Femtosecond Ytterbium Laser

YLMO Seed ohne Kabel 3w


Advanced Features and Benefits    

  • High Stability
  • Low Amplitude and Phase Noise
  • All-PM Solution
  • Single Mode-Lock State
  • figure 9® Technology, Laser Output in Less than 60 Seconds
  • Repetition Rate 30-100 MHz
  • Optically Isolated Output
  • Easy to Integrate
Central Wavelength  factory set between 1030 nm and 1064 nm, ± 1 nm
Average Power  >200 mW (@50 MHz)
Pulse Energy  >4 nJ
Bandwidth >15 nm (narrower bandwidth on request)  
Pulse Width (FWHM) chirped, supporting <150 fs
Repetition Rate factory set between 30 MHz and 100 MHz, ± 1 MHz
Output Port SC/APC fiber mating sleeve
Polarization linear, PM fiber (PER: typ >20 dB)
Pulse Picking Option (only for 50 MHz or lower) Realized by integrated fast AOM: Mode 1: Divides repetition rate by factor 3 or higher, pulse energy stays constant. Mode 2: Can be used as fast amplitude modulator.

Please inquire for your specific combination of average power, center wavelength, spectral width, repetition rate, and also for different lengths for and types of the output fiber patch cord.


Menlo Systems’ Ytterbium based femtosecond fiber laser oscillator integrates the latest developments in fiber technology and incorporates these enhancements into an easy-to-use product.

Our patented figure 9® technology delivers reliable and consistent mode-locking, which is ideally suited to ensure long-term stable operation. The PM-fiber design guarantees excellent stability and low noise, even in harsh environments with high fluctuations in temperature. As a seed source for amplifiers, the YLMO-Seed offers easy integration and maintenance-free operation, engineered for 24/7 operation.

Amplitude noise

YLMO Seed Laser: < 0.5% rms (over 15h in ambient temperature)


YLMO with Amplifier: < 1% rms (over 12h in ambient temperature, YLMO seeding Menlo BlueCut)



Identical and consistent laser performance

Starttest C Fiber 3w

Ähnliche Applikationen

Menlo Expert Jaroslaw Sperling 2023
Dr. Jaroslaw Sperling
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+49 89 189166 0

Menlo Systems, Inc.
+1 973 300 4490

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