter & 50KM Visual Fault Locator (VFL) & RJ45 Network test. It Needs 2 x AAA Batteries. (Note: Batteries Not Included in package)
【Advantages】10 minutes without operation, the device will automatically shut down; 500 sets of data storage; optical power test error is less than 0.2dB; users can calibrate the data independently. It supports simultaneous disply of linear mW and non-linear index dBm.
【10 Standard Measurement Wavelengths】850/980/1270/1300/1310/1490/1550/1577/1625/1650nm, Test range: -70dBm~+10dBm.
【RJ45 tester】The hidden RJ45 tester can be removed by pressing the PRESS button for daily network communication maintenance and quick calibration of network cable sequence.
【GOOD PERFORMANCE】: The power meter supports fast and accurate measurement without waiting for warm up, with relative power calculation and self calibration.

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