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High Current Laser Diode Driver


The 4400 Series LaserSource laser diode driver is designed for demanding, high-power laser applications. With up to 100 Amps of drive current and high voltage configurations, the 4400 can meet many high power laser requirements. Add in the QCW operation, digital I/O, and temperature monitoring, and you have a very capable instrument.. The LaserSource has all the features you would expect from a laser driver, such as safety interlock, ESD protection, and hardware limit circuits for current and voltage.

In addition, the LaserSource has unique features not found on competing products including optically isolated modulation and photodiode inputs, programmable PD bias, and a constant voltage control mode.

Key features include:
Integrated pilot laser control
High stability / low noise
High accuracy
Constant current, constant power and constant voltage operating modes
Large, clear VFD display easily viewable with laser goggles
Advanced laser diode protection
USB and RS232 computer interface
High Current Laser Diode Driver

Arroyo Instruments LLC
1201 Prospect St.
San Luis Obispo, CA 93401
United States
Phone: +1 805-543-1302
Fax: +1 805-543-1303
Toll-free: +1 800-644-0416
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