Enhanced Single-Mode Optical Fiber
Enhanced Single-Mode Fiber (ESMF) is a highly versatile solution designed to improve performance across the 1260 nm to 1625 nm wavelength spectrum, making it suitable for metro, access, and long-haul networks. It offers low dispersion in the 1310 nm window and low attenuation in the 1383 nm water-peak region, allowing for an extended operating band from 1360 nm to 1460 nm.
With its wide operating spectrum, ESMF not only boosts the growth potential of fiber networks but also enables flexible configurations for voice, data, and video services. Its compatibility with various cable constructions—including loose-tube, tight-buffered, ribbon, and central-tube designs—ensures seamless integration into existing network setups.