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PL-DFB-1742-A-A81-TO39

Laser Diode by LD-PD Inc
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Centre Wavelength 1742nm, Output power 7 mW, Narrow Linewidth < 2MHz, Tolerance ±1nm, TO39

Product Specifications

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Product Details

  • Part Number
    PL-DFB-1742-A-A81-TO39
  • Manufacturer
    LD-PD Inc
  • Description
    1742 nm DFB Laser diode for HCl Gas Monitoring(TO39 Package)

Applications

  • Application
    Tunable diode laser absorption spectroscopy, HCl Monitoring

General Parameters

  • Technology
    Distributed Feedback (DFB)
  • Type
    Free Space Laser Diode
  • Operation Mode
    CW Laser
  • Wavelength
    1742 nm
  • Output Power
    7 mW
  • Output Power
    0.007 W
  • Spectral Width (FWHM)
    <2 MHz
  • Slope Efficiency
    0.08 to 0.12 mW/mA (Quantum)
  • Wavelength Tolerance
    ±1 nm
  • Wavelength Temp. Coefficient
    -4.4 nm/ Degree C
  • Threshold Current :
    20 to 30 mA
  • Forward Voltage
    1.3 to 2 V
  • Reverse Voltage
    2 V
  • Operating Current
    80 to 120 mA
  • Operating Current
    80 to 120 mA
  • Reverse Voltage(PD)
    20 V
  • Operating Voltage
    1.3 to 2 V
  • Thermistor Resistance
    9.5 to 10.5 kOhms
  • Fiber Modes
    Single Mode
  • Package Type
    TO-Can
  • Package
    TO-39
  • Note
    Case Temperature: -5 to 70 Degree C

Technical Documents
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