ST micro-spectrometers
Product description
The new ST microspectrometer provides excellent spectral performance in an ultra-compact footprint. It is ideal for both everyday lab use and embedded applications.
This microspectrometers are available in the UV (185-660nm), Vis (350-810nm) and NIR (645-1085nm) wavelengths. They provide excellent spectral response, high-speed spectral acquisition, and high signal to noise ratio performance. Despite their small size and light weight, ST microspectrometers deliver full spectral analysis at a performance level comparable to larger optical bench spectrometers.
- Full spectral analysis with the strong performance of a large-bench spectrometer
- Ready for integration
- Small size (<50mm) and light weight (70g)
- High-speed spectral acquisition up to 160Hz with SNR of 190:1 @10ms
- Application Programming Interface (API)
- Good thermal stability: 0.05 Pixels/°C
ST-UV
- Laser characterization
- DNA absorbance
ST-VIS
- Emissive color of LEDs
- Remote sensing (Agriculture)
ST-NIR
- Liquids absorbance (Water quality)
- Solid surfaces reflection (Product authentification)
| ST microspectrometers | |
| Wavelengths | ST-UV (185nm – 660nm) / ST-VIS (350nm – 810nm) / ST-NIR (645nm – 1085nm) |
| Integration time | 3.8ms – 6s |
| Optical resolution | 13 / 2.2 / 3.7 / 6.3nm |
| Corrected linearity | 99.4% |
| Dark noise | 20 counts |
| Dynamic range | 1000:1 |
| Inpout fiber connector | SMA 905 |
| Scan rate | 160Hz |
| SNR | 190:1 @ 10ms |
| Stray light | 2.0 |
| Thermal stability | 0.05 Pixels/°C |
| Pixels | 1516 |
| Entrance slit | 100 / 200 / 25 / 50µm |
| A/D resolution | 14-bit |
| Connectors | USB Type-C / Samtec TFM-108-02-L-DH accessory connector |
| In / Outputs | 4 GPIO / RS232 / 2 output strobes / Power input / Trigger input |
| Trigger modes | Single strobe / Synchronous Continuous mode / External rising edge |
| Dimensions (w x d x h) | 42.1 x 40.3 x 26.6mm |
| Weight | 70.4g |
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