Q-TUNE: Tunable DPSS laser

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The Q-Tune, tunable DPSS laser, uses an Optical Parametric Oscillator (OPO) to produce tunable wavelengths in 410 – 2300 nm range.  Its advanced laser design results in a compact, user-friendly turnkey system that requires little maintenance. There are no chillers or large power supplies needed.  The Q-Tune integrates all laser electronics into the housing and the only external module is a power supply that provides 12 or 27 V DC, 50 – 150 W power (depending on model).

Key Features of the Q-TUNE:

  • Wavelength – 410 – 2300 nm with linewidth narrower than 6 cm-¹
  • <5 ns pulse duration and up to 100 Hz pulse repetition rate
  • Truly variable up to 100 Hz pulse repetition rate: no performance change from single shot to maximum repetition rate
  • Up to 5 mJ pulse energy in the visible range < 6 cm-¹ linewidth
  • Seamless laser and Optical Parametric Oscillator (OPO) integration
  • Turnkey performance due to water-free pump laser design
  • Microprocessor controlled operation with self-optimization, self-calibration capability
  • Guaranteed > 2 Gshot pump diode lifetime
  • Hands-free, automated tuning from 210 to 2300 nm
  • Internal or external triggering modes
  • Separate output ports for access to pump laser wavelengths
  • Low power consumption – from 50 to 150 W depending on the model

Q-TUNE is the perfect coherent light source for temporally resolved spectroscopy, metrology, photoacoustic imaging, and remote sensing.

Optional extensions available by request:

  • Second harmonic generator extends tuning range to 210 – 410 nm with linewidth narrower than 12 cm-¹
  • Compact spectrometer for monitoring of OPO wavelength and linewidth. Spectrometer for monitoring of OPO wavelength and linewidth.
  • Fiber-coupled OPO output.

For more information contact info@rpmclasers.com