AtGrating Technologies is a industry-leading provider of fiber optic communication and sensing products/solutions. Its innovative products, including Fiber Bragg Grating, OTDR FBG Reflectors, Dispersion Compensation Modules, Ultra Narrow Line-Width Laser, High Power Laser FBG, Fiber Sensors, etc, now are wildly used in FTTx/access Networking, IDC/ISP, Optoelectronic, Fiber Sensing industries.