P R O D U C T S
633nm/775nm Frequency Swept Laser
Precilasers' swept frequency 633nm/775nm laser can achieve ultra-wide range of non-mode-hopping linear frequency sweeping. It has the advantages of full digital, high linearity, high power, and larger frequency hopping range. It is used in industrial precision measurement, interferometer and other fields.
Features
- Narrow Linewidth
- Linear Polarization
- Active Power Stabilization
- Never Mode-hop
- Large Frequency Hopping Range
Application
- Precision Measurement
- Interferometer
Main parameters
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Specification |
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Partnumber |
FL-SF-XX-SWT （Wavelength can be customized） |
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Center Wavelength |
633nm |
775nm |
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No Mode Hopping Frequency Sweep Range |
>80GHz |
>120GHz |
>200GHz |
>100GHz |
>200GHz |
>350GHz |
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Output Power |
>10mW |
>40mW |
>10mW |
>40mW |
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Single Step Adjustment Accuracy |
＜1MHz |
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Single Step Length |
1MHz-10GHz |
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Single Step Interval |
4ms-400ms |
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Power Adjustment Range |
10-100% |
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Linewidth (100 us integration) |
＜300KHz |
＜400KHz |
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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 |
TEM00，M²<1.1 |
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Polarization Extinction Ratio |
>20dB,Linear, Vertical |
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Cooling |
Air Cooling |
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Warm-up Time |
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Cold Start |
<30 minutes |
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From Standby |
<5 minutes |
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Dimensions & Weights |
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Laser Controller Dimensions |
≤485mm x 309.5mm x 132mm |
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Laser Controller Weight |
≤20kg |
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Output Fiber Length |
＞2m（Customizable） |
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Operating Environment & Power Supply |
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Temperature（No condensation conditions） |
15-30 ℃（Air Cooling） |
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Power Supply |
100V-240V, AC, 50/60Hz |
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Power Consumption |
<100W |
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Communication |
Ethernet/RS422 |
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