Fiber Bragg Grating - 850nm Series
Name: Fiber Bragg Grating - 850nm Series
Aniber’s FBG is produced in optical silica fibers by creating periodic refractive index variations in the fiber core using UV laser light. FBG is an in-line optical filter and its reflection wavelength and spectral shape depends on the periodicity, length as well as depth of the refractive index changes of the grating structure. FBG exhibits very low loss and is low-cost compared to the bulk-optics counter parts. By altering the grating periodicity and refractive index change, FBGs for various fiber-optics communication and sensing applications can be easily produced.
SPECIFICATIONS
Single Acrylate FBG |
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Center wavelength |
810 ~ 880nm |
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Center wavelength tolerance |
+/- 0.5m |
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Grating length |
10mm |
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Type of FBG |
Apodized |
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Bandwidth @ -3dB |
<0.3nm |
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Reflectivity |
90~95% |
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SLSR |
>15dB |
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Pigtail length |
1m on both sides |
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Fiber type |
Acrylate coated fiber |
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Recoating |
Acrylate recoated FBG |
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Connector type |
FC/APC on both ends |
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Operating temperature |
-5°C ~ +80°C |
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Storage temperature |
-40°C ~ +80°C |
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Specifications are subjected to change with a view of enhancing system performance without prior notice.
Design and specifications can be customized to suit a range of customer requirements.