Optical Frequency Comb

FC1500-ULNplus

Optical Frequency Comb ULNplus

  • 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

FC1500-250-ULN

Systems and Software Optical Frequency Comb

  • 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

FC1500-ULNplus

Comb Spacing250 MHz
Accuracy1 x 10-18 for τ > 100s*
Stability5 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 Wavelength1560 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

Comb Spacing250 MHz
Accuracy10-17 in 1000 s1)
Stability1 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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