FOPM-203 handheld optical power metre is the advanced version of optical power metre series, which is more functional and intelligent. Under the situation of labouratory, LANs, WANs and CATV as well as long distance optical network, it can be used to identify optical fibre, measure optical attenuation, verify continuity and evaluate fibre link transmission quality combine with FOLS-203 or FOLS-204 optical light source.
This power metre supports 6 boot default calibration wavelengths: 850/1300/1310/1490/1550/1625nm and chooses something like 980nm/1270nm/1577nm/1650nm and so on for customisation. It offers a quick and accurate testing solution on both singlemode and multimode fibres.






