PbSe MIR Spectrometer
• Wide NIR(1.5-5.0μm) Spectral Range • Versatile and High Performance TE-Cooled PbSe Array Detector • Best Solution for Realtime Monitoring in MIR
| FEATURE | VALUE | |
|---|---|---|
| Model | SM301-EX | |
| Detectors | PbSe Array ▶ Number of Pixels : 256 ▶ Sensing Pixel Size : 45 μm X 450 μm ▶ Peak Detectivity(D*) : 1X10 10 cmHz0.5/W▶ Pixel Clock : 2MHz max for 4 MHz data output ▶ Linearity : > 90% ▶ Response uniformity(peak to peak) : ±10% of array single mean |
|
| Spectrograph # | 3.5 | |
| Dark Noise RMS | ~ 20 RMS counts (After Balancing) | |
| Fiber Optic Connector | SMA905 N.A.=0.22 Optical Fiber Input | |
| Wavelength Range | 1.5 ~ 5.0 μm Standard | |
| Optical Resolution | ~ 20 nm FWHM (1.5 ~ 5.0 μm) | |
| Stray Light Level | Better than 0.1% | |
| Computer Interface | USB 1.1/2.0 compatible | |
| Operating System | Windows 7/10(32/64bit) | |
| Software | SM32Pro Software included | |
| Software Development Kit | Visual C++ DLL/ LabVIEW | |
| Dimensions / Weight | 173mm X 120mm X 98.1mm / 2.5Kg | |
The Choice for MIR Spectral Applications
The SM301-EX is a versatile, high performance PbSe array spectrometer. Its active components include a TE cooler and a 256-element PbSe detector element array. Operation of the unit for research applications is easy with the included SM32Pro - Windows based analysis software. The system is ideal for spectroscopic applications in the 1.5 to 5.0 micron(PbSe) region.
The SM301-EX includes thermoelectric cooling to guarantee long-term operational stability. The SM301-EX employs a multiplexed PbSe array as its NIR detection element. The array is cooled and temperature stabilized at around -10°C which ensures long-term operation stability. Dark signal can thus be automatically measured by the built-in electronics periodically and subtracted automatically. Compared with conventional scanning NIR spectrometers the SM301-EX provides the multi-channel detection advantage, both in reducing the measurement time and enhancing measurement signal-to-noise ratio. The SM301-EX can operate at a readout rate of 2MHz or faster allowing fast measurement and averaging operation to be performed in a short period of time.
ㅣ Software ㅣ Manual ㅣ Catalog ㅣ ▶ Download
