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    • DFB Lasers and Modules
      • 7 pin 10 or 18 mW – AA0701 Series
      • 14 pin 40-80 mW DFB – AA1401 Series
      • Laser driver w/integrated 14 pin DFB – EM650 Series
      • Laser driver w/integrated 7 pin DFB (line width <1MHz) - EM655 Series
      • Laser driver w/integrated 7 pin DFB (line width <4MHz) - EM657 Series
    • Fiber coupled pump lasers
      • 808 nm Cooled Multi-Mode Lasers EM339
      • 976 nm Uncooled Mini-DIL Pump Lasers EM586
      • 9XX Cooled Multi-Mode Lasers EM33X
      • 9XX Cooled Single Mode Pump Lasers AC1405
      • 9XX Cooled Single Mode Pump Lasers AC1409
      • 9XX Uncooled Multi-Mode Lasers EM32X
    • Planar Lightwave Circuits
      • Planar Lightwave Circuit – 81 Series
      • PM Planar Lightwave Circuit – 85 Series
    • Photodetectors
      • Multiple bandwidth option: 6-120 mW – DTXXX Series
      • 6 mW max power handling – EM169
    • Optical Collimators
      • Single/dual fiber collimator – EM590
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  • Home
  • Applications
  • Products
    • DFB Lasers and Modules
      • 7 pin 10 or 18 mW – AA0701 Series
      • 14 pin 40-80 mW DFB – AA1401 Series
      • Laser driver w/integrated 14 pin DFB – EM650 Series
      • Laser driver w/integrated 7 pin DFB (line width <1MHz) - EM655 Series
      • Laser driver w/integrated 7 pin DFB (line width <4MHz) - EM657 Series
    • Fiber coupled pump lasers
      • 808 nm Cooled Multi-Mode Lasers EM339
      • 976 nm Uncooled Mini-DIL Pump Lasers EM586
      • 9XX Cooled Multi-Mode Lasers EM33X
      • 9XX Cooled Single Mode Pump Lasers AC1405
      • 9XX Cooled Single Mode Pump Lasers AC1409
      • 9XX Uncooled Multi-Mode Lasers EM32X
    • Planar Lightwave Circuits
      • Planar Lightwave Circuit – 81 Series
      • PM Planar Lightwave Circuit – 85 Series
    • Photodetectors
      • Multiple bandwidth option: 6-120 mW – DTXXX Series
      • 6 mW max power handling – EM169
    • Optical Collimators
      • Single/dual fiber collimator – EM590
  • Quality
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Category Archives: Photodetectors

DTXXX

DTXXX High Speed Detector Series

PhotodetectorsBy EM4March 25, 2025
  • 3 dB bandwidth options: 5, 10, 22 GHz – More options available by request
  • Power options: 6 to 120 mW (responsivity 0.4 to 0.95 A/W dependent on power opt.)
  • Wavelength range of 1280 to 1620 nm
  • Very low dark current
  • SMF-28, PM, or specialty MFD fiber

PD

EM169 Photodetector

PhotodetectorsBy Freedom PhotonicsFebruary 26, 2024
  • 6mW max power handling
  • Responsivity >0.80 A/W
  • Extended temperature range
  • SMF-28, PM, or specialty MFD fiber
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