Smart Product Number: GR-100/140-24HTA
100 µm Multimode Radiation Resistant Fiber with High Temperature Acrylate
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.
Optical Specifications
Operating Wavelength
800 – 1350 nm
Core NA
0.240 ± 0.020
Bandwidth
≥ 200 MHz-km @ 850 nm
≥ 200 MHz-km @ 1300 nmCore Attenuation
≤ 5.00 dB/km @ 1300 nm
≤ 7.00 dB/km @ 850 nm
Geometrical & Mechanical Specifications
Cladding Diameter
140.0 ± 3.0 µm
Core Diameter
100.0 ± 4.0 µm
Coating Diameter
245.0 ± 15.0 µm
Core/Clad Offset
≤ 5.00 μm
Core Index Profile
Graded Index
Coating Material
High Temperature Acrylate
Operating Temperature Range
-55 to 125 °C
Prooftest Level
≥ 100 kpsi (0.7 GN/m²)
Comments
Bend Radius: Long-Term ≥ 30 mm
Bend Radius: Short-Term ≥ 14 mm
Coating Requirements: Dual Layer, High Temperature Acrylate
Radiation Requirements: Radiation Resistant
Refractive Index Profile: Graded Index
Features & Benefits
Radiation resistance — Useful in radiation environments.
Operate over wide frequency range — One fiber serves broad applications
Exceptional uniformity and core/clad concentricity — Minimize fiber induced signal artifacts
Higher proof test levels — Longest life expectancy
Tight diameter control — Lowest cost deployments
Typical Applications
Airframe, spacecraft, missile and UAV optical interconnects
Large bandwidth tactical cables
Robust duty in extreme military and classified environments
商品属性 [波长] 800 - 1350 nm [掺杂类型] Ge [芯径大小] 100 µm [首包层直径] 140 µm [数值孔径] 0.240 [光学包层] Single