P R O D U C T S
633 nm Frequency stabilized laser
Precilasers’ frequency-stabilized laser can be frequency-locked to an iodine molecular frequency reference module, suitable for industrial precision measurement and other fields.
Features
- Narrow Linewidth
- Linearly Polarized
- High Power
- Active Power Stabilization
- Excellent Beam Quality
- Never Mode-hop
- Working Environment Resistant to High and Low Temperature and Vibration
Application
- Precision Measurement
Main parameters
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Optical parameters |
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Model |
FL-SF-633-XX(1)-CW |
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Center Wavelength |
633nm(2) |
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Output Power |
>5mW |
>20mW |
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Linewidth (100μs integration time) (3) |
<20kHz |
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Frequency Stability |
I2 MTS frequency stabilization, <3ppb@10hrs, <1ppb@1hrs |
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Free-running Frequency Stability |
<1ppm@1hrs |
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Long Term Power Stability |
<0.75% @3hrs, RMS |
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Output Mode |
Single-mode polarization-maintaining fiber output, FC/APC connector |
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Beam Quality |
M2<1.1 |
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Polarization Extinction Ratio |
> 20 dB, linear polarization |
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Cooling Method |
Air Cooling |
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(1) XX: laser power, in W, e.g. output power 0.005 W: FL-SF-633-0.005-CW
(2) For other central wavelengths, please consult by email.
(3) Test based on optical fiber delay interferometer
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Other Parameters |
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Power Supply |
110-220v，AC，50Hz |
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Power Consumption |
<100W |
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Weight |
<35kg |
Higher power, more wavelengths, customizable solutions
