LD-PD Inc has a Wavelength drift test setup system and we have Bristol 771A-MIR which operation wavelength can cover 1-12um.We can do our QCL Laser and OPO light source testing and our AQ6150B which can evaluate Laser diode’s wavelength stability in NIR Region(600-1700nm).We have enough ability to help customer from TDLAS and CPT application find the most precision wavelength.
And our AQ6150B Wavelength meter has the ability finishing 1024pcs Diode with once time test,it makes us have enough ability providing Volume diode wavelength selection ability.