Complete DFC Systems
Buy a stable, optical frequency
- All from one single source
- Table top and rack-mounted
- Designed to work together
- Easy to use
- Controlled from a single GUI
Complete stabilized laser systems including the DFC CORE +, any desired wavelength extension, beat units, stabilization electronics, wavelength meters, counters, and lasers are now available from one source.
Any of TOPTICA’s tunable diode lasers with a wavelength between 420 nm and 2000 nm can be locked to the DFC, lasers with shorter wavelengths can be stabilized using the fundamental of their SHG unit. The complete laser system is controlled from a single GUI.
Detailed examples for complete systems can be found in our Optical Clocks and Rydberg flyers.
Please contact us for details and individual solutions!
Request a Quotation Download the Product Brochure Application Note Phase and Frequency Locking of Diode Lasers
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Specification
Module Description Frequency Comb DFC CORE + Difference Frequency Comb, 4 offset-free outputs @ 1560 nm, > 10 mW, > 20 nm DFC OPTION
8 OUTPUTS8 offset-free, CEP stable outputs at 1560 nm Wavelength extension DFC EXT Housing and power supply for DFC wavelength extensions DFC IR 1560 nm, high-power, short pulse, for details see Extension specs DFC SCIR 980 .. 2000 nm, 1560 nm, high-power, short pulse, for details see Extension specs DFC SCNIR 840 .. 980 nm, for details see Extension specs DFC NIR 780 nm, for details see Extension specs DFC VIS-L 640 .. 860 nm, for details see Extension specs DFC VIS-S 420 .. 640 nm, for details see Extension specs Beat units DFC BC Beam combiner (comb + cw laser), adjustable split ratio for comb and cw laser light,
free space or fiber-coupled outputDFC BCF Beam combiner fiber-coupled (comb + cw laser), fixed split ratio for comb and cw laser light,
fiber-coupled outputDFC MD Monochromatic detector unit, fiber-coupled, use with DFC BC / DFC BCF Locking electronics FALC Fast laser locking module, 2-channel PID PFD Phase frequency detector, enables remote locking with FALC MDFC LOCK Housing and power supply for up to three pairs of FALC and PFD DLC EXT Housing and power supply for one pair of FALC and PFD DFC LOCK UNIT Package of DLC EXT, FALC and PFD (one each) Reference DFC RF RF reference for DFC CORE+, low-noise oven-controlled quartz, output: 800 MHz, input: 10 MHz DFC GPS GPS frequency reference, output: 10 MHz, stability: 1.3 · 10-12 @ 1s, 1 · 10-13 @ 40000 s DFC DIST Low-noise 10 MHz Distribution Amplifier Accessories DFC SCOPE Digital oscilloscope with spectrum analyzer (FFT), for convenient beat monitoring from software DFC COUNT + 4 channel dead-time free counter MDFC ACCESS Housing and power supply for DFC Electronic Accessories WS7-30 HighFinesse wavelength meter, for convenient determination of comb line number Rack integration MDFC Rack integration of any DFC component and complete comb systems (e.g. MDFC CORE +) - Applications
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