Dual-Wavelength Laser for Raman-Spectroscopy

Turnkey Laser Module for Raman-Spectroscopy
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  • Turnkey Laser Module for Raman-Spectroscopy

Reference number: IPS-Dual-Raman

Fiber coupled dual-wavelength laser module from Innovative Photonics Solution features high output power with narrow spectral bandwidth ideal for applications like Raman spectroscopy.

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Description

Multi-Mode Fiber Coupled Raman Laser with narrow spectral bandwidth

Using a laser with two excitation wavelengths offers better utilization of the sensitivity and resolution of the sensor. Concatenate the spectra, recorded at different excitation wavelengths, enables the measurement of the fingerprint area and the extended stretching vibration area up to the OH bands and reduces fluorescence influences.

The Lasers have been developed by IPS using a patented process. Innovative Photonics Solutions also offers suitable, patented probes also for two wavelengths to go with the lasers.

Your benefits:

  • Wavelength Stabilized Spectrum
  • High Power Multi-Mode Fiber Coupled Output
  • Power adjustable
  • UL/CE and IEC Certified
  • Turn-Key Operation
  • Narrow Spectral Linewidth (<0.1 nm FWHM)
  • USB Connectivity with dual port USB hub
  • 40 dB SMSR Typical



Concatenated Raman spectra for cyclohexane obtained with a 680 nm / 785 nm laser pair.

Concatenated Raman spectra for cyclohexane obtained with a 680 nm / 785 nm laser pair.


Available Wavelengths

Wavelength [nm]

Power Output [mW]

638

300

680

300

785

350, 500, 1200

808

350, 500, 1200

830

350, 500, 1200

1064

500

 

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