
509nm (1U)
Design Tools
509nm (1U) Based on high-power, low-noise ytterbium-doped fiber amplification and frequency doubling technology, a compact, narrow-linewidth laser with a wavelength of 509nm is achieved. This laser delivers high-performance laser beams via a single-mode polarization-maintaining fiber.
Features
- Narrow Linewidth Low Intensity
- Noise High Power Excellent
- Beam Quality Never Mode
- Resistant to High and
- Low Temperature and Vibration
- Working Environment
Applications
- Optical Lattices
- Atomic Cooling and Trapping
- Solid
- Lasers
- Dye Lasers
- Laser Medical Treatment Solar
- Cell Processing
| Models | FL-SF-X-Y-CW |
|---|---|
| Common Wavelengths | 509nm |
| Operation Mode | CW |
| Output Power | >0.5W |
| Tuning Range (Temperature) | >0.35nm, Continuous without mode hop |
| Output Mode | Single-mode polarization-maintaining fiber output with FC/APC connectors |
| Linewidth (100us integration time) | <20kHz |
| Polarization Extinction Ratio | >20dB |
| Power Stability (3 Hours RMS) | <0.75% |
| Beam Quality | M2<1.1 |
| PZT Fast Tuning Range | >3GHz |
| PZT Fast Tuning Bandwidth | >5kHz |
| AOM Tuning Bandwidth (Option) | >500kHz |
| AOM Tuning Range (Option) | >±5MHz |
| RIN Relative Intensity Noise (10Hz-100MHz, RMS) | <0.06% |
| Cooling | Air Cooling |
| Temperature | 15-30°C (Air Cooling) |
| Communication | RS422 |
| Power Supply | 100-240V, 50/60Hz |
Source: Precilasers manufacturer datasheet. Download the brochure (PDF) from the Documents tab for full details.






