Temporal stability of a multi-wavelength fiber laser

Abstract

The lasers able to operate at several wavelengths are highly demanded because of the wide range of their applications [1]. Multi-wavelength light sources with tunable wavelength of 1530–1560 nm are also applied for the DWDM fiber optic networks testing [2]. Erbium doped fiber laser (EDFL) [3] is promising light source for such purpose.