GR-50
The Coherent/Nufern radiation-resistant specialty multimode fiber is a long-life specialty fiber specially designed for low earth orbit, near space and deep space, and application environments with exposure to man-made radiation risks. Compared with Nufern's traditional multimode fibers, the radiation-resistant specialty multimode fiber can withstand extremely harsh environments and maintain stable performance in environments with large, rapid temperature changes.
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Overview
Specifications
| Parameter | Value |
|---|---|
| Operating Wavelength (Normal Conditions) | 800-1350 |
| Bandwidth @ 850nm | ≥1000 |
| Bandwidth @ 1300nm | ≥300 |
| Attenuation @ 850nm | ≤3.5dB/km |
| Attenuation @ 1300nm | ≤1.2dB/km |
| Core/Cladding Concentricity Deviation | < 3μm |
| Coating Layer Material | Double-layer high-temperature acrylic polyester |
| Core Type | Graded-index type (Grade Index); radiation-resistant type (Radiation Resistant) |
| Short-Term Bending Radius | ≥12mm |
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Supplier Information
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