{"id":21149,"date":"2023-07-23T18:24:46","date_gmt":"2023-07-23T15:24:46","guid":{"rendered":"https:\/\/apellaser.ro\/product\/fc1500-ulnnova-optical-frequency-combs-menlo-systems\/"},"modified":"2023-11-24T11:21:14","modified_gmt":"2023-11-24T09:21:14","slug":"fc1500-ulnnova-optical-frequency-combs-menlo-systems","status":"publish","type":"product","link":"https:\/\/apellaser.ro\/en\/product\/fc1500-ulnnova-optical-frequency-combs-menlo-systems\/","title":{"rendered":"FC1500-ULNnova Optical Frequency Combs | Menlo Systems"},"content":{"rendered":"

Features & Benefits:<\/strong><\/p>\n

Lowest phase noise of <100 mrad [100 Hz-2 MHz]. High bandwidth >1 MHz actuators for CEO and repetition rate.
\nFully fiber-coupled CEO frequency generation.
\nTurnkey metrology system, fully automated including data evaluation software.
\nDesigned for continuous operation.<\/p>\n

Technical Specifications:<\/strong><\/p>\n

Comb Spacing: 250 MHz.
\nAccuracy: 1 x 10-17 (\u03c4 >100 s)*
\nStability: 1 x 10-16 in 1 s*, 1 x 10-18 in 1000 s*, 5 x 10-13 in 1 s\u25b5
\nIntegrated Phase Noise: <100 mrad [100 Hz – 2 MHz]
\nLine Width: <1Hz* Tuning Range of Comb Spacing : >4 MHz
\nTuning Range of CEO Frequency: >250 MHz
\nSpectral Range: >25 nm (500-1050 nm with M-VIS,1050-2100 nm with M-NIR)”<\/p>\n","protected":false},"excerpt":{"rendered":"

The FC1500-ULNnova is Menlo System\u2019s latest optical frequency comb synthesizer for ultimate performance. The core of the new model consists of a redesigned comb oscillator, based on the patented ultra-low-noise (ULN) figure 9\u00ae mode locking technology. The enhanced design of this so-called \u201cnova\u201d-oscillator results in significantly improved robustness against acoustical distortion and thermal drift. The major benefit is a reduced free running linewidth of only 15 kHz. Owing to this leap in linewidth reduction, the FC1500-ULNnova has proven to support a frequency stability on the 10-19 level* for 1 s averaging time!<\/p>\n