Precilasers
1550nm Narrow linewidth laser
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1550nm Narrow linewidth laser Based on FECL/Er fiber DFB seed laser and Er fiber amplifier, Precilasers can provide 1550nm narrow linewidth lasers with very low phase noise and intensity noise。
Features
- Narrow Linewidth Low Phase
- Noise Low Intensity Noise
- Never Mod
Applications
- Quantum Precision Measurement Quantum
- Computation
| Models | FL-SF-X-Y-CW (1) |
|---|---|
| Wavelength | 1550nm |
| Output Power | >2W/20W/40W |
| Seed Laser (2) | Fiber DFB Seed Laser (1525-1610nm) / Fxied External Cavity Diode Laser(FECL, 1525-1625nm) |
| Linewidth(100us Integration Time) | <1kHz/2kHz / <5kHz/10kHz |
| Total Tuning Range (Temperature) | >1nm / >7GHz |
| Fast Tuning Bandwidth | >5kHz, PZT / >1MHz, Current |
| Fast Tuning Range | >3GHz/10GHz, PZT / >500MHz, Current |
| AOM Tuning Bandwidth (Optional) | >500kHz |
| AOM Tuning Range (Optional) | >±5MHz |
| Power Stability | <0.75% @3hours, RMS |
| Power Tuning Range | 1-100% |
| Output Mode | Single Mode PM Fiber, FC/APC Connector (Output Power≤2W) Or Free Space Collimated Output |
| Beam Diameter | 0.6±0.2mm |
| Beam Quality | TEM00, M²<1.1 |
| Polarization | Linear, >23dB |
| Output Isolation | >25dB |
| Cooling | Air Cooling/Water Cooling |
| Temperature | 15-30 °C (Air Cooling) Or 15-35 °C (Water Cooling) |
| Power Supply | 100V-240V, AC, 50/60Hz |
| Communication | RS422 |
Source: Precilasers manufacturer datasheet. Download the brochure (PDF) from the Documents tab for full details.
No CAD drawings available for this product.
