G9 High-Precision 1577nm Optical Power Meter — MINI OPM for FTTH, 9 Wavelengths, AA Batter, Accurate Identification

Compact G9 MINI OPM designed for FTTH use with precise 1577nm capability and support for 9 wavelengths. Equipped with LED illumination and a backlight switch for improved visibility, plus an automatic shutdown to extend battery life. Includes a Wavelength Memory Function to recall settings and a User Calibration option to maintain measurement accuracy. Powered by AA Batter.