1060-1625nm semiconductor laser
fixed external-cavity semiconductor lasers with frequency-to-radiation lasers have the characteristics of mode-hop-free;
Specification Snapshot
Optional Wavelength Range
1000-1260nm; 1260-1360nm; 1360-1525nm; 1525-1575nm; 1575-1625nm
Common wavelength
1064nm,1178nm; 1319nm; 1396.89nm; 1550.12nm,1560.48nm; 1589.95nm
Linewidth
<20kHz; <20kHz/10kHz(2); <10kHz/5kHz^(2)
Power Stability
<1%
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Overview
fixed external-cavity semiconductor lasers with frequency-to-radiation lasers have the characteristics of mode-hop-free; narrow lines; ultra-low-intensity noise; and super-large band bandwidth. The product uses photo-communication-grade semiconductor laser sealing technology; a combination of high-modular bandwidth drivers; the realization of ultra-narrow linewidth (<5kHz), ultra-low-intensity noise (<150 dBc/Hz@100 kHz), large-modulated bandwidth (>5MHz) fixed external-cavity semiconductor lasers; and important applications in research areas such as atomic gravity meters, optical crystals, laser radar, dry optical communications, high-precision optical transmission, optical measurements and precision spectroscopy
Specifications
| Parameter | Value |
|---|---|
| Optional Wavelength Range | 1000-1260nm; 1260-1360nm; 1360-1525nm; 1525-1575nm; 1575-1625nm |
| Common wavelength | 1064nm,1178nm; 1319nm; 1396.89nm; 1550.12nm,1560.48nm; 1589.95nm |
| Current Tuning Range | >500MHz |
| Current Tuning Bandwidth | >1MHz |
| Polarization Extinction Ratio | >20dB |
| Power Stability | <1% |
| Beam Quality | M^2<1.1 |
Applications
Rb Application
Key Features
Narrow-line width; low-intensity noise; high-speed tuning; line equilibrium; wide-no-jump emulation range; excellent beam mass
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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