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Extremely compact 10 kW Driver for High Power Laser Diodes

The LDP-CW 250-40 is a very efficient and compact driver for high power laser diodes and is available in two different versions: Standard and fast modulated (F). Both versions deliver a max. output voltage of 40 V with a current of up to 250 A. This 10 kW driver has an exceptional compact design leading to excellent power density of 3.9 W/cm³ with a efficiency of up to 97 %.
The standard version features a very low current ripple of >0.8 %, minimal overshoot of >3 % with a maximum modulation frequency of 1 kHz. The F version increases the maximum modulation frequency to 50 kHz with a rise time of <20 µs.
The integrated capacitors minimize the current stress during modulation for the power supply and cables to ensure low maintenance and reduce inductive losses. The LDP-CW 250-40 can be completely controlled by analog signals. Visit us for more information!

Exhibitor: PicoLAS GmbH

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