Avantes provides a new range of cooled spectrometer configurations for measurements in the near-infrared range of up to 1.7 μm. The AvaSpec-NIR512-1.7-HSC-EVO and the AvaSpec-NIR256-1.7-HSC-EVO ...

Our products encompass single and multi-element designs with integrated detector/dewar/cooler (IDCA) assemblies. TJT also offers InGaAs, InSb, and PMCT two-dimensional focal plane arrays.

Using a built-in thermoelectric cooler (TEC) to cool an array detector is an effective method to decrease dark current and noise, as well as to improve the detection limit and dynamic range. Cooling ...