Fiber optic spectrometer Sol 2.6

opticalNIRsampling

The Sol™ 2.6 is a high performance linear InGaAs array spectrometer featuring 256 pixels and providing high throughput and large dynamic range with TE Cooling down to -15°C via a built-in 3-stage cooler. Each spectrometer features an SMA 905 fiber optic input, built-in 16-bit digitizer, and is USB 2.0 plug-and-play compatible. The built-in autozero function automatically reduces dark current and dark non-uniformity, resulting in an increased signal-to-noise ratio. Software control allows the user to choose from four types of operation modes: Maximum Dynamic, High Dynamic, High Sensitivity, and Maximum Sensitivity. Customized spectral resolution and application support are also available. Applications Process Monitoring NIR Spectroscopy Quality Control On-line Analyzer Biological Applications Features Built-in Autozero (Noise Level Reduction) Built-in 16-bit Digitizer Low Dark Noise and High Sensitivity Four Sensitivity & Dynamic Range Modes for Specific Application Needs Technical Détails 1. Fiber Coupler Secures Fiber to Ensure Repeatable Results By coupling a fiber optic to the SMA 905 adaptor, light will be guided to the slit and optically matched, ensuring reproducibility. For free space sampling, a diffuser or lens assembly can be connected directly to the SMA 905 adaptor. 2. Entrance Slit Determines Photon Flux and Spectral Resolution Light entering into a spectrometer’s optical bench is vignetted by a pre-mounted and aligned slit. This ultimately determines the spectral resolution and throughput of the spectrometer after grating selection. The Sol™ 2.6 has a slit width of 75μm with custom slits available.