Single-Mode Gigabit Optical Fiber Module 1.25G 1310nm 15km — RTXM191-404

Model RTXM191-404 is a single-mode optical fiber module for Gigabit applications. It supports a 1.25G data rate at a 1310nm wavelength and provides transmission distances up to 15km. Designed for use in medium-range fiber links, this module is suitable for connecting network equipment where single-mode 1310nm performance is required.