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laser-diode-driver
120Amp Pulsed Laser Diode Driver

120Amp Pulsed Laser Diode Driver

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■  OUTPUT CURRENT UP TO 120 AMPS
■  UP TO 300µs PULSEWIDTH
■  RISETIME OF <10µs
■  1 PPS
■  OPTIMIZED FOR DRIVING SINGLE LASER BAR
■  ONLY 17g



The PLDD-120-1-1 is an ultra-miniature, battery operated, laser diode driver for driving a single laser diode bar to 120 amps of peak current. Due to the compact size and weight (only 17 grams), this unit is well suited for man-portable and airborne applications. The magnitude of the output current is controlled by a user supplied DC voltage (1 V/100 A). The input trigger signal controls the pulsewidth. The user needs to supply a +3.3 to +5 V signal to enable the capacitor charger. 
The optional Universal Interface Board (UIB-01) allows the user easy access to all control pins. Commonly used signals on the UIB-01 are available through BNC connections such as the input trigger and the current monitor which allows the user a real time view of the current. The PLDD-120-1-1 can be powered by a +5 volt supply. Contact factory for battery operation.