10.6um Fiber Cables

  • Update:Mar 08, 2020
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We offer unique High Power Fiber Cables for flexible delivery of medical CO2 laser radiation based on Polycrystalline InfraRed (PIR) fibers. Special SMART treatment of PIR-fiber ends suppresses Fresnel reflection to increase output power for 10-15%

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Flexible Fiber Power Delivery for CO₂ Laser

We offer high power fiber cables for flexible delivery of CO₂ aser radiation. Polycrystalline Infra-Red (PIR-) fiber cables provide stable power transmittance under the bending  that is an important advantage as compared to hollow waveguides. Special SMART treatment of PIR-fiber ends suppresses Fresnel reflection to increase output power by 10-12%.

Main features:

Applications:

Optical fiber type

Polycrystalline step index multimode

Wavelengths range

optimised for 9.2 μm and 10.6 μm

Fiber core/cladding sizes (μm)

see table below

Effective numerical aperture (NA)

0.10 - 0.20 depending of the cable length

Minimum bending radius depending on protective sheathing

- PEEK tubing  130mm

- metal PVC coated tubing 80mm

- stainless steel tubing 80mm

- stainless steel silicone coated tubing 130mm

Connectors

- SMA-905 with titanium ferrule and free standing fiber end

Temperature range

-50°C to + 80°C

Length

≤ 5m

Customized design on request.

Standard Fiber Core/clad Diameters and Power Threshold

 

Type

Core dia, um

Cladding dia, um

Coating

CO2 laser power threshold, W

Min elastic bending radius, mm

STPIR 400/500

Step index multimode

400±10

400+0/-15

no

10

70

STPIR 600/700

Step index multimode

600±15

700+0/-15

no

20

100

STPIR 900/1000

Step index multimode

860±20

1000+0/-20

no

35

130

 

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