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Laser diode driver precision - max. 5 A | LDP-3830
The adjustable pulsed current output of the LDP-3830 is up to 5A with 20V compliance voltage. Pulse width is adjustable from 25ns to 1us as is the duty cycle (up to 5%). Features include the LabVIEW instrument driver, GPIB and USB computer interfaces, safety interlocks, shorting relay. The LDP-3830 pulsed precision current source is designed for controlling quantum cascade lasers and laser diodes with inbuilt laser protection through redundant current limits, safety interlocks, and floating outputs. It can be seamlessly integrated into automated test applications. The design yields a highly repeatable pulse width and pulse to pulse amplitude.