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TFB-MMMx1xxxx MM Power Combiners

Product information "TFB-MMMx1xxxx MM Power Combiners"

Tapered; Fiber Type MM; 900-1000 nm; Number of Legs 3x1, 7x1; Pump Transmission Efficiency ≥90%; RL >40 dB; Dimensions Ø3.0x55 mm, 5 mm²x60 mm

Gooch & Housego’s TFB-MMMx1xxxx tapered fiber bundle series of multi mode (MM) power combiners provide an all-fiber high-efficiency means of combining light from several multi mode sources into one fiber.

Fabricated using G&H proprietary controlled fusion process, the combiner enables high coupling efficiency over a wide wavelength range. Available in standard 3x1 and 7x1 configurations, Gooch & Housego (G&H) TFB-MMMx1xxxx power combiners can be fabricated from a range of industry standard multi mode fibers allowing ease of splicing to commercially available laser diodes. Custom fiber and port configurations are available on request, please contact AMS Technologies with your specific requirements.

Key Features:

  • All-fiber Construction
  • High Coupling Efficiency
  • High-power Design
  • Number of Legs (Pump Inputs): 3x1, 7x1
  • Custom Configurations Available
  • Pump Input Wavelength: 900 to 1000 nm
  • Pump Input Fiber: Multi Mode (MM), 105/125 µm
  • Pump Input Fiber Numerical Aperture (NA): 0.15, 0.22
  • Output Fiber: Multi Mode (MM), 125, 200 µm, 0.45 NA
  • Pigtail Length: 0.5, 1, 2 m
  • Pump (MM) Transmission Efficiency: ≥90%
  • Return Loss (RL): >40 dB
  • Dimensions: Ø3.0 x 55, 5 mm² x 60 mm

Applications: Cladding Pumped Fiber Lasers; Medical; Industrial; Defense

Manufacturer "Gooch & Housego"
Gooch & Housego is a manufacturer of precision optical components and subsystems, enabling a number of key technologies such as crystal growth, electro optics, fiber optics, optical coatings, acousto optics and RF electronics. Formed from leading established companies in these complementary technologies, Gooch & Housego is a leading supplier to the world´s major optical and laser system manufacturers. Target markets include industrial laser, biomedical, defense and metrology.
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