Spectrometer Modules PGS Series

PGS stands for Plane Grating Spectrometer, meaning a planar grating is used in conjunction with lenses to provide the necessary imaging. The superb quality of the grating (blazed) and the selected materials / components guarantees the outstanding performance of these spectrometer modules. The design provides high flexibility with respect to customization of spectral ranges and resolutions. Customized solutions are easily created.

For a complete brochure on the PGS systems, please click here.

Features

Plane, holographically-recorded, blazed grating InGasAs Photodiode array with 256 or 512 pixels. Standard detects up to 1.7µm, but is also available in >1.7µm versions. Integrated tec5 sensor board Monofiber 600µm with a 100µm slit as fiber pigtail for easy use and a SMA connector Long-pass input filter & 2nd order filter for >1.7µm versions Integrated cooling fan Temperature drift < 0.012nm/°C Special Al-Si alloy metal housing

Products
	PGS NIR 1.7-512
		960 to 1690nm, 1.5nm/pixel, FWHM 5nm
	PGS NIR 1.7-256
		960 to 1690nm, 3.0nm/pixel, FWHM 8nm
	PGS NIR 2.0-256
		1340 to 2000nm, 2.7nm/pixel, FWHM 6nm
	PGS NIR 2.2-256
		1000 to 2150nm, 5.0nm/pixel, FWHM 16nm

Besides our standard products, we offer

• Modifications of existing modules to better match specific needs
• Developments of new modules in accordance with your demands