300℃ SM Polyimide Optical Fiber - High & Low Temperature Optical Fiber - Doped/Pure Silicon Core Optical Fiber - Sensing and Communication Fiber Optic
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- Brand Name: OFSCN®, Unbranded products are available.
- Availability: In stock, PreOrder
This product is a single-mode polyimide optical fiber that can withstand high temperatures and low temperatures. The coating material is polyimide, with options for doped/pure silicon core.
It is suitable for Beijing Dacheng Yongsheng Technology Co., Ltd.'s various high and low temperature resistant fiber optic patch cords, fiber optic pigtails, fiber Bragg gratings/sensors, distributed fiber optic sensors, and sensing cables. Product brands is OFSCN®.
Note: The content of this material is for reference only. Due to differences in selected manufacturers and production batches, there may be slight deviations in specifications.
Product brands is OFSCN®.
OFSCN® 300℃ SM Polyimide Optical Fiber parameter table:
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Fiber optic type: Single-mode Structural dimensions: Core/cladding/coating: 9/125/255μm |
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| Physical picture 1 |
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| Physical picture 2 |
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Product Type |
Polyimide |
Polyimide + Carbon Coating |
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Product parameter |
Specification |
Specification |
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Geometric performance |
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Core Diameter |
9.3 µm (Typical Value) |
9 µm (Typical Value) |
| Cladding Diameter |
125 ± 2.0 µm |
125 ± 2.0 µm |
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Core-Cladding Concentricity Error |
< 1.0 µm |
< 1.0 µm |
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Cladding Non-Circularity |
< 2.0% |
< 2.0% |
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Coating diameter |
155 ± 5 µm |
155 ± 5 µm |
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Whether carbon coating is applied |
N |
Y |
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Whether it is pure silicon |
N |
Y |
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Mechanical properties |
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Fiber tensile strength |
100 kpsi |
100 kpsi |
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Operating temperature |
-200 to +350°C |
-200 to +350°C |
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Optical properties |
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Attenuation @ 1550 nm |
< 0.8 dB/km |
< 0.8 dB/km |
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Attenuation @ 1310 nm |
< 0.8 dB/km |
< 1.2 dB/km |
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Mode Field Diameter @ 1550 nm |
9.3 ± 0.75 µm |
9.0 ± 0.6 µm |
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Cut-off Wavelength |
< 1290 nm |
< 1290 nm |
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Operating Wavelength |
1310 - 1650 nm |
1310 - 1650 nm |
Options: non-carbon-coated, doped or pure silica core.
Beijing Dacheng Yongsheng Technology Co., Ltd. (short for DCYS) is a professional manufacturer of single-mode polyimide optical fiber (fiber optic), offering parameters of single-mode polyimide optical fibers, coating stripping methods, high & low temperature resistance range, advantages and disadvantages of polyimide coating, physical pictures, and applications in sensing and communication. The brand of single-mode polyimide optical fibers is “OFSCN”. Bulk purchase, better price!