Product Detail
The ClearCut pulse stretchers are chirped fiber bragg gratings for ultrafast fiber lasers. With AFR's ClearCut design and special process, the devices could provide large dispersion for pulse stretching and performance with outstanding reliability. Custom configurations are available.
Key Features
Applications
Large Dispersion for Pulse Stretching
Ultrafast Laser
Low Temperature Slope
Exceptional Reliability
Specifications
Parameter
Unit
Value
Center Wavelength
nm
1030
Tolerance on Center Wavelength
nm
± 1
Dispersion Parameter (D2)1
ps/nm
107.0
10.3
Reflection Bandwidth (FWHM)
nm
1 - 10
1 - 18
Tolerance on Reflection Bandwidth
nm
1
Peak Reflectivity
%
> 40
Total Stretching Windows
ns
Up to 1.0
Polarization Extinction Ratio
dB
≥ 20
Fiber Type1
-
PM980
Package Dimensions
mm
Recoated
Storage Temperature
℃
- 40 to + 85
1The dispersion parameter and fiber type could be customized.
