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DRV-002 | High Power Laser Diode / TEC Driver

Sheaumann Laser’s DRV-002 provides a current source for driving a high power laser diode and up to two thermoelectric coolers (TECs), all in a lightweight, portable enclosure that fits in the palm of your hand. It is ideal for driving diode-pumped solid state (DPSS) laser modules that require the heating or cooling of the pump laser as well as the cooling of the crystal. The driver offers many features that protect the diode and crystal from damage, including adjustable current limiters, temperature oscillation controls, soft start, and automatic shut-off mechanisms. A prominent emergency shutoff button, a key switch, and an interlock connection provide additional safeguards against inadvertent laser operation. Closed loop, constant power operation is another distinguishing feature due to the presence of a transimpedance amplifier circuit for photodetectors. The driver may be operated using the LCD and control buttons on the unit, or on a computer via a USB interface. No other driver on the market today offers the performance, ease of use, practicality, flexibility, and value that the DRV-002 provides.

 

Features:

  • Constant power and constant current modes
  • Laser diode current up to 10A
  • TEC drive current up to ±4A
  • Ideal for driving DPSS lasers
  • Compact and lightweight (130 x 115 x 70 mm)
  • Key and remote interlocks
  • E-stop switch
  • Soft start function
  • Overheating protection for laser diode
  • Microprocessor controlled
  • Easy to use LED screen and buttons
  • Computer interface via USB (software included)