High Power 7×1 Pump Combiner (HPPC Series)

Specifications

Splitting Ratio: Other
Central Wavelength: 915 nm
Power Handling: > 10W
Return Loss: 50 dB
Product Type: 7×1
Wavelength Range: 915 - 980 nm
Fiber Type For Input: Nufern 220/242 (0.22 NA) or 200/220 (0.22 NA)
Fiber Type For Output: Nufern LMA-GDF-20/400-M, 0.06/0.46 NA
Max. Input Pump Power: 7 × 200 W
Typ. Pump Efficiency: 99 %
Min. Pump Efficiency: 97 %
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Features


  • High Power Handling: Capable of combining up to 7 multimode pump laser diodes into a single output fiber, handling power levels exceeding 1kW

  • Exceptional Coupling Efficiency: Utilizes proprietary fiber tapering techniques to maximize coupling efficiency across a wide wavelength range from 915nm to 980nm

  • Robust Design: Engineered for reliability in demanding environments, ensuring stable operation under varying temperature conditions

  • Versatile Fiber Compatibility: Compatible with Nufern 220/242 (0.22 NA) and 200/220 (0.22 NA) fiber types, paired with Nufern LMA-GDF-20/400-M fibers with 0.06/0.46 NA

  • Compact Form Factor: Compact dimensions of 100mm (L) × 15mm (W) × 10mm (H), facilitating easy integration into optical setups with minimal footprint

  • Custom Configurations: Available in customizable configurations to suit specific application requirements, ensuring adaptability across various optical systems

Applications


  • High-Power Fiber Lasers: Ideal for integrating the outputs of multiple pump lasers into a single high-power fiber laser system, ensuring efficient power scaling

  • Kilowatt-Class Fiber Amplifiers: Essential component for combining pump diodes into high-power amplification systems, enhancing signal strength and reliability

  • Telecommunications: Used in telecommunications infrastructure for signal amplification and transmission, ensuring robust and efficient data transfer

  • Industrial Laser Cutting and Welding: Facilitates high-power laser applications in industrial processes such as cutting, welding, and material processing

  • Scientific Research: Enables precise and reliable optical systems in research environments for experimentation and testing of new laser technologies