Description

Aluminum-coated step index multi-mode optical fibers have all the benefits of silica-silica fibers. Their transmittance covers a spectral range of 250 to 1200 nm, and also remains stable in corrosive chemicals that normally react to silica glass. The temperature range is from -196oC to +400oC. Hermetically metal-coated optical fibers are the optimum candidate when used in high vacuum and harsh environmental conditions

HIGH OH MULTI-MODE STEP INDEX ALUMINUM-COATED SILICA FIBERS

Specifications

Core Diameter: Not Specified
Wavelength Range: 250 – 1200 nm
Cable Length: Not Specified
Fiber Core Material: Silica
Clad Material: doped silica
Coating Material: Aluminium
Standard Core/Clad Diameters, µm (high OH): 100/110, 150/165, 200/220, 300/330, 400/424, 400/440, 600/636, 600/660, 800/848, 800/880, 1000/1060, 1000/1100

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Frequently Asked Questions

What are the benefits of using aluminum-coated step index multi-mode optical fibers?
They have increased mechanical strength and greater fatigue resistance compared to non-hermetic and polymer-clad fibers. They also have greatly enhanced resistance to high power laser radiation, better fiber cooling due to the heat-conducting metal coating, and excellent mechanical strength and flexibility compared to polymer coated fibers.
What is the numerical aperture of the aluminum-coated step index multi-mode optical fibers?
The numerical aperture is 0.22 ± 0.02.
What is the proof test for the aluminum-coated step index multi-mode optical fibers?
The proof test is greater than 100 kpsi.
What is the spectral range of the transmittance of the aluminum-coated step index multi-mode optical fibers?
The transmittance covers a spectral range of 250 to 1200 nm.
What is the temperature range for the aluminum-coated step index multi-mode optical fibers?
The temperature range is from -196oC to +400oC.

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