Femtosecond Ytterbium Laser

Menlo orange 5058 02 3w


Advanced Features and Benefits

  • >1 W with <75 fs or >10 W with <150 fs
  • SHG 520 nm Option
  • High Stability
  • Low Amplitude and Phase Noise
  • Repetition Rate 50-250 MHz
  • Single Mode-Lock State
  • figure 9® Technology, Laser Output in Less than 60 Seconds
orange HIGH POWER 10
Central Wavelength 1040 nm ± 10 nm 1040 nm ± 10 nm 1040 nm ± 10nm
Average Power >100 mW (@ 100 MHz) >1 W (@ 100 MHz) >10 W (@ 100 MHz)
Pulse Energy >1 nJ >10 nJ >100 nJ
Pulse Width* chirped, supporting <150 fs <150 fs (<75 fs**) <200 fs (<150 fs**)
Repetition Rate** 100 MHz (50-250 MHz with Vario) 100 MHz (50-250 MHz with Vario) 100 MHz (50-250 MHz with Vario)
Output Port fiber-coupled free space free space
Additional Fiber-Coupled Seed Port  1 (up to 4 with MULTIBRANCH)  1 (up to 4 with MULTIBRANCH) 1 (up to 4 with MULTIBRANCH)
Polarization linear, PM Fiber linear, p-polarized linear, p-polarized
Beam Height   120 mm 120 mm
Average Power   >400 mW  
Pulse Width   <150 fs  
Polarization   linear, p-polarized  

*Please inquire for your specific combinations of average power, pulse duration and repetition rate.

**Please inquire about shorter pulse widths.


Menlo Systems’ femtosecond Yb fiber-based laser sources now offer more than 10 W in average power with a pulse duration of <150 fs. Based on our unique figure 9® design, the lasers offer reproducible and long-term stable operation. Both oscillator and amplifier use polarization maintaining (PM) fiber components only, ensuring excellent stability and low-noise operation. The second harmonic generation is a highly efficient module for maximum performance. The laser is maintenance free, user installed and ready to use at the press of a single button. Customize your laser with the available options to match the requirements of your application.



    Product Code: CHIRPED PULSES

    Picosecond pulses for seeding applications

  • SYNC100 Repetition Rate Synchronization

    Product Code: SYNC100

    Tunable cavity length by high-bandwidth piezo-controlled synchronization

  • RRE-SYNCRO Repetition Rate Stabilization

    Product Code: RRE-SYNCRO

    Feedback electronics to phase lock pulses to an external clock (see product page for more details)

    All-in-one synchronization solution: laser and synchronization electronics all components from one supplier: full automation for hands off operation, integrated and tested for an immediate start. → best performance with more time for your experiments!

    Synchronization: Laser to reference

    Synchronization Laser ReferenceRelative Phase Noise between stabilized laser and 10 MHz reference:

    RMS Timing Jitter: <200 fs [0.1 Hz–500 kHz] or same as reference, whichever applies first

    Integrated timing jitter of free running laser: <2 fs [rms, 10 kHz.. 1 MHz]


    Synchronization: Laser to laser

    Synchronization Laser Laser

    Relative Phase Noise between two lasers in master-slave configuration

    RMS Timing Jitter down to <20 fs [0.1 Hz–500 kHz] for Menlo fs lasers as master/slave with small locking bandwidth

    Integrated timing jitter of free running laser: <2 fs [rms, 10 kHz.. 1 MHz]



  • VARIO User-Defined Repetition Rate

    Product Code: VARIO

    Factory-set value selectable in the 50-100 MHz range

  • MULTIBRANCH Additional Seed Ports

    Product Code: MULTIBRANCH

    Seeding of multiple amplifiers with optional subsequent frequency conversion to cover multiple wavelengths

  • SHG 520 Second Harmonic Generation

    Product Code: SHG 520

    Frequency doubling to 520 nm

Amplitude noise < 0.5% rms (over 24h)

MENLO_Orange_HP_output power 10 W_3w.jpg


Reproducibility. Identical and consistent laser performance

Reproducibility fs Fiber Lasers

Menlo Expert Milan Oeri 2022
Dr. Milan Öri
Your direct line to our expert

Data sheets

Product literature

Ordering information

  • Product Code
  • orange

+49 89 189166 0

Menlo Systems, Inc.
+1 973 300 4490

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