QDLaser is a leading expert in the manufacture of Semi-Conductor Lasers (SCL) for applications in the telecommunications industry and displays. Their core technology utilizes nano-size semiconductor particles known as quantum dot (QD) to achieve performance not normally found in standard SCL. QDLaser offers DFB Laser Diodes in the 1 um and 1.3 um range for CW or Pulse mode.  In addition, these DFB Lasers are available mounted in nanosecond or picosecond drivers.