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Contact |
Address：Beijing Daxing District, JiuGong, JiuZhong Rd.16，18#-7-402,
Zip：100076
Tel/Fax：86-10-87971043,
Mobile：13801324931,
e-mail：ctsai@263.net |
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Application：Optical fiber coupler,pigtail for fiber laser,optical fiber sensors
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Fiber Type |
SM530 |
SM630 |
SM850 |
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Operating Wavelength λop (nm) |
500-530 |
630-680 |
760-850 |
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Cut-off Wavelength (nm) |
450-500 |
500-600 |
650-740 |
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MFD @ λop (μm) |
3.4±0.5 |
4.0±0.5 |
5.0±0.5 |
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Attenuation @ λop (dB/km) |
﹤30@532nm |
﹤14@633nm |
﹤3.5@850nm |
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Numerical Aperture (NA) |
0.13 |
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Fiber Diameter (μm) |
125±3.0 |
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Coating Diameter (μm) |
245±15 |
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Core Cladding Concentricity (μm) |
≤1.0 |
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Proof Test (kpsi) |
≥100 |
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Coating Type |
Dual Acrylate |
Dual Acrylate |
Dual Acrylate |
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Operating temperature (℃) |
-55 ~ +85 |
-55 ~ +85 |
-55 ~ +85 | | | | 139 |
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