FemtoFiber pro TVIS tunable to any wavelength in the visible range

FemtoFiber pro TVIS – tunable laser

  • Tunable visible fiber laser @ 488 - 640 nm
  • High spectral purity due to selective SHG process
  • SAM mode locking, PM fiber based MOPA system
  • Robust and reliable design, push-button operation
  • Free beam output

The FemtoFiber pro TVIS is the model of the FemtoFiber pro series that yields tunable visible sub-picosecond pulses from 488 nm to 640 nm. It comprises a very robust SAM mode-locked master-oscillator and a core-pumped high power amplifier. The supercontinuum generated in a highly nonlinear fiber (HNLF) is frequency converted by a manually tunable SHG crystal. Two motorized prism compressors allow adjustment of the supercontinuum and the optimization of the pulse width. The wavelength tuning is done by a manual micrometer screw and allows a continuous wavelength change by a fan-out structured crystal.

Specifications

Specifications

Key specifications
Wavelength tuning range488 - 640 nm
Laser output power1 - 10 mW (wavelength dependent)
Pulse width< 1 ps
Repetition rate80 MHz standard
Beam shapeTEMoo, M² < 1.2
Beam divergence< 1 mrad
Linear polarization> 95 % (horizontal)
Output couplingFree space

Autocorrelation intensity
(typical, e.g. at 640 nm).

Typical spectral output power levels and pulse widths.Spectral tunability between 485 and 650 nm.

 

Control Unit



Control unit and software control features

  • Built-in power PC for system control
  • Easy communication through web browser
  • Access to motorized controls, such as variable pulse compression
  • LabVIEWTM routines available for system integration
  • Manual interface: Push ON/OFF button only
  • Key lock switch
  • Interlock capabilities
  • 12 inch rack housing including interfaces, driver electronics for pump diodes and power supplies

 


Graphic user interface based on LabVIEWTM.

Options & Related Products

Options & Related Products

Options:

  • Repetition rate 40 MHz or customized
  • Additional two oscillator outputs for seeding purposes (on total max 3 FC/APC outputs)
  • System without oscillator for multiple-beam extension systems (FC/APC input)
    Contact TOPTICA for customized systems.

 

Modular multiple beam system

  • One oscillator + up to 3 extension systems for multiple beam experiments (standard: 1 extension port)
  • Extension system = no oscillator included
  • Main / extension system = IR, NIR, SCIR ...
  • Each laser box with own control unit


 

 

Related Products:

Technical Information

Technical Information

Dimensions laser head 151 x 280 x 458mm3
Weight laser head < 15 kg
Dimensions control unit 140 x 235 x 315 mm³ (H x W x D)
Weight control unit < 4.5 kg
Power supply 90 to 280 VAC, 47-63 Hz,  IEC 60320-C14 socket
Power consumption < 40 W
PC Interface Ethernet, USB, RS-232
Environment temperature 20 - 30 °C (operating)
0 - 40 °C (storage and transport)
Environment humidity Non-condensing

 

 Download: Technical Drawings

toptica_TD_FFpro_with Extension.pdf

Applications

Download

Download

Brochure: Ultrafast Fiber Lasers (PDF, 8.5 MB)
Brochure: Ultrafast Fiber Lasers (PDF, 8.5 MB)
toptica_BR_Ultrafast_Fiber_Lasers_07.pdf
Press release: New: FemtoFiber pro – Next generation of FemtoFiber Lasers (15.01.10)
Press release: New: FemtoFiber pro – Next generation of FemtoFiber Lasers (15.01.10)
toptica_PR_FemtoFiber_pro_10.pdf
Software: Graphics User Interface
toptica_FemtoFiber-pro-GUI_2.0.0_Installer_06.zip