Menlo Systems Femtosecond Fiber Lasers

Best in class femtosecond fiber lasers: highest output power, lowest phase noise, highest reliability. Choose the perfect model for your application from our Erbium and Ytterbium fiber lasers with center emission wavelengths from the visible to the NIR, and extending to the Mid-IR in selected models. Wavelength Opto-Electronic is the partner of Menlo Systems brand of femtosecond fiber lasers for Southeast Asia.​

 

 C-Fiber 780                    
C-Fiber 780 HIGH POWER
Central Wavelength780 nm ± 10nm780 nm ± 10nm
Average Power >100 mW>250 mW
Pulse Energy >1.0 nJ >2.5 nJ
Pulse Width <100 fs (<70 fs with FEMTOSCALE)<100 fs (<70 fs with FEMTOSCALE)
Repetition Rate*100 MHz (50-250 MHz with VARIO)100 MHz (50-250 MHz with VARIO)
Repetition Rate Instability <1 ppm over 20 hours at constant temperature <1 ppm over 20 hours at constant temperature
Timing Jitter <2 fs [rms, 10 kHz.. 1 MHz]<2 fs [rms, 10 kHz.. 1 MHz]
Output Port free spacefree space
Auxiliary Output Port** free space, 1560 nm, >250 mWfree space, 1560 nm, >500 mW
Additional Fiber-Coupled Seed Port 1 (up to 4 with MULTIBRANCH)1 (up to 4 with MULTIBRANCH)
Polarization linear, s-polarizedlinear, s-polarized
Beam Height 75 mm 75 mm
 C-FiberC-Fiber High Power
Central Wavelength1560 nm ± 20 nm1560 nm ± 20 nm
Average Power* >100 mW>500 mW
Pulse Energy* >1.0 nJ >5.0 nJ
Pulse Width <90 fs<90 fs
Repetition Rate100 MHz (50-250 MHz with Vario)100 MHz (50-250 MHz with Vario)
Repetition Rate Instability<1 ppm over 20 hours at constant temperature<1 ppm over 20 hours at constant temperature
Timing Jitter <2 fs [rms, 10 kHz.. 1 MHz]<2 fs [rms, 10 kHz.. 1 MHz]
Output Portfiber-coupled (FC/APC)free space
Polarizationlinear, PM fiberlinear, s-polarized
Beam Height 102 mm
 ELMO 780
ELMO 780 HIGH POWER
Central Wavelength 780 nm ± 10 nm780 nm ± 10 nm
Average Power >75 mW (typ. 85 mW)>140 mW (typ. 165 mW)
Pulse Width<100 fs (typ. 85 fs)<100 fs (typ. 85 fs)
Output Portfree spacefree space
Polarizationlinear, p-polarized**linear, p-polarized**
Dispersion Managementpigtailed and versatile SHG module with up to 0.5 m optical fiber supply*pigtailed and versatile SHG module with up to 0.5 m optical fiber supply*
Repetition Rate*100 MHz (50-100 MHz with VARIO)100 MHz (50-100 MHz with VARIO)
Output Port at 1560 nm***
Switchable 780 nm/1560 nm
fiber coupled, 1560 nm, >180 mW (typ. 210 mW), <70 fs (typ. 50 fs) after up to 0.8 m
detachable polarization maintaining patch cord
 fiber coupled, 1560 nm, >180 mW (typ. 210 mW), <70 fs (typ. 50 fs) after up to 0.8 m
detachable polarization maintaining patch cord
2nd Fiber-Coupled Seed Portyesyes
2nd High Power Output Portavailable with MULTIBRANCHavailable with MULTIBRANCH
 ELMO
ELMO HIGH POWER
ELMO HIGH POWER-FS
Central Wavelength 1560 nm ± 30 nm1560 nm ± 30 nm1560 nm ± 30 nm
Average Power>10 mW>180 mW >330 mW 
Pulse Width<150 fs (typ. 100 fs)<60 fs (typ. 45 fs) <90 fs (typ. 70 fs)
Output Portfiber-coupledfiber-coupled free space
Polarizationlinear, PM fiberlinear, PM fiber 
Dispersion Management*dispersion can be factory set to achieve short pulses after 0.5-30m of external fiberdispersion can be factory set to achieve short pulses after 0.5-30m of external fiber external patch cord length of 0.5m to external compressor module**
Repetition Rate*100 MHz
(50-100 MHz with Vario)*
100 MHz
(50-100 MHz with Vario)*
 100 MHz
(50-100 MHz with Vario)*
2nd Fiber-Coupled Seed Port yes yes
2nd High Power Output Portavailable with MULTIBRANCHavailable with MULTIBRANCH available with MULTIBRANCH
 orange
orange HIGH POWER
orange HIGH POWER 10
Central Wavelength1040 nm ± 10 nm1040 nm ± 10 nm1040 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, 1-4 ps, supporting <150 fs<150 fs (<75 fs**)<200 fs (<150 fs**)
Repetition Rate**50 MHz or 100 MHz100 MHz50 MHz or 100 MHz
Repetition Rate Instability<1 ppm over 90 hours at constant temperature<1 ppm over 90 hours at constant temperature<1 ppm over 90 hours at constant temperature
Output Portfiber-coupledfree spacefree space
Additional Fiber-Coupled Seed Port 1 (up to 4 with MULTIBRANCH) 1 (up to 4 with MULTIBRANCH)1 (up to 4 with MULTIBRANCH)
Polarizationlinear, PM Fiberlinear, p-polarizedlinear, p-polarized
Beam Height 120 mm120 mm
SECOND HARMONIC MODULE SHG 520 
Average Power >400 mW 
Pulse Width <150 fs 
Polarization linear, p-polarized 
 YLMO 520
Central Wavelength 520 nm ± 5 nm
Pulse Width (FWHM)< 150 fs (Gaussian)
Average Power*> 500 mW (higher output power on request)
Pulse Energy>5 nJ
Repetition Rate*100 MHz
Output Portfreespace
Polarizationlinear, s-polarized
Beam Divergence< 2 mrad
Beam QualityM² <1.2 (typ. <1.1)
Auxilary Output Port**Free space, > 4 W average power, 1040 nm, <100 fs
 YLMO
Central Wavelength 1045 nm ± 10 nm
Average Power >4 W (@ 100 MHz)
Pulse Energy >40 nJ
Pulse Width<80 fs
Repetition Ratefactory set between 30 MHz and 100 MHz, ± 1 MHz
Output Portfree space
Polarizationp-pol. in free space (PER: typ. 23 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.
 YLMO Mid-IR
Wavelength Range*3-5 µm (tunable within this range, other wavelength on request)
Average Power*>100 mW in selected spectrum (>100 mW 3.0-4.7 µm, >80 mW 4.7-5.0 µm)
Repetition Rate*100 MHz
OutputFree space (fiber coupling on request)
Polarizationlinear, s-polarized
Pulse Width< 400 fs (typ. 200 fs)
 YLMO-930
Central Wavelength 930 nm ± 10 nm
Average Power>0.5 W
Pulse Energy>10 nJ
Pulse Width<140 fs, (typ. <120 fs)
Repetition Rate*50 MHz ± 1 MHz *
Output Portfreespace
Polarizationlinear, (>50:1)
Beam Diameter2 mm ± 0.5 mm
Beam Height56 mm
 YLMO-Seed
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 Ratefactory set between 30 MHz and 100 MHz, ± 1 MHz
Output PortSC/APC fiber mating sleeve
Polarizationlinear, 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.
  • C-Fiber/780 Femtosecond Erbium Laser

Menlo Systems’ fiber-based femtosecond laser sources integrate the latest achievements in fiber technology into easy-to-use products. Menlo Systems’ unique figure 9® design results in reproducible and long-term stable operation. It is based on the well-established Nonlinear Amplifying Loop Mirror (NALM) mode locking mechanism. Both oscillator and amplifier use polarization maintaining (PM) fiber components only, ensuring excellent stability and low-noise operation. 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. Complete synchronization solution is available with laser and synchronization electronics. All components from one supplier with full automation guarantees hands off operation and more time for your experiments.

  • ELMO 780 Femtosecond Erbium Lasers

Menlo Systems’ fiber-based femtosecond laser sources integrate the latest achievements in fiber technology into easy-to-use products. Menlo Systems’ unique figure 9® mode locking technology results in reproducible and long-term stable operation. The ELMO 780 with its modular concept and its compact frequency doubling module is optimized for OEM integration and maximum versatility. The system is maintenance free and engineered for 24/7 operation.

  • ELMO Femtosecond Erbium Lasers

Menlo Systems’ fiber-based femtosecond laser sources integrate the latest achievements in fiber technology into easy-to-use products. Menlo Systems’ unique figure 9® mode locking technology results in reproducible and long-term stable operation. The ELMO with its all-fiber design guarantees excellent stability and low-noise operation. As seed source for fiber amplifiers the oscillator is maintenance free, user installed and ready to use at the press of a single button. In short: An OEM laser engineered for 24/7 operation.

  • Orange Femtosecond Ytterbium Lasers

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.

  • YLMO 520 Femtosecond Fiber Laser

The YLMO 520 is based on a frequency-doubled ytterbium doped femtosecond fiber laser (YLMO). The system delivers more than 500 mW of average output power at 520 nm, with pulse durations below 150 fs. A versatile design permits simultaneous access of the 1040 nm fundamental, at an arbitrary power splitting ratio. High peak powers, excellent stability, and consistent long-term performance make the YLMO 520 a perfect fit to applications such as multiphoton excitation, pump-probe spectroscopy, or two-photon polymerization. Menlo Systems’ femtosecond fiber laser integrates the latest developments in fiber technology and incorporates these enhancements into an easy-to-use product.

  • YLMO/930 Femtosecond Ytterbium Laser

Menlo Systems’ femtosecond fiber laser 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 in demanding environments. The YLMO with its PM-fiber design guarantees excellent stability and consistent long-term performance. The YLMO is engineered with life science and multi-photon applications in mind. The pulses can be pre-chirped to attain their shortest width within their intended target sample. The installation of the laser system is as easy as it gets, taking only a few minutes. For ease of operation, the laser is switched on by the push of a single button. The maintenance free operation guarantees a worry-free device that enables our customers to focus their time and resources on their actual application.

  • YLMO MID-IR Femtosecond Laser

Menlo Systems’ YLMO Mid-IR femtosecond fiber laser integrates the latest developments in fiber technology and incorporates these enhancements into an easy-to-use product. The YLMO Mid-IR with its compact and robust design guarantees excellent stability and consistent long-term performance. The power levels of more than 100 mW easily serve common requirements of state-of-the-art mid-IR applications. Femtosecond pulse durations of less than 400 fs allow broadband spectroscopy applications as well as time resolved measurements. The maintenance free operation guarantees a worry-free device that enables our customers to focus their time and resources on their actual application. The installation of the laser system is as easy as it gets, taking only a few minutes.

  • YLMO-Seed Femtosecond Ytterbium Laser

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. Their 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.

 

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