Optical light source OLS-3109 can provide 3 output wavelengths to meet specific requirements, including the
1490nm source and the 1310/1550nm wavelengths for single mode fiber or the 850/1300nm wavelengths for
multimode fiber, as well as other wavelengths according to customer needs. Together with the OPM-3208 optical
power meter, it is a perfect solution for the fiber optic network characterization.