Optical Frequency Comb
FC1500-ULNplus
Description
- Comb Spacing 250 MHz
- Accuracy 1 x 10-18 (τ >100 s)
- Stability: 5 x 10-18 in 1 s, 5 x 10-19 in 1000 s
- Operational Range from 500 nm to 2 μm
- Integrated Phase Noise <80 mrad [1Hz – 2 MHz]
- High Repetition Rate
- High Bandwidth >1 MHz Actuators for CEO and Repetition Rate
- Fully Fiber-coupled CEO Frequency Generation
- Turnkey Metrology System. Fully automated, including data evaluation software, designed for continuous operation
Specification
| Comb Spacing | 250 MHz |
| Accuracy | 1 x 10-18 for τ > 100s* |
| Stability | 5 x 10-18 in 1s*▴, 5 x 10-19 in 1000 s*▴ |
| Integrated Phase Noise | <80 mrad [1Hz – 2 MHz] |
| Line Width | <1Hz* |
| Tuning Range of Comb Spacing | >2 MHz |
| Tuning Range of CEO Frequency | >250 MHz |
| Laser Outputs | five fiber-coupled, linearly polarized, PM output ports |
| Center Wavelength | 1560 nm |
| Spectral Range | >25 nm (500-1050 nm with M-VIS,1050-2100 nm with M-NIR) |
| Average Output Power | >13 mW from each laser port (>60 mW with M-VIS, >200 mW with M-NIR) |
*phase lock to optical reference, ▴modified Allan deviation ( λ -type counter, timebase 1ms), **limited by resolution bandwidth of analyzer
FC1500-250-ULN
Description
- lowest phase noise of <100 mrad [100 Hz-2 MHz]
- high bandwidth >1 MHz actuators for CEO and repetition rate
- fully fiber-coupled CEO frequency generation
- turnkey metrology system, fully automated including data evaluation software
- designed for continuous operation
Specification
| Comb Spacing | 250 MHz |
| Accuracy | 10-17 in 1000 s1) |
| Stability | 1 x 10-16 in 1 s1), 1 x 10-18 in 1000 s1), 5 x 10-13 in 1 s2) |
| Integrated Phase Noise | <100 mrad [100 Hz – 2 MHz] |
| Line Width | <1Hz1),3) |
| Tuning Range of Comb Spacing | >2 MHz |
| Tuning Range of CEO Frequency | >250 MHz, |
| Spectral Range | >25 nm (500-1050 nm with M-VIS,1050-2100 nm with M-NIR) |
1)Phase lock to optical reference
2)Phase lock to RF reference
3)Limited by resolution bandwidth of analyzer
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