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Rainbow 2000 is a 2 µm ultrashort-pulse fiber laser designed specifically for scientific research. Based on SESAM passive mode-locking and an all-fiber architecture, it integrates our proprietary “Smart-Lock” manufacturing and diagnostic technology, greatly enhancing stability and reliability.
| Parameter | Unit | Value |
|---|---|---|
| Operating Wavelength | nm | 1970 |
| Pulse Width | fs/ps | <200 fs (200 mW), <15 ps (3 W) |
| Repetition Rate | MHz | 80 |
| Average Power | mW / W | 200 mW, 3 W |
| Power Stability | % RMS | <0.5 (24 h @ 25 °C) |
| Peak Power | kW | >50 |
| Polarization Extinction Ratio | dB | >20 |
| Beam Quality Factor | — | TEM00, M2<1.2 |
| Output Method | — | PM1950 fiber, FC/APC connector |
| Operating Temperature | °C | 10 – 45 |
| Dimensions | mm (L × W × H) | 391 × 298 × 115 |
| Cooling Method | — | Air Cooling |
@ <200 fs:
Output Spectrum
Pulse Autocorrelation
Output Power Stability
@ <15 ps:
Output Spectrum
Pulse Autocorrelation
Output Power Stability
