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The new LDP-3840B Precision Pulsed current source
is a microprocessor-based instrument specifically designed
for pulse testing and characterizing laser diodes. The
LDP-3840B provides up to 3A of peak pulse current with
adjustable pulse widths from 100ns to 10ms.
Careful attention to design for clean pulses at laser diode load levels provides a low noise pulsed current with fast rise times while maintaining overshoot of less than 5%. Testing and characterization can be automated with the 3840B through the GPIB/IEEE interface. For basic system integration, a trigger can be used to control pulses and initiate corresponding measurements without a command program. Like all ILX Lightwave laser diode control instruments, the LDP-3840B incorporates laser diode protection and safety features such as current limits, output shorting circuits, AC line filters, and double-shielded transformers to help suppress laser damaging transients. For specifications on the LDP-3840B Precision-Pulsed Current Source, please refer to the LDP-3840B product brochure. Last updated: May 28, 2009 |
      
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