B-Mounted Laser Diode

Specifications

Center Wavelength: 1.47 um
Output Power: 5700 mW
Optical Wavelength λ: 1310 - 1650 nm
Chip Cavity Length CL: 2500 µm
Emitter Width W: 95 µm
Emitter Height H: 1 µm
Spectral Width Δλ: 10 - 15 nm 3dB
Slope Efficiency η: 0.22 - 0.5 W/A
Fast Axis Div. θ_perp: 28 deg FWHM
Slow Axis Div. θ_parallel: 9 deg FWHM
Threshold Current I_th: 0.5 A
Operating Current I_op: 13 - 14 A
Operating Voltage V_op: 1.7 - 1.8 V
Weight: 0.5 g
Operating Temp.: 10 to 30 °C
Storage Temp.: -20 to 80 °C
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Features


  • High Power Output: Delivers up to 6.2 Watts of continuous wave (CW) power for demanding applications.

  • Wide Wavelength Range: Available at wavelengths of 1310, 1450, 1470, 1532, 1550, and 1625 nm with custom wavelengths available upon request.

  • Customizable Options: Lensed options are available, allowing for tailored divergence to meet specific requirements.

  • High Dynamic Power Range: Ensures adaptability for various operational needs.

  • High Efficiency: Designed for optimal power conversion efficiency, enhancing performance and reducing energy consumption.

  • Cost-Effective Packaging: Standard low-cost package options available to suit budget constraints.

  • Robust Mechanical Design: Features a durable build with a weight of 0.5 g and operational temperature range of 10°C to 30°C.

  • Reliable Performance: Tested to meet customer and market performance demands, ensuring consistent and reliable operation.

  • Custom Solutions: SemiNex offers further optimization of InP laser chips to meet specific optical and electrical performance needs.

Applications


  • Medical Laser Equipment: Delivers high power for advanced therapeutic and surgical laser systems.

  • LIDAR Systems: Ideal for long-range and high-resolution light detection and ranging applications.

  • Free Space Optical Communication: Supports high-speed data transmission with minimal signal loss.

  • DPSS Pump Lasers: Functions as an efficient pump source for diode-pumped solid-state lasers.

  • Military and Aerospace Systems: Suitable for targeting, illumination, and advanced sensing applications.