Powerful IR arrays were developed for applications in NIR spectroscopy. Arrays made of InGaAs and extended InGaAs are available.
The IG22/IG26 array consists of 256 rectangular pixels made of extended InGaAs with a TE2 cooler.
LASER COMPONENTS Detector Group manufactures the 256 pixel array with an element size of 30 µm x 250 µm and a pitch of 50 µm. The IG22 series extended InGaAs arrays are designed for spectroscopy up to 2.1 µm, while the IG26 series arrays are designed for up to 2.5 µm.
The arrays have the following special features:
In a product with a thousand-y...