FBG(Fibre Bragg Grating) produced by YOFC is a periodic refractive index modulation in optical fibre core through UV exposure which can achieve the modulation of signal light in optical fibre. It is an indispensable part of a high power fibre laser.
High power fibre laser
Low Temperature Slope is less than 0.015℃ /W under 915 nm pump power
Central wavelength 1064nm or 1080nm
Bandwidth operational 0.1nm~3.2nm
Wavelength mismatch within 0.2nm
Fibre type can be customized