Optical power meter and 30KM Visual Fault Locator and 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
10 Standard Measurement Wavelengths:850,980,1270,1300,1310,1490,1550,1577,1625,1650nm
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