EFO-COMB. Optical Frequency Comb Synthesizer
Femtosecond mode-locked Er-doped PM fiber laser with 4 PM fiber-coupled outputs including an Er-fiber amplifier for supercontinuum generation, as well as an f-2f interferometer with sync and locking electronics.
All-fiber PM scheme for 24/7 operation
520-2200 nm full spectral coverage
Complete single-source frequency comb system
Beat detection unit (optional)
Flexible customization (e.g. DFG)
EFO-COMB
Comb spacing (Frep)
100 MHz
Stability with connection to an RF reference
<5·10^-13 at 1 s or same as reference
Stability with connection to an optical reference
<1·10^-16 at 1 s or same as reference
Tuning range of comb spacing
>0.7 MHz
Tuning range of offset frequency Fceo
>100 MHz
Optical outputs
2 or 4 fiber-coupled output ports or collimated free-space outputs at 1560 nm, 520-1000 nm, 1000-2200 nm, other wavelengths upon request (optional)
Central wavelength (fixed)
1560±10 nm
Full spectral coverage (with additional options)
520-1000 nm, 1000-2200 nm, other wavelengths upon request
Output power
>5 mW from each output;
>250 mW @ 1560 nm (optional);
>200 mW @1000-2200 nm (optional);
>80 mW @ 520-1000 nm (optional)Optical unit dimensions (L x W x H)
356 x 492 x 110 mm
Control rack dimensions (W x L)
640 x 553 mm (rack height depends on exact configuration)
描述 [描述] Femtosecond mode-locked Er-doped PM fiber laser with 4 PM fiber-coupled outputs