This mini 4 in 1 portable tester combines optical power metering, visual fault location, and network cable fiber testing in one compact unit. The OPM measures wavelengths from 800nm to 170nm with an InGaAs detector, a power range from minus 70bm to plus 6bm, and plus or minus 5 percent uncertainty. Calibration settings include 850nm, 980nm, 1300nm, 1310nm, 1490nm, 1550nm, 1625nm, and 1650nm. The display supports linear and 1 percent logarithmic viewing with 01dbm readout resolution. The VFL operates at 650nm plus or minus 30nm with 2MV output power and supports SC, FC, ST, and LC connections when using an SC male to LC female connector. Together, these functions support optical readings, visual fault location, and network cable fiber testing in a portable format.
The OPM measures wavelengths from 800nm to 170nm with an InGaAs detector and a power range from minus 70bm to plus 6bm, providing core optical readings for fiber testing, signal checks, and routine field troubleshooting in a compact portable format
Calibration support covers 850nm, 980nm, 1300nm, 1310nm, 1490nm, 1550nm, 1625nm, and 1650nm, while measurement uncertainty is plus or minus 5 percent for repeated optical checks across the listed wavelength settings during fiber testing
The display provides both linear and 1 percent logarithmic viewing, with 01dbm readout resolution to make optical measurements easier to read and compare during cable checks, connector checks, and other fiber testing tasks with the portable meter
The VFL uses a 650nm plus or minus 30nm wave with 2MV output power, giving the visual fault locator its specified operating wavelength and output while the mini unit combines this function with optical power metering and network cable fiber testing
SC, FC, and ST connectors are supported for VFL work, and LC connection is available when using an SC male to LC female connector, helping the portable tester work across the listed fiber interfaces during optical cable testing and fault location
This mini 4 in 1 portable tester combines optical power metering, visual fault location, and network cable fiber testing in one compact unit, so a single tool can handle the listed OPM and VFL functions together during fiber and cable checks