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XPs Universal High-Performance Motion Controller/Driver
It combines user-friendly web intefaces with advanced trajectory and synchronization features to precisely control the most complex...
Products > Photonics > Laser Diode Testing
Laser Diode
Advanced High-Power Laser Diode Driver


Model 5600 		The Model 5600 Laser Diode Driver operates in either CW or Quasi-CW (QCW) mode with up to 65 A of output current. The instrument is capable of driving multiple high-power laser diode bars in series. Several versions are available with maximum compliance voltages from 5 V–30 V. Full 16-bit control and characterization (L, V, I) of laser diodes are attainable via the IEEE-488 or RS-232C interface.
Key Features
  • Key Features
    • Constant Current or Constant Power mode with analog modulation
    • Complete laser diode characterization Io, Vf, and Po
    • Photodiode or thermopile input with programmable responsivity to display power in Watts
    • Internal function generator with programmable sine, triangle or square waveforms
    • External thermistor input monitors laser temperature
 
Temperature Controller
Advanced High-Power Temperature Controller


Model 3150		 The Model 3150 Temperature Controller provides a 350 W bipolar output for operation with thermoelectric (TE) coolers. Active power management of the output DC power supply reduces unnecessary power dissipation resulting in increased temperature stability and higher reliability. Full 16-bit control and characterization of the TE module and temperature sensor is attainable via the IEEE-488 or RS-232C interfaces. LabVIEW drivers are included with the computer
interfaces as a standard feature.
Key Features
  • 15 A/23 V, low noise, bipolar output
  • Extremely stable, long term drift<0.001°C
  • Proportional–Integral (P–I) control loop is easily programmed for any type of laser diode package
  • Multiple sensors supported: thermistors, RTD, AD590/592, and LM335
  • Direct °C temperature reading for all sensors types
  • Complete characterization of TE cooler (ITE and VTE) versus temperature
  • Automatic power management and failsafe shutdown
  • Standard IEEE-488 and RS-232C interfaces with LabVIEW drivers included TOC
 
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