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HL70031DG LASER DIODE

HL70031DG Laser Diode Specification Summary
Part Number HL70031DG
Wavelength 705 nm
Laser Power 210 mW
Package 5.6 mm
Maximum Operating Temperature -10 to 75 deg.
Pin Configuration P
Polarization Ratio 100:1
Description Single Mode
HL70031DG Data Sheet Download

Overview of HL70031DG Laser Diode

​HL70031DG is a high-performance laser diode from Ushio, emitting visible light at a wavelength of 705 nm with an optical output power of 210 mW. It features a low operating current of 235 mA and includes a built-in monitor photodiode for enhanced stability and performance monitoring. Designed to operate efficiently up to temperatures of 75°C. The HL70031DG maintains single transverse mode with TE mode oscillation, ensuring excellent beam quality.

Key Features:

  • Wavelength: 705 nm, providing visible red light suitable for various applications
  • Optical Output Power: 210 mW, delivering strong and consistent illumination
  • Operating Current: Low typical operating current of 235 mA at 200 mW output, ensuring energy efficiency
  • Built-in Monitor Photodiode: Allows real-time monitoring of laser performance for enhanced stability
  • Operating Temperature: Capable of functioning between -10°C and +75°C, suitable for diverse environmental conditions
  • Beam Characteristics: Single transverse mode with TE mode oscillation, ensuring high beam quality

    • Applications:

  • Quantum Technology: Ideal for applications such as atomic laser cooling and quantum computing research
  • Life Science: Suitable for techniques like Raman spectroscopy and confocal microscopy
  • Biomedical: Effective for dermatological treatments, including acne and blemish removal
  • Optical Equipment: Serves as a reliable light source in various optical devices and instruments

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