Laser Diode Drivers

General Laser Diode Driver Information DEI's pulsed, quasi-CW and CW laser diode drivers are designed to drive high power laser diodes and other very low impedance loads in pulsed, quasi-CW or CW mode, with pulse widths of 6ns to >20ms (in pulsed or QCW modes), and peak current of 1A to >150A. Applications include laser range finders, laser speed detectors, LIDAR and pulsed doppler imaging, and pumping of diode-pumped solid-state lasers. DEI also manufactures OEM laser diode driver models not shown here. Our OEM laser diode technology includes the ability to integrate photodiode amplifiers and thermoelectric cooler controllers, and offer both pulsed and CW operation. Contact DEI for further information. Many of the data sheets below are stored in Adobe's PDF (Portable Document Format), and some are available in both PDF and HTML formats. PDF retains the formatting of the original data sheet, and is therefore better for printing than HTML.