The product is developed based on external cavity volume grating technology, which can provide the laser with narrow line width, stable spectrum and stable power needed for Raman spectrum measurement.
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Features
- Small size
- Narrow Line width
- Good thermal stability
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Specifications
Models Laser830-5HFO-OH Laser830-5HSO-OH Dimensions 79×65×19 mm Weight 47g Laser power 0-500mW (adjustable) Power stability ＜3% P-P @2hrs Connector FC SMA905 Lifetime 10,000 hrs Noise <1% RMS @100MS Supply voltage 5V/4A Wavelength stability <0.1nm@0-40℃ Peak wavelength 830nm±0.5nm Line width ≤0.1nm Operating temperature 0-40℃ Humidity 5%-80%
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Stability test
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Applications
- Raman spectroscopy
- Fluorescence spectrum
- Scientific research and teaching