Description
General description Test the performance of a single network cable to ensure it transmits signals correctly. This optical power meter and cable tester features a wavelength memory function to store the set test wavelength before shutdown. It includes a flashlight function for inspecting lines in dark environments and allows users to toggle the backlight on or off as needed. The device also supports automatic adjustment reference testing based on actual testing requirements, and its encapsulated housing provides some protection against accidental drops. Technical specifications Test range: -70 to +6 dBm Wavelength range: 800 ~ 1700 nm Standard wavelengths: 850 nm, 980 nm, 1300 nm, 1310 nm, 1490 nm, 1550 nm, 1625 nm, 1650 nm Uncertainty: ± 5% Red light source (optional): 650 nm, 10 mW, 20 mW, 30 mW Display resolution: linear display 0.1%, logarithmic display 0.01 dBm Battery: 2 x AAA, 1.5V, 250 mAh Item size: 130 x 63 x 29 mm / 5.1 x 2.5 x 1.1 in Item weight: 310 g / 10.9 oz Packaging