OFS offers several polarization maintaining erbium doped fibers. The polarization maintaining property is achieved using elliptical core (EC) or stress rods (SR).
Unit of Measure
Specifications
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Optical Properties
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Mechanical and Testing Data
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How To Order:
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Typical Applications
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Options
Optical Properties
PM Fiber Type |
N/A Elliptical Core |
Peak Absorption |
N/A @ 1530 nm; 25 dB/m |
Cutoff Wavelength |
N/A 1150 nm |
Numerical Aperture |
N/A 0.27 ± 0.02 |
Mode Field Diameter |
N/A @ 1550 nm, 5.2 ± 0.7 µm |
Birefringence |
N/A @ 1550 nm, 1 x 10-4 (geometrically induced from elliptical core) |
h-parameter of m-1 |
N/A 3 x 10-4m-1 |
Cladding Diameter |
N/A 125 µm |
Coating Diameter |
N/A 245 µm |
PM or SM |
N/A PM |