1525-1625nm laser
Low-intensity and phase noises of the output laser are guaranteed.
Specification Snapshot
Center Wavelength Optional Range
1525-1530nm; 1530-1535nm; 1535-1570nm; 1570-1596nm; 1596-1625nm
Common wavelength
1550.12nm, 1560.48nm
Linewidth
<1kHz/2kHz@DFB;<5kHz/10kHz@FECL
Fast Tuning Bandwidth
>5kHz, PZT @DFB;>1MHz, Current @FECL
Align bandwidth
>500kHz
Power Stability
<0.75% @3hours, RMS
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Overview
Low-intensity and phase noises of the output laser are guaranteed. High power, low noise amplification, ultra-fast seed cut-off, etc
Specifications
| Parameter | Value |
|---|---|
| Center Wavelength Optional Range | 1525-1530nm; 1530-1535nm; 1535-1570nm; 1570-1596nm; 1596-1625nm |
| Common wavelength | 1550.12nm, 1560.48nm |
| Seed laser type | DFB Laser (1525-1610nm)/ Semiconductor Laser (FECL, 1525-1625nm) |
| Align bandwidth | >500kHz |
| Power Adjustment Range | 1-100% |
| Spot Diameter | 0.6±0.2mm |
| Beam Quality | TEM00, M²<1.1 |
| Polarization | >23dB |
| Output light isolation | >25dB |
| Communications | RS422 |
Applications
Optical Communication; LiDAR; Light Source; Infrared Pump
Key Features
Narrow line width; excellent beam mass; seed failure protection system; low noise
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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