1112nm narrow-linewidth laser
Based on the mixing of fiber-optic lasers and amplification techniques;
Specification Snapshot
Linewidth
<3kHz/5kHz; <10kHz/30kHz
Fast Tuning Bandwidth
>5kHz, PZT; >1MHz, Current
Align bandwidth
>500kHz
Power Stability
<0.75% @3hours, RMS
Power Adjustment Range
1-100%
Spot Diameter
0.6±0.2mm( Output Power ≤30W), 1.7±0.2mm( Output Power >30W)
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Overview
Based on the mixing of fiber-optic lasers and amplification techniques; achieving output of 1112 nm single PreciLasers; maximum output of 200 W; and ensuring very low intensity and phase noise of the output laser. High power, low noise amplification, ultra-fast seed cut-off, etc
Specifications
| Parameter | Value |
|---|---|
| Seed laser type | DFB Laser (1014-1156nm); Semiconductor Laser (FECL, 1014-1156nm) |
| Align bandwidth | >500kHz |
| Power Adjustment Range | 1-100% |
| Spot Diameter | 0.6±0.2mm( Output Power ≤30W), 1.7±0.2mm( Output Power >30W) |
| Pointing Stability | <±2μrad/℃ |
| Beam Quality | TEM00, M²<1.1 |
| Polarization | >23dB |
| Output light isolation | >25dB |
| Communications | RS422 |
Applications
Continuous infrared optical symmetry oscillator; pump piping source; optical crystal; photolytic; interferometric; hologram
Key Features
Output Power; Beam Quality; Noise
Datasheet
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Supplier Information
Founded in late 2017, Shanghai PreciLasers Technology Co., Ltd. is a high-tech enterprise and Shanghai specialized and sophisticated enterprise. We focus on R&D and production of high-end fiber lasers, with application-oriented precision fiber lasers as our core competency. We mainly target markets such as quantum information, LiDAR, advanced industry, and medical aesthetics, providing precise wavelength, linewidth, pulse shape, etc. controlled high-end fiber lasers. Our products are used in cutting-edge quantum scientific research, including quantum precision measurement, quantum computers, LiDAR, laser sensing, semiconductor inspection and processing, and other high-end applications.
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