MIR QCL Systems

LD-PD's Turnkey MIR Lasers are ready-to-use, ultra-low-maintenance laser systems that provide collimated CW output in the MIR. Each laser system consists of a single-spatial-mode quantum cascade laser head that is operated by a touchscreen current / temperature controller with a 4.3" LCD. Using the same automated test stations that qualify our packaged MIR laser chips, we measure the wavelength and L-I-V characteristics of each laser head at the factory, then store the test results on an EEPROM inside the laser head enclosure. This EEPROM allows the controller to automatically adjust itself for calibrated plug-and-play operation.