Polarization Maintaining Fiber-Based Components

PM Fiber Collimators

Polarization Maintaining (PM) Fiber Collimators offer a cost effective means to provide collimated output-light from a PM fiber or device with an output PM fiber. Fiber collimators offered are specified for low power (300 mW) and high-power (3W to 20 W) performance. Higher power models have flexible output-beam diameters (between 0.4 mm and 0.9 mm) and custom designs are available. All models have high extinction ratio, return loss and transmission.

This product line is Telcordia qualified.

If you do not see a PM fiber collimator from the standard configurations that meets your needs, we welcome the opportunity to review your specification and quote a custom fiber collimator. Specialty fibers with various core sizes, core NA values and cladding sizes can be readily accommodated.


  • High Power Handling
  • High Extinction Ratio
  • Low Insertion Loss
  • High Return Loss


  • Fiber Lasers
  • Fiber Amplifiers
  • Fiber Sensors
  • Research

Center WavelengthCollimated Output Beam DiameterMax. Power Handling
1030 nm-300 mW
1064 nm-300 mW
1310 nm-500 mW
1550 nm-500 mW
1030 nm0.4 to 0.9mm3 to 20 W
1064 nm0.4 to 0.9mm3 to 20 W
1550 nm0.45 to 1mm3 to 10 W


  1. Custom center wavelengths and Collimated Output Beam Diameters are available on request.
  2. All standard fiber-pigtails are single mode PM Panda, except for the 1030 nm and 1064 nm high power models (which include 10/125, 0.08 NA and 15/130, 0.08 NA fibers). Please inquire if custom fiber pigtails are required.