Laser diode drivers up to 100 A: LaserSources 4400
With the new LaserSources 4400 series, Arroyo Instruments now also offers excellent drivers for high-power laser diodes up to 100 A of injection current. In the range from 10 A/56 V to 100 A/10V, numerous model versions are available.
All models offer:
- High stability at low noise
- High accuracy
- Constant current, constant power, constant voltage operation
- Control of a pilot laser
- QCW operation
- Analog modulation
- Extended laser diode protection
- Large, clear VFD display, easy to read even with laser safety glasses
- Simultaneous display of current, voltage and photodiode current
- USB and RS232 interface
- Free Arroyo Control Software
Optically isolated modulation and photodiode inputs as well as a programmable photodiode bias voltage complete the outstanding features of the LaserSource Series 4400.