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GR-100/140-24HTA

GR-100/140-24HTA
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Specialty Multi-Mode Radiation Resistant Fibers Nufern’s radiation resistant specialty multi-mode fibers are designed to operate for extended periods of time on low earth orbits, near and deep space, and in applications where risk of exposure to man-made radiation is great. As with the traditional Nufern MM fiber, these fibers are capable of withstanding extreme environments and large and fast temperature swings. Features include step index and graded index configurations, numerical apertures from 0.06 to 0.45 and core sizes from 10 μm to 700 μm. All fibers are available with a high temperature acrylate, silicone, or polyimide coating. Typical Applications Features & Benefits • Airframe, spacecraft, missile and • Radiation resistance — Useful in radiation environments. UAV optical interconnects • Operate over wide frequency range — One fiber serves broad applications • Large bandwidth tactical cables • Exceptional uniformity and core/clad concentricity — Minimize fiber induced signal artifacts • Robust duty in extreme military and • Higher proof test levels — Longest life expectancy classified environments • Tight diameter control — Lowest cost deployments Optical Specifications Operating Wavelength Core NA Bandwidth Core Attenuation 800 – 1350 nm 0.230 ± 0.015 ≥ 1000 MHz-km @ 850 nm ≥ 300 MHz-km @ 1300 nm ≤ 1.20 dB/km @ 1300 nm ≤ 3.50 dB/km @ 850 nm 800 – 1350 nm 0.275 ± 0.015 ≥ 160 MHz-km @ 850 nm ≥ 500 MHz-km @ 1300 nm ≤ 0.90 dB/km @ 1300 nm ≤ 3.50 dB/km @ 850 nm 800 – 1350 nm 0.240 ± 0.020 ≥ 200 MHz-km @ 850 nm ≥ 200 MHz-km @ 1300 nm ≤ 5.00 dB/km @ 1300 nm ≤ 7.00 dB/km @ 850 nm 125.0 ± 2.0 μm 50.0 ± 3.0 μm 245.0 ± 15.0 μm ≤ 3.00 μm Graded Index Dual Layer, High Temperature Acrylate -55 to 125 °C ≥ 100 kpsi (0.7 GN/m²) 125.0 ± 2.0 μm 62.5 ± 3.0 μm 245.0 ± 15.0 μm ≤ 3.00 μm Graded Index Dual Layer, High Temperature Acrylate -55 to 125 °C ≥ 100 kpsi (0.7 GN/m²) 140.0 ± 3.0 μm 100.0 ± 4.0 μm 245.0 ± 15.0 μm ≤ 5.00 μm Graded Index Dual Layer, High Temperature Acrylate -55 to 125 °C ≥ 100 kpsi (0.7 GN/m²) Geometrical & Mechanical Specifications Cladding Diameter Core Diameter Coating Diameter Core/Clad Offset Core Index Profile Coating Material Operating Temperature Range Prooftest Level 7 Airport Park Road, East Granby, CT 06026 • 860.408.5000 • Toll-free 866.466.0214 • Fax 860.844.0210 E-mail info @ nufern.com • www.nufern.com • Nufern products are manufactured under an ISO 9001:2008 certified quality management system. Standard specifications and design parameters are listed above. Specifications are subject to change without notice. Other configurations such as alternative form factors, optimized cut-off and UV cured color coating may be available. Let us know how Nufern can assist with your requirements. NU0092- 11/07/2013

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