Products
View products to pioneer your high-performance analytical applications:
Cavity Ring Down Spectroscopy (CRDS) has a long optical path up to several kms. It is suitable for detecting weak absorption, and easy to quantitatively measure. It is used for trace gas detection and accurate measurement of lens reflectance and so on.
The QTDFB series laser diodes cover customer selection of large wavelengths range from 1000nm to 2000nm which are fabricated in a hermetically sealed 14pin butterfly, TO or customized packaging.
Phase-locked amplification and demodulation techniques of weak signals have a wide range of applications in Turnable Diode Laser Absorption Spectrum (TDLAS) gas sensoring, Atomic Force Microscope (AFM) and Electrostatic Force Microscope (EFM) field.
The unique mirror design allows the laser beam to form multiple reflections in the absorption cell, allowing the effective optical path to reach tens of meters in a small space, enabling efficient absorption of photons in small volume gas samples.
Wavelength 400nm to 2100nm(NIR)or 3um to 12um (MIR&LIR), Preamplifiers with low noise and wide bandwidth
