Low Water Peak Bend Improved Single-Mode Optical Fiber has better performance in optical transmission systems operating over any part of the entire wavelength range from 1260 nm to 1625 nm compared with conventional single-mode fiber. This Fibre is fully compatible with ITU T.G652D & ITU T.G67A1 which is ideally designed for use in backhaul, metropolitan, and FTTX networks. This Fiber intermixes seamlessly with the installed base of single-mode fibers with a nominal mode field diameter of 9.2μm, which enables seamless splicing, testing, and faster network turn-up.