Mid-IR Comb
Optical Frequency Comb

MENLO Mid Infrared Comb komplett pic 3w


Advanced Features and Benefits

  • spectral range 3.1-3.4 µm and 6.5-7.8 µm (extended range optional)
  • high repetition rate of either 100 or 250 MHz
  • high output power up to 120 mW at 3 µm
  • spectral bandwidth of > 200 nm
  • turnkey metrology system, fully automated with comb control and data analysis software
Mid-IR Comb
Comb spacing 100 or 250 MHz
Accuracy 10-14 in 120 s or same as reference, whichever applies first
Stability 5x10-13 in 1 s or same as reference, whichever applies first
Tuning range of comb spacing >2 MHz
Tuning range of offset frequency >250 MHz
Wavelength range 3.1-3.4 µm and 6.5-7.8 µm (extended range optional)

*inquire about different wavelength ranges


Frequency comb technology makes direct measurement of absolute optical frequencies possible. With the Mid-IR Comb system we have extended the wavelength coverage into the Mid-IR spectral region. The mode frequencies are completely defined by the repetition rate only, as the carrier envelope offset frequency vanishes in a difference frequency generation process. Such, the turn-key Mid-IR Comb is the perfect tool for high accuracy spectroscopy in the fingerprint region of many molecules.


  • EOM-Phase Electro-optic Phase Modulator

    Product Code: EOM-Phase

    Integrated into the laser cavity; allows high-performance phase locking to an optical reference by increasing the bandwidth of the repetition rate lock by more than an order of magnitude. With this EOM option sub-Hz line widths can be achieved. Required for high-performance phase locking to an optical reference.

  • Tablemounted SmartComb Extensions

    Product Code: Tablemounted Extension

    The SmartComb can provide stabilized comb output as a seed, thereby extending the range from 530 to 2000 nm with optional retrofittable extensions.

    Menlo SmartComb extended 3w

Menlo Expert Sandra de Vega 2021
Dr. Sandra de Vega
Ihr direkter Draht zu unserem Experten




  • Code / Europäische Preisliste
  • Mid-IR Comb

+49 89 189166 0

Menlo Systems, Inc.
+1 973 300 4490

Feedback? Hier klicken