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FemtoFiber pro

Versatile, Powerful, High Performance Femtosecond Fiber Lasers

The FemtoFiber pro is the successor of our proven FemtoFiber Scientific (FFS). The FemtoFiber pro includes a different mode-locking mechanism based on saturable absorber mirrors (SAM) and the use of only polarization maintaining (PM) fibers. Both novelties increase the robustness and reliability of the fiber laser even further. The FemtoFiber pro is available with fundamental output at 1560 nm (FemtoFiber pro IR) and also with second harmonic output at 780 nm (FemtoFiber pro NIR). The latter system versions are integrated in the same housing as the laser with a footprint of only A4. Another system version in the same housing is the generation of a supercontinuum which spans more than an octave in the frequency domain (FemtoFiber pro SCIR). The combination of high pulse energies with very short pulse widths gives the highest peak powers on the market (regarding Erbium doped fiber lasers). The FemtoFiber pro IRS adds a powerful short-pulse model at the fundamental wavelength (1560 nm) and the FemtoFiber pro SCYb provides more than 500 mW at 1030 nm with < 100 fs pulse duration.

  • SAM mode-locked all PM fiber setup
  • User friendly turnkey operation
  • Robust and reliable, compact design
  • Unique wavelength coverage
  • Multi-color synchronized outputs
Wavelength Pulse Width Laser Output Power Repetition Rate

FemtoFiber pro TVIS

Tuning Range: 488 - 640 nm or 488 - 700 nm (with dual-crystal option)

< 1 ps (< 150 fs with short-pulse option)

1 - 10 mW **

40* or 80 MHz

FemtoFiber pro NIR

780 nm / 1560 nm***

< 100 fs / < 100 fs

> 140 mW / > 350 mW

40* or 80 MHz

FemtoFiber pro TNIR

830 - 1100 nm (tuning range)

< 250 fs

1 - 5 mW **

40* or 80 MHz

FemtoFiber pro SCIR

980 .. 2200 nm (bandwidth)

---

> 150 mW (typ. 200 mW)

40* or 80 MHz

FemtoFiber pro UCP

980 .. 1400 nm (bandwidth)

< 25 fs **

30 mW **

40* or 80 MHz

FemtoFiber pro SCYb

1030 nm (center)

< 100 fs

> 500 mW

40* or 80 MHz****

FemtoFiber pro IR

1560 nm (center)

< 100 fs

> 350 mW

40* or 80 MHz

FemtoFiber pro IRS-II

1570 nm (center)

< 40 fs

> 200 mW

40* or 80 MHz ****

*Standard repetition rate is 80 MHz - for 40 MHz versions please add option M40. Specifications may change slightly. Please ask TOPTICA for details. Customized repetition rates are available upon request.
**Dependent on selected center wavelength. See indivdual product pages for details.
***Mechanical switchable outputs
****No VAR/LRC options available for this model