266nm narrow-linewidth tunable laser
Based on DFB seed lasers and platinum fiber amplifiers;
Specification Snapshot
Common wavelength
266nm
Linewidth
<40kHz
Frequency Modulation Bandwidth
>5kHz
Fast Tuning Bandwidth
>500kHz
Spot Diameter
0.8±0.2 mm
Power Stability
<0.75% @3hours, RMS
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Overview
Based on DFB seed lasers and platinum fiber amplifiers; PreciLasers provide high performance 266 nm laser output
Specifications
| Parameter | Value |
|---|---|
| Common wavelength | 266nm |
| Linewidth | <40kHz |
| Frequency Modulation Bandwidth | >5kHz |
| Frequency Modulation Range | >3GHz |
| Fast Tuning Bandwidth | >500kHz |
| Fast Tuning Range | >±5MHz |
| Spot Diameter | 0.8±0.2 mm |
| Beam Quality | TEM00, M²<1.2 |
| Polarization | >20dB |
| laser controller fiber | >1.5m |
| Communications | RS422 |
Applications
Precision measurements; interfrustment in exposure
Key Features
Lifetime; High-Power; Tunable
Datasheet
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Supplier Information
Shanghai Preci Lasers Co., Ltd. was founded in late 2017. It is a high-tech enterprise and a specialized and sophisticated enterprise in Shanghai. Committed to the R&D and production of high-end fiber lasers, with application-oriented precision fiber lasers as its core competitiveness. It mainly targets markets such as quantum information, LiDAR, advanced industry, and medical aesthetics, and launches high-end fiber laser products with precise control of wavelength, linewidth, pulse waveform, etc. The high-end laser products produced have been used in the most cutting-edge quantum science research, including quantum precision measurement, quantum computers, LiDAR, laser sensing, and semiconductor inspection and processing, and other high-end application fields.
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