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T-LMA-PM-5 - ESM Large-Mode-Area PM Photonic Crystal Fiber, Ø5.0 µm Core, Unit Pricing Per Meter

Fosco Connect Part No.: T-LMA-PM-5

  • $ 256.00 or



T-LMA-PM-5 - ESM Large-Mode-Area PM Photonic Crystal Fiber, Ø5.0 µm Core, Unit Pricing Per Meter

Product Spec Sheet

Features

  • Endlessly Single Mode Operation - No Higher Order Mode Cut-Off
  • Polarization-Maintaining Versions Available
  • Handles Very High Average Power as well as High Peak Power
  • Low Nonlinearities
  • Low Fiber Loss
  • Mode Field Diameter Almost Independent of Wavelength
  • Available with Core Sizes from 5 to 25 μm

Applications

  • Delivery of High-Power Broadband Radiation in a Single Spatial Mode
  • Short Pulse Delivery
  • Mode Filtering
  • Laser Pigtailing
  • Multiwavelength Guidance
  • Sensors and Interferometers
Item # T-MA-PM-5
Optical Properties
Mode Field Diameter 4.2 ± 0.5 μm @ 532 nm
4.4 ± 0.5 μm @ 1064 nm
Single Mode Cut-Off Wavelength None
Low-Loss Wavelength Range 400 - 1200
Attenuation <40 dB/km @ 532 nm
<20 dB/km @ 632 nm
<7 dB/km @ 1064 nm
Numerical Aperture (5%) 0.20 (Typical) @ 1064 nm
Birefringence (Δn) ≥1.5 x 10-4 @ 1064 nm
Polarization Extinction Ratio ≥18 dB
Core Index Proprietary
Cladding Index Proprietary
Physical Properties
Core Diameter 5.0 ± 0.5 μm
Outer Cladding Diameter 125 ± 2 μm
Coating Diameter 245 ± 10 μm
Cladding Material Pure Silica
Coating Material Acrylate, Single Layer
Coating Concentricity <10 μm
Proof Test Level 0.5%
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