For optimal laser diode performance, temperature and current control are critical, our range of thermoelectric temperature controllers/laser diode drivers offer very stable control and an easy-to-use interface. These combo driver/controller modules are available as desktop units with either manual control knobs or UBS interfacing depending on your preferences. These combination laser diode drivers and temperature controllers are available for continuous wave (CW) laser diode drivers, quasi-CW (QCW) laser drivers, and pulsed diode operation. With drive currents of up to 4 A and voltages ranging from 3.5 V– 18 V. The controller interface gives you full control over your combo driver/controller, providing all the settings, limits, and adjustments of the instrument in an easy-to-use Windows application. You can connect to multiple devices, and can mix and match the types of instruments controlled to fit your application.