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      Non-Circular Core
      Non-Circular Core
      Armadillo SIA offers non-circular core fibers, availble in rectangular, square, octagonal, and various core/clad geometries for applications where precision in the output beam shape and uniformity is crucial.
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      Standard Fused Silica
      Standard Fused Silica
      Superior performance and transmission from UV to MIR spectra: Armadillo SIA Standard Fused Silica fibers are available in a range of core/clad diameter ratios, numerical apertures, and coatings tailored to your specific application needs.
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      High Numerical Aperture
      High Numerical Aperture
      Armadillo SIA’s high numerical aperture optical fibers redefine possibilities in applications that rely on superior numerical aperture values. Numerical Aperture (NA) fundamentally influences optical fiber performance by determining its light-gathering ability and the amount of light that can be transmitted efficiently, crucial for achieving exceptional precision in various optical applications.
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      Solarization-Resistant
      Solarization-Resistant
      Specifically design for deep UV applications, our UV NSS fiber offers excellent solarization resistance and extra stability as well as improved performance in radiation environment for a wide variety of applications.
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      Specialty Fibers
      Specialty Fibers
      Our Specialty Optical Fibers excel in spectral transmission across an extensive range from 180nm to 18,000nm, featuring minimal optical losses and exceptional coupling efficiency. Available with numerical apertures spanning 0.06 to 0.57 and core diameters from 40 to 2000 µm, these fibers offer unparalleled versatility.
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      Bundles
      Manufacturing custom bundle configurations is our specialty. Our high-quality fiber optic bundles can be made with any fiber and your choice of several configuration possibilities. A number of connectors, including all standard connectors – or custom ferrules, machined in-house – are available.
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      Cables
      Cables
      Armadillo offers a diverse range of patch cables, pig-tails, and high-power cables tailored precisely to your needs. Our end-to-end control ensures adherence to the highest quality standards and fiber optic properties, including broad temperature tolerance, resistance to laser damage, specialized jackets for extreme conditions, consistent core/cladding ratios, and versatile lengths, all designed with non-magnetic, biocompatible materials and anti-reflective coating for optimal performance.
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ArmD® UV, ArmD® NIR

Armadillo’s high quality ArmD® UV and ArmD® NIR fibers showcase outstanding performance and transmission across a wide spectrum, from deep UV to MIR. Explore an array of jacket types and sizes, including customizable options designed to match your exact specifications.

 

Download datasheet

Advantages

  • Pure synthetic, fused silica glass core
  • High resistance against laser damage
  • Step-index profile
  • Special jackets available for high temperatures, high vacuum and harsh chemicals
  • Very low NA expansion
  • Biocompatible material
  • Sterilizable using ETO and other methods

Wavelength / spectral range
ArmD® UV: 200 – 1100 nm ArmD® NIR: 300 – 2600 nm
Numerical aperture (NA)
0.12 ± 0.02 | 0.22 ± 0.02 | 0.28 ± 0.02 or customized
Fibers with OH contents
<0.25 and <0.1 ppm are available upon request
Operating temperature
-190 to +350 °C
Core diameter
Available from 25 to 2000 μm
Standard core / cladding ratios
1 : 1.04 | 1 : 1.06 | 1 : 1.1 | 1 : 1.15 | 1 : 1.2 | 1 : 1.25 | 1 : 1.4 or customised
OH content
ArmD® UV: high (> 700 ppm) ArmD® NIR: low (< 1 ppm) Fibers with OH contents < 0.25 and < 0.1 ppm are available upon request
Standard prooftest
100 kpsi (nylon, ETFE, acrylate jacket) | 70 kpsi (polyimide jacket)
Minimum bending radius
50 × cladding diameter (short-term mechanical stress) 150 × core diameter (during use with high laser power)

The following diagrams provide an overview of attenuation values relative to the wavelengths:

ArmD® UV
ArmD® NIR

Applications

Primarily selected for applications such as spectroscopy, medical diagnostics, medical technology, laser deliverysystems, and various others.

  1. Fiber type - UV = ArmD®️ UV | NIR = ArmD®️ NIR | SRC = ArmD®️ UV-SRC | SHP = ArmD®️ Shaped | NGE = ArmD®️ NIR-Ge | UHC = ArmD®️ UV-HC | NHC = ArmD®️ NIR-HC | MID = ArmD®️ MID-IR | BBD = ArmD®️ Broadband
  2. Standard core / cladding ratios - Core ø (μm) / Cladding ø (μm)
  3. Buffer - H = hard polymer buffer | S = silicone buffer | No information = no buffer
  4. Colour - B = black | BL = blue | W = white | Y = yellow | R = red | G = green | No information = transparent
  5. Jacket material - A = acrylate jacket (no buffer) | F = PFA Fluon®️ | N = nylon jacket (silicone or hard polymer jacket) T= ETFE jacket (silicone or hard polymer buffer) | P = polyimide jacket (no buffer)
  6. Numerical aperture (NA) - 12 = 0.12 | 28 = 0.28 | 22 = 0.22
Other products
ArmD® Broadband

Introducing ArmD® Broadband by Armadillo: A remarkably low-loss solution optimized for wavelengths ranging from 200 nm to 2000 nm. This innovative fiber harnesses the combined properties of UV and NIR fibers, tailored for a spectrum of technical applications, including broad spectroscopy and precision Astronomy Instruments.

 

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