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200mA Laser Diode Driver for Type A & B laser diodes 5-125 µA - LDD-200-3P

Product information "200mA Laser Diode Driver for Type A & B laser diodes 5-125 µA - LDD-200-3P"

The LDD P Series of laser diode drivers come in three compact models to work with all laser diode / photodiode configurations. Each model is available in 200 mA and 400 mA versions to best fit your laser diode requirements. When it is essential to have high performance in your application, these low noise drivers offer excellent current stability in constant current mode or power stability in constant power mode. Precisely control the laser diode or photodiode setpoint current with the on-board Output Current Adjust trimpot or via a remote voltage to the modulation input. The modulation input's small signal 3 dB bandwidth is DC to 2 MHz in constant current mode and dependent on photodiode speed in constant power mode.

Key Features

  • Up to 400 mA Current Drive Capacity
  • Operates in Constant Current or Constant Power Modes
  • +5 to +12 V single supply operation
  • Output power stability <0.02% typical (24 hours, ambient conditions)
  • 12-Turn Trimpots control Current Setpoint and Limit Setpoint
  • Operates all low power Laser Diodes
  • Constant Current Modulation to 2 MHz
  • Slow start circuitry
  • Buffered Measurement Outputs
Manufacturer "Wavelength Electronics"
Wavelength Electronics, Inc. is a manufacturer of precision electronics established in 1993 and located in Bozeman, MT. The product range include innovative laser diode driver components designed to precisely operate low-power laser diodes and low cost thermoelectric temperature controllers. The devices are used in a wide range of applications, including environmental sensors, spectroscopy, biomedical devices, fiberoptic systems, DFB & tunable laser diode systems, EDFAs, semiconductor manufacturing tools, military electronics and many more electro-optical instruments.
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Product number: 1404646
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