A power meter is the essential tool for measuring optical power within a fiber optic link. The FIS
Power Meter is a solid performer, with 0.01dB resolution. Standard FIS units test from +5dBm to
-65dBm, and FIS CATV units test from +23dBm to -45dBm.
Each Unit Includes: Operating Manual, 9V Battery, 2.5mm and 1.25mm Adapters, and Carry Case.