BEI Laser - Laser Diode Drivers - product

By: Bei Laser  09-12-2011
Keywords: Laser Diode

  • Up to 300A output current
  • 10 – 100us pulse width
  • 5us rise time
  • Single 12VDC supply
  • Compact design
  • Designed for harsh conditions

The BL1101 QCW laser diode driver is a high current source designed to drive a single laser diode. The driver delivers output current up to 300A, pulse width from 10us to 100us and a pulse repetition variable from a single shot to a hundreds hertz.


  Input Voltage: 12VDC
  Input current max: 2.5A
  Output current range: 100 - 300A
  Pulse top flatness: < 5%
  Rise/Fall time: 5us
  Trigger modes: Master and slave
  Internal Generator Frequency range: 30Hz - 130Hz
  Pulse width adjustment range: 10 - 100us
  Operating temperature: -40°C to +75°C
  Storage temperature: -40°C to +85°C
  Dimensions: 137 x 64 x 23mm

Specifications are subject to change without notice.

Keywords: Laser Diode

Other products and services from Bei Laser


BEI Laser - Laser Diode Drivers

Possible applications include LIDAR, industrial and scientific QCW DPSS lasers, fiber lasers and more. BEI Laser develops and manufactures a selection of laser diode drivers and related products. Our standard drivers are designed for use in harsh industrial and laboratory conditions.