Features
- Large input surface results in a lower power
density for a given input
- Alternative to lense systems for low
divergent sources
- Biocompatible materials
- Sterilizable by ETO, steam, e-beam, gamma
radiation
Properties
- Core/clad ratio: 1.1
- Output numerical aperture: 0.22 ± 0.02
- Maximum input/output ratio: 5 : 1
- Taper length: Tapered length 0.5 m typ.
Fiber pigtail length custom specified
- Operation wavelength range:
350 nm to 2600 nm (AS...IR-Taper)
- Typical transmisson: >80 %
- Laser damage threshold:
> 5 J/mm2 (Nd:YAG, 1ms pulse at 1060 nm)
>1.3 kW/mm2 (Nd:YAG, cw at 1060 nm)
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Fibers Design
AS-Taper
- Pure fused silica core
- Fluorine dopes fused silica cladding
- Acrylate coating (-40ºC to 85ºC)
- Polyimide coating (-190ºC to 385ºC)
Optional
- Core/clad ratios 1.20, 1.4 ... 2,5
- Numerical apertures 0.07 to0.28
- PCS-Taper (NA 0.40)
- Steel or ETFE hose -SMA-Connector (up to 2
mm input core diameter) or cylindrical endpieces
- high temperatur acrylate -40°C to 200°C
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