P R O D U C T S
Photonic crystal fiber
Precilasers' photonic crystal fiber is based on NKT's photonic crystal fiber with end caps/collimators installed at both ends to achieve high damage threshold and ease of use
Features
- Low loss
- Polarization Maintaining
- Single Mode At All Wavelengths
- Radiation Hardened Pure Silica Fiber
- Wavelength-independent mode field diameter
Application
- Mode Filtering
- Short Pulse Output
- Multi-Wavelength Transmission
- Single Mode Polarization Maintaining Fiber Pigtail
- Single-Mode Polarization-Maintaining Short Wavelength Transmission
Main parameters
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Specification |
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Wavelength Range |
1064nm±20nm |
813nm±20nm |
532nm±20nm |
420nm±20nm |
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Maximum Transmission Loss |
<0.6dB |
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Polarization Extinction Ratio |
>18dB |
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Minimum Return Loss |
>50dB |
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Beam Waist Diameter(1) |
1.1±0.25mm |
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Beam Divergence（Far Field） |
<1.2mrad |
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Ellipticity |
>92% |
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Fiber Type |
NKT Photonics LMA-PM-10 fiber |
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Fiber length |
1m |
3m |
custom made |
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Maximum Average Optical Power |
>30W |
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Maximum Peak Power (ns pulse) |
>10 kW |
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Options |
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Output Mode |
End cap output, optional end caps at both ends/collimators at both ends or end cap + collimator output |
Order Model：Preci-PCF-XXXX-Y-Z1-Z2
(1)XXXX represents the integer part of the wavelength
(2)Y is the length of the optical fiber
(3)Z1, Z2 are the output types of both ends, if it is an end cap, it is E, if it is a collimator, it is C
For example, a 1064nm 3m long photonic crystal fiber with an end cap at one end and a collimator at the other end is Preci-PCF-1064-3-E-C. If both ends are collimators, it is Preci-PCF-1064-3-C-C.
Higher power, more wavelengths, customizable solutions
