MJ WorkS FBG is a high-performance laser direct writing device designed specifically for fiber optic sensing and optical communication applications. It is equipped with ultra clear imaging and nanometer level positioning alignment systems, which can achieve waveguide coupling between fibers and fiber arrays, as well as nanometer level 3D complex structures and FBG processing of fiber cores, fiber end faces, sides, and interiors. Equipped with a specialized roll to roll optical fiber automatic conveying device, and equipped with stress monitoring, automatic identification, positioning, and alignment of fiber cores, achieving high-throughput, precise, and rapid production.
Fiber Bragg Grating Femtosecond Direct Writing EquipmentIt is a precision machining system that uses femtosecond laser technology to directly engrave Bragg gratings (FBGs) in optical fibers. Its core advantage is that it can achieve high-precision and high-temperature resistant grating structures without the need for ultraviolet photosensitive materials.
Application fields:
High temperature sensing: such as aerospace and oil well monitoring.
Distributed sensing: Multi core fiber Bragg grating array is used for health monitoring of structures such as bridges and tunnels.
Optical communication: Toe grating and weak reflection grating are used for filtering and wavelength management.
Key Features:
Intelligent position synchronization control
Automatic fiber core recognition and positioning
Real time ultra clear microscopy imaging
Spectral real-time online monitoring
Kilometer level roll to roll FBG processing
Laser energy stabilization system
Fiber optic special fixture
beam shaping
Point by point and line by line FBG processing
Nano scale 3D machining of end faces
High energy femtosecond laser pulse modification
Support fiber optic and fiber optic array
Provide new fiber/chip processing technology solutions for scientific research and industrial fields:
Applied to Fiber Bragg Grating (FBG) processing
Manufacturing of Micro Nano Devices Applied to Fiber Optic Sensing
Applied to the manufacturing of micro optical devices for medical devices
Realize photon integrated coupling on a single fiber or fiber array
Photon packaging and chip level integration