FC1000-250
Optical Frequency Comb

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Specifications

Advanced Features and Benefits

  • high repetition rate
  • fully fiber-coupled interferometer
  • operational range around 520 nm to 1040 nm
  • extended offset frequency tuning range
  • turnkey metrology system, fully automated with comb control and data acquisition software
FC1000-250
Comb spacing 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 520-1040 nm*

*inquire about different wavelength ranges

Description

Frequency comb technology makes direct measurement of absolute optical frequencies possible. The FC1000 Optical Frequency Synthesizer is a compact, portable and flexible fiber-based femtosecond frequency comb system. The system is capable of providing at the same time a source for frequency metrology in both the visible and the near-IR regions (520-1040 nm) of the spectrum. A wide range of optional units enables us to tailor this versatile system to customer specific metrology solutions.

Options

  • 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.

  • FPC1000 Fabry Perot Cavity for Mode Filtering

    Product Code: FPC1000

    Increases the fundamental mode spacing to a user-defined frequency in the 2 to 25 GHz range. The Fabry-Perot is actively temperature stabilized and both input and output are fiber coupled.

  • orange PULSE YDFA Ytterbium-doped Fiber Amplifier

    Product Code: orange PULSE YDFA

    All polarization maintaining (PM) amplifier delivers intense pulses at 1040 nm +/- 10 nm.

    orange PULSE YDFA-SC: Single Clad Fiber delivers an output power >1 W in a spectral range >15 nm

    orange PULSE YDFA-DC: Double Clad Fiber delivers an output power >10 W in a spectral range >10 nm

  • M-520 High Power Measuring Port around 520 nm

    Product Code: M-520

    Output provides stabilized comb light with highest power at 520 nm. Contains an amplifier and subsequent frequency conversion, delivering minimum of 250 mW average power in a 3 nm window with a central wavalength at 520 nm.The output is free space.

  • BDU Beat Detection Unit

    Product Code: BDU

    Generates and measures the beat signal between the frequency comb and an external continuous wave (cw) laser. Available for various spectral ranges, with free space or fiber-coupled optics, and matched to the customer's laser.

    For more information: BDU

  • LLE-SYNCRO Laser Locking Electronics

    Product Code: LLE-SYNCRO

    Allows locking of an external cw laser to the stabilized frequency comb. Performance has been field tested with lasers from major suppliers.

    For more information: LLE-SYNCRO

  • Microwave Ultrastable RF Output

    Product Code: Microwave

    Ultrastable RF output in the 1 MHz-10 GHz range. Utilizing a high-sensitive fast photodetector and a frequency divider where needed.

  • Yb-TOD-Compressor Compression Unit

    Product Code: Yb-TOD-Compressor

    External compressor for pulse lengths down to 150 fs. Compensates for second and third order dispersion.

  • GPS GPS-based 10 MHz Frequency Reference

    Product Code: GPS

    Provides the RF reference input signal for the frequency comb, combining the superior short term stability of an ultrastable quartz oscillator with the long term accuracy of the GPS.

    For more information: GPS

  • WLM-NIR Integrated Wavelength Meter

    Product Code: WLM-NIR

    Integrated wavelength meter with 100 MHz accuracy at 900 - 1700 nm

  • WLM-VIS Integrated Wavelength Meter

    Product Code: WLM-VIS

    Integrated wavelength meter with 100 MHz accuracy at 500 - 1100 nm

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Dr. Benjamin Sprenger
Your direct line to our expert

Data sheets

Product literature

Ordering information

  • Product Code
  • FC1000-250

Headquarters

+49 89 189166 0

Menlo Systems, Inc.

+1 973 300 4490

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