BEX-8206_785nm Raman measurement experiment apparatus
In the Raman experiment, light from a narrow-linewidth laser is focused onto a sample by a Raman probe. The probe collects the Raman signal generated by interaction with the sample and transmits it through a fiber to a fiber-optic spectrometer to obtain the sample's Raman spectrum. The modular apparatus enables quick connections and efficient coupling among the spectrometer, Raman probe, and laser, while greatly improving experimental safety. It also helps students understand the basic principles, components, and structure of a Raman spectrometer.
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Overview
Specifications
| Parameter | Value |
|---|---|
| Fiber-optic spectrometer - Wavelength range | 750nm-1100nm |
| Fiber-optic spectrometer - Resolution | ～1nm |
| 785nm Raman probe - Matching laser wavelength | 785nm |
| 785nm Raman probe - Operating mode | Fiber output |
| Raman sample cell | 12.7mm×12.7mm |
| Solid-sample test holder | Adjustment range 0-130mm |
| 785nm narrow-linewidth laser - Wavelength | 785nm |
| 785nm narrow-linewidth laser - Output power | 0~400mW |
| Quartz cuvette | 12.5 mm×12.5 mm×45 mm |
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Key Features
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