Description
Highly efficiently multicascaded Raman lasers based on phosphosilicate fibers can be created at different wavelength. Raman shift by 1330 cm-1 in opposite to Ge-doped fibers is approximately three times larger. Output emission spectrum of two-cascade 1.48 µm Raman fiber laser is presented in the graph.
FIBER BRAGG GRATING FOR RAMAN LASERS GTL-FBG-RL-880
Specifications
| Center Wavelength Range: | 1240 – 1484 nm |
|---|---|
| FBG Length: | Not Specified |
| Reflectivity: | >90% |
| Wavelength Range, Nm: | 1240,1270,1484 |
| Types Of Fiber: | Single-Mode, PM, Double clad, LMA |
| Reflectivity, %: | 5 ÷ 99.9 |
| Bandwidth (WFHM), Nm: | 0.15 ÷ 1.2 |
| SLSR, DB: | ‹ 8 ÷ 25 |
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Frequently Asked Questions
What is the GTL-FBG-RL-880 used for?
The GTL-FBG-RL-880 is used for creating highly efficient multicascaded Raman lasers based on phosphosilicate fibers at different wavelengths.
How does the Raman shift of the GTL-FBG-RL-880 compare to Ge-doped fibers?
The Raman shift of the GTL-FBG-RL-880 is approximately three times larger than that of Ge-doped fibers.
What is the wavelength range of the GTL-FBG-RL-880?
The wavelength range of the GTL-FBG-RL-880 is 1240, 1270, and 1484 nm with a tolerance of ±0.1 to ±1, or it can be customized upon request.
What types of fiber can be used with the GTL-FBG-RL-880?
The GTL-FBG-RL-880 can be used with single-mode, PM, double clad, LMA fibers, or it can be customized to fit specific requirements.
What is the reflectivity range of the GTL-FBG-RL-880?
The reflectivity range of the GTL-FBG-RL-880 is 5% to 99.9%, or it can be customized within the range of 2% to 5% upon request.
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